Lenovo ThinkServer RD350 (E5-2600 v4)

The Lenovo ThinkServer RD350 is a balanced 1U two-socket rack server that blends outstanding flexibility and expandability with performance and reliability. It is ideal for customers that require high performance in a space-constrained environment and is an excellent choice for applications such as infrastructure, web server and hosting, departmental virtualization, and line-of-business applications.

The versatile ThinkServer RD350 features Intel Xeon E5-2600 v4 processors and supports up to 1 TB of DDR4 memory, plus 14 cores and 28 threads per socket. With support for either 3.5-inch or 2.5-inch drives and high reliability features such as hot-swap hard drives, embedded RAID and hot-swap, and redundant power, the ThinkServer RD350 provides leading features and capabilities in a highly flexible design.

The following figure shows the ThinkServer RD350.

Figure 1. ThinkServer RD350

The new Thinkserver RD350 with Intel Xeon v4 processors now supports faster DDR4 memory, at up to 2400 MHz, and DIMM capacities up to 64GB. Processor core counts have also increased and the RD350 now supports up to 14 cores per processor, up from 12 cores in the v3 processors.

The RD350 is now also better managed, with new support for Lenovo XClarity Administrator. Improved systems management means greater remote management capabilities for increased reliability and uptime.

The RD350 is a versatile 1U two-socket business-critical server that offers improved performance and pay-as-you-grow flexibility, along with new features that improve server management capability. This powerful system is designed for your most important business applications and cloud deployments.

Combining balanced performance and flexibility, the RD350 is a great choice for small and medium businesses. It can provide outstanding uptime to keep business-critical applications and cloud deployments running safely. Ease of use and comprehensive systems management tools help make deployment easier. Outstanding reliability, availability, and serviceability (RAS) and high-efficiency design improve your business environment and help save operational costs.

Scalability and performance

The RD350 offers numerous features to boost performance, improve scalability, and reduce costs:

• Improves productivity by offering superior system performance with up to 14-core processors, up to 35 MB of L3 cache, and up to 9.6 GT/s QPI interconnect links.
• Supports up to two processors, 28 cores, and 56 threads to maximize the concurrent execution of multithreaded applications.
• Intelligent and adaptive system performance with energy efficient Intel Turbo Boost Technology allows CPU cores to run at maximum speeds during peak workloads by temporarily going beyond processor thermal design power (TDP).
• Intel Hyper-Threading Technology boosts performance for multithreaded applications by enabling simultaneous multithreading within each processor core, up to two threads per core.
• Intel Virtualization Technology integrates hardware-level virtualization hooks that allow operating system vendors to better utilize the hardware for virtualization workloads.
• Intel Advanced Vector Extensions 2.0 (AVX 2.0) enable acceleration of enterprise-class workloads such as databases, enterprise resource planning, and others.
• Up to 2400 MHz memory speeds with two DIMMs per channel running at 2400 MHz to help maximize system performance.
• Up to 1 TB of memory capacity, using 64 GB LRDIMMs.
• The 12 Gbps SAS internal storage connectivity doubles the data transfer rate of 6 Gb SAS solutions to maximize performance of storage I/O-intensive applications.
• Flexible and scalable internal storage configurations provide for up to 61TB of storage capacity (eight 7.68 TB solid-state drives) in a 1U rack form factor.
• The use of solid-state drives (SSDs) instead of or along with traditional spinning drives (HDDs) can significantly improve I/O performance. An SSD can support up to 100 times more I/O operations per second (IOPS) than a typical HDD.
• The server offers up to two PCI Express (PCIe) 3.0 I/O expansion slots.
• With Intel Integrated I/O Technology, the PCI Express 3.0 controller is integrated into the Intel Xeon processor E5 family. This helps to dramatically reduce I/O latency and increase overall system performance.

Availability and serviceability

The RD350 provides many features to simplify serviceability and increase system uptime:

• Toolless cover removal provides easy access to upgrades and serviceable parts, such as processors, memory DIMMs, and adapters.
• The server offers hot-swap drives supporting RAID redundancy for data protection and greater system uptime.
• The server offers redundant hot-swap power supplies and redundant fans to provide availability for business-critical applications.
• Solid-state drives (SSDs) offer significantly better reliability than mechanical HDDs for greater uptime.
• Built-in ThinkServer System Manager (TSM) continuously monitors system parameters and triggers alerts to minimize downtime.
• One- or three-year customer replaceable unit and onsite limited warranty (depending on model), next business day 9x5. Optional service upgrades are available.

Manageability and security

Powerful systems management features simplify local and remote management of the RD350:

• Support for Lenovo XClarity Administrator, providing auto-discovery, inventory tracking, monitoring, and call home capabilities.
• Includes ThinkServer System Manager (TSM) to monitor server availability and perform remote management. Optional TSM Premium added remote control and remote media.
• Support for Lenovo XClarity Energy Manager, which captures real-time power and temperature data from the server and provides automated controls to lower energy costs.
• Embedded ThinkServer Deployment Manager (TDM) provides a complete set of provisioning capabilities from a single interface, automating many of the tasks associated with server provisioning.
• An optional Trusted Platform Module (TPM) enables advanced cryptographic functionality such as digital signatures and Windows BitLocker encryption, a Windows data protection feature. The server supports TPM 2.0 or TPM 1.2 depending on the TPM option selected.
• Intel Execute Disable Bit functionality can help prevent certain classes of malicious buffer overflow attacks when combined with a supporting operating system.
• Intel Trusted Execution Technology provides enhanced security through hardware-based resistance to malicious software attacks, allowing an application to run in its own isolated space, protected from all other software running on a system.

Energy efficiency

The RD350 offers the following energy-efficiency features to save energy, reduce operational costs, increase energy availability, and contribute to the green environment:

• Energy-efficient planar components help lower operational costs.
• High-efficiency power supplies with 80 PLUS Platinum and Titanium certifications.
• Intel Intelligent Power Capability powers individual processor elements on and off as needed, to reduce power draw.
• Low-voltage Intel Xeon processors draw less energy to satisfy the demands of power and thermally constrained data centers and telecommunication environments.
• Low-voltage 1.2 V DDR4 memory DIMMs consume up to 20% less energy compared to 1.35 V DDR3 DIMMs, and even less when compared to 1.5 V DDR3 DIMMs.
• Solid-state drives (SSDs) consume up to 80% less power than HDDs.
• Lenovo XClarity Energy Manager provides advanced data center power notification and management to help achieve lower heat output and reduced cooling needs.

The RD350 is available either with 3.5-inch hot-swap drive bays, 3.5-inch easy-swap drive bays, or 2.5-inch hot-swap drive bays. The following figure shows the front of the server.

Figure 2. Front view of the ThinkServer RD350 (3.5-inch drive-bay and 2.5-inch drive-bay models)

The following figure shows the rear of the RD350 server.

Figure 3. Rear view of the ThinkServer RD350

The following figure shows the locations of key components inside the server.

Figure 4. Inside view of the ThinkServer RD350

The following table lists the standard specifications.

ThinkServer RD350 models are region-specific; that is, each region may define their own server models, and not all server models are available in every region.

Machine types for the RD350 with Xeon E5-2600 v4 processors are as follows:

• 70QK, 70QL: 4x 3.5-inch drive bays
• 70QM, 70QN: 8x 2.5-inch drive bays

For a list of the RD350 models available in the US or EMEA, see PSREF:
http://psref.lenovo.com/Product/ThinkServer_RD350

For models in other regions, contact a local Lenovo or Lenovo Business Partner representative.

The RD350 server models are shipped with the following items:

• Rail kit (some models)
• Cable management arm (some models)
• One or two rack power cords or power cords (model specific)
• Documentation package

The RD350 supports up to two Intel Xeon E5-2600 v4 series of processors. The following table lists the supported processor options. When two processors are installed, they must be identical.

Xeon E5-2600 v4 processors improves on the v3 generation in the following ways:

• Manufacturing process technology has transitioned from 22 nm to 14 nm
• Maximum RD350 core count is increased from 12 to 14 cores per processor
• Single thread count for RD350 is increased from 24 to 28 per server
• Maximum last level per-processor cache for RD350 is increased from 30 MB to 35 MB
• Supports DDR4 memory at up to 2400 MT/s.
• New and increased Resource Monitoring and Allocation capabilities
• Enhanced hardware assisted Security features

The ThinkServer RD350 supports DDR4 memory. DDR4 memory offers many benefits over older generation DDR3 memory. DDR4 operates at a lower voltage than DDR3 (1.2V vs. 1.5V) and as a result, offers significant power savings. In addition, the DDR4 memory DIMMs used with Xeon E5 v4 processors have higher memory transfer speeds of up to 2400 MT/s, depending on the memory configuration.

Lenovo offers Registered DIMMs (RDIMM) and Load Reduced DIMMs (LRDIMM) that use a buffer to reduce memory bus loading, which enables greater memory capacities to be achieved.

The following table lists the DDR4 memory options and ordering information.

* Maximum supported with 1 processor installed / 2 processors installed

The server supports up to 8 DIMMs when one processor is installed and up to 16 DIMMs when two processors are installed. Each processor has four memory channels, and there are two DIMMs supported per channel.

The following table shows the characteristics of the supported DIMMs. All configurations allows the DIMMs to operate at rated speed, provided the CPU selected also supports that speed. Tables cells highlighted with a gray background indicate that the server supports higher memory frequencies than the Intel processor specification.

* The maximum quantity that is supported is shown for two processors installed.

Protection against data loss is provided through the following memory RAS features:

• ECC
• Patrol and Demand Scrubbing
• Sparing
• Mirroring
• Lockstep Mode

Configuration Guidelines

Memory can be configured to meet various needs and workloads subject to the following general rules:

• Mixing memory types (RDIMM, LRDIMM) is not supported.
• DIMM capacities and ranks can be mixed.

Memory Optimization

The memory subsystem can be optimized for various factors, including performance, capacity, or power consumption. Refer to the following guidelines when you are selecting memory options:

• Guidelines for maximum memory performance:
  • Use all available memory channels (four per processor, eight total per system).
  • Use identical DIMM populations in size and speed across channels.
  • Populate both processors with equal amounts of memory.
  • Populate the same number of ranks per channel.
  • Have at least two ranks available on each channel.
• Guidelines for lowest memory energy consumption
  • Use fewer, higher capacity DIMMs. For example, a configuration of 8x 16 GB DIMMs often has lower power requirements than a configuration of 16x 8 GB DIMMs, despite the same capacity.
  • Populating more DIMMs per channel—but using fewer channels (the opposite of the preceding bullet)—further reduces overall system energy use, but at the cost of significant performance reduction.

The RD350 supports one of the following drive bay configurations:

• 8x 2.5-inch hot-swap drive bays
• 4x 3.5-inch hot-swap drive bays
• 4x 3.5-inch easy-swap drive bays

All configurations support 12Gb SAS/SATA speeds when 12 Gb drives and RAID controller are used.

The following figure shows the drive bay configurations.

Figure 5. RD350 drive bay configurations

With the hot-swap drive configurations, all drives connect to a single backplane. For the easy-swap configuration, the individual drives are connected via cables.

Configurations with hot-swap drives also supports one slim optical disk drive. Configurations with 3.5-inch easy-swap drives do not support an internal optical disk drive.

The RD350 also supports an optional SD Card module which installs into a dedicated slot on the system board. The module supports two SDHC cards.

The RD350 supports the internal disk controllers and controller options listed in the following table. Only one adapter or controller is supported.

* Cache upgrades are mutually exclusive

Supported controllers are as follows:

• RAID 110i offers a low-cost solution for light workloads with limited users. It supports 6 GB SATA drives with RAID 0/1/10, and optional RAID 5. The RAID 110i controller is an embedded controller in the Intel C610 PCH. Supports SATA drives only. RAID support only with 6 drives; remaining 2 drives (if installed) must be configured as single drives (AHCI mode).

  Note: Hypervisors such as ESXi, Xen, and Hyper-V do not support the RAID 110i.

• RAID 520i PCIe is an IOC-based RAID card that delivers 12 Gb performance and reliability. It supports 12 GB SAS & SATA drives and RAID 0/1/10 with optional RAID 5/50.
• RAID 720i PCIe is a 12 Gb adapter similar to the AnyRAID 720i but in a regular PCIe form factor. It supports RAID 0/1/5/6/10/50/60 with optional 1 GB cache (without flash), or 1 GB, 2 GB or 4 GB cache each with CacheVault (flash), CacheCade, and FastPath support.

The following table summarizes the features and specifications of supported RAID controllers.

* Up to 6 drives can be configured in a RAID array, and the remaining two drives operate in JBOD mode.

The following tables list the hard disk drive and solid-state drive options for the internal disk storage of the server.

• Table 7: 2.5-inch hot-swap 12 Gb SAS HDDs
• Table 8: 2.5-inch hot-swap 6 Gb SAS/SATA HDDs
• Table 9: 2.5-inch hot-swap 12 Gb SAS SSDs
• Table 10: 2.5-inch hot-swap 6 Gb SAS/SATA SSDs
• Table 11: 3.5-inch hot-swap 12 Gb SAS HDDs
• Table 12: 3.5-inch hot-swap 6 Gb SAS/SATA HDDs
• Table 13: 3.5-inch hot-swap 12 Gb SAS SSDs
• Table 14: 3.5-inch hot-swap 6 Gb SAS/SATA SSDs
• Table 15: 3.5-inch easy-swap 12 Gb SAS HDDs
• Table 16: 3.5-inch easy-swap 6 Gb SAS/SATA HDDs

The RD350 also supports SD memory cards, which can be used to boot the operating system. The RD350 supports two SD memory cards via an optional module that is connected to USB ports on the system board. SD cards can be configured redundantly by using the operating system. The SD cards are enabled via a USB port from the system board Platform Controller Hub (PCH) and do not require a RAID controller.

Table 17. SD Card options

The RD350 server does not support internal tape drive options or other internal backup units. However, it can be attached to the external tape drives using SAS or Fibre Channel connectivity

RD350 configurations with 2.5-inch or 3.5-inch hot-swap drives support the optical drive options listed in the following table.

Table 18. Optical drives

The RD350 supports up to two PCIe slots, each on a riser card:

• Slot 1: Full height/half length, PCIe 3.0 x16
• Slot 2: Low Profile, PCIe 3.0 x8 or PCIe 3.0 x16 (x16 slot requires the second processor to be installed)

If a RAID adapter is selected, it is installed in slot 1.

The locations of the PCIe slots are shown in the following figure.

Figure 6. PCIe slot locations

Two riser cards are available for the RD350 as listed in the following table. The x16 riser card can be used in both slot 1 and slot 2 however, when the x16 riser is installed in slot 2, the second processor must be installed. The x8 riser card can be installed in slot 2 without requiring the second processor be installed. The x8 riser offers one PCIe 3.0 x8 slot using a x16 mechanical connector.

Table 19. Riser card option

The RD350 supports two integrated Gigabit Ethernet ports controlled by a single integrated network interface controller (NIC):

• Based on the Intel i210 controller
• Two Gigabit Ethernet ports
• NIC Teaming (load balancing and failover)
• Port 1 supports NCSI to enable shared access to the management controller
• Supports Wake-on-LAN (WOL)
• Ethernet features:
  • Compliant with 1 Gb Ethernet IEEE 802.3, 802.3u, and 802.3ab PHY specifications
  • Integrated PHY for 10/100/1000 Mbps for multispeed, full, and half-duplex auto-negotiation
  • Automatic MDI crossover
  • IEEE 802.3x-compliant flow control support
  • IEEE 1588 protocol and 802.1AS time synchronization implementation
  • IEEE802.3az - Energy Efficient Ethernet (EEE)
  • IEEE 802.1q Virtual Local Area Network (VLAN) tagging support
• Stateless offload and performance features:
  • TCP, IP, and User Datagram Protocol (UDP) checksum offload
  • TCP segmentation offload (TCO)
  • Large Send Offload (LSO)
  • Receive Side Scaling (RSS) and Transmit Side Scaling (TSS)
  • Message Signal Interrupt (MSI) and Message Signal Interrupt Extension (MSI-X) support
  • Support for jumbo frames up to 9600 bytes

Note: iSCSI offload and iSCSI boot are not supported

The following table lists additional supported network adapters.

Table 20. Network adapters

For more information, see the list of Product Guides in the Ethernet and IB adapters categories:
https://lenovopress.com/servers/options/ethernet
https://lenovopress.com/servers/options/infiniband

The following table lists the supported SAS HBAs and RAID adapters.

Table 21. Supported SAS HBAs and RAID adapters

Part number	Description	Maximum supported (1 / 2 CPU)	Slots supported (1 / 2 CPU)
SAS HBAs for external storage
4XB0F28703	ThinkServer 9300-8e PCIe 12Gb 8 Port External SAS Adapter by LSI	2 / 2	1, 2 / 1, 2
4XB0G88714	ThinkServer 8885e PCIe 12Gb SAS Adapter by PMC	1 / 2	1 / 1, 2
RAID controllers for external storage
4XB0F28699	ThinkServer 9286CV-8e PCIe 6Gb 8 Port External SAS RAID Adapter by LSI	1 / 2	1 / 1, 2
Options for the 9286CV-8e controller
4XB0F28702	ThinkServer RAID CacheCade Pro 2.0 Key	1 per card	-
4XB0G45761	ThinkServer CacheVault Data Protection Upgrade II	1 per card	-

The following table compares the features of the RAID controllers and HBAs.

* In addition to eight external ports, the ThinkServer 8885e adapter has eight internal ports.

The following table lists the supported Fibre Channel HBAs.

For more information, see the list of Product Guides in the Host bus adapters category:
https://lenovopress.com/servers/options/hba

The RD350 currently does not support PCIe Flash Storage adapters.

The RD350 currently does not currently support any GPU adapters.

The power supplies available for the RD350 are highly efficient, with 80 Plus Platinum and Titanium supplies. Several power supply options are available and they can be selected to match the workload and configuration of the server for even greater efficiencies. All power supplies used in the RD350 are common across the ThinkServer next-generation server portfolio, which simplifies management across large installations.

Power supplies are auto-sensing and support both 110V and 220V AC power. In China only, the power supplies also support 240V DC. The power supplies feature a line-cord retention mechanism to prevent unintended disconnects.

The server ships with power cords.

The available power supply options for RD350 (including their operating characteristics, efficiency ratings and ordering information) are listed in the following table.

Table 23. Power supply options

Use the ThinkServer Power Planner to estimate power usage for a specific configuration:
http://support.lenovo.com/us/en/downloads/ds101155

Configuration rules:

• 1 or 2 powers supplies are supported.
• If two power supplies are installed, they must be identical
• If two power supplies are installed, they form a redundant pair
• Both active-active and active-passive forms of redundancy are supported and they are configurable through IPMI (command-line interface)

Each power supply option ships standard with one power cable. Other cables can be ordered if needed (see the following table).

The RD350 offers an optional SD Card solution for operating systems. See the SD Card storage options section for information.

A significant factor in the total cost of a server’s ownership is the processes that are used for administering the system hardware, software, and support over the life of the server. ThinkServer systems management offerings are based on industry standards, which enable integration into existing IT environments. Lenovo’s tools emphasize provisioning and operational management, which is a large portion of the system cost. Optional upgrades provide more management capabilities to optimize performance and usage of the servers.

Lenovo XClarity Administrator

Lenovo XClarity Administrator is centralized resource management solution designed to reduce complexity, speed response, and enhance the availability of Lenovo systems and solutions.

Lenovo XClarity Administrator provides agent-free hardware management for ThinkServer, System x and Flex System servers. The administration dashboard, shown in the following figure, based on HTML 5, allows fast location of resources so tasks can be run quickly.

Figure 7. Lenovo XClarity Administrator dashboard

Because Lenovo XClarity Administrator does not include any agent software that must be installed on the managed endpoints, there are no CPU cycles spent on agent execution and no memory is used, which means that up to 1GB of RAM and 1 - 2% CPU usage is saved, compared to a typical managed system where an agent is required.

Lenovo XClarity Administrator currently supports only a subset of function with ThinkServer systems:

• Discovery
• Inventory
• Monitoring and alerting
• Call home

Functions that are not currently supported are:

• Centralized user management
• Cryptography modes, server certificates, and encapsulation
• Configuration patterns
• Operating system deployment
• Firmware updates
• Rack view for tower-based servers

For more information about Lenovo XClarity Administrator, including ordering part numbers, see the Lenovo XClarity Administrator Product Guide:
https://lenovopress.com/tips1200-lenovo-xclarity-administrator

ThinkServer System Manager

ThinkServer System Manager (TSM), Lenovo’s integrated systems management technology, is standard on all next-generation ThinkServer systems. TSM operates independently of the server. It provides hardware-based, out-of-band remote access and management to ThinkServer systems, regardless of the server’s power state or the condition of the operating system.

TSM is a fully featured management solution that is built on open industry standards that can help reduce related IT expenses by increasing a server administrator’s productivity. TSM provides important health and status information to systems administrators. It also enables administrators to remotely perform most functions that otherwise require a visit to the server.

TSM can be used as part of any server systems management infrastructure and is well-suited for customers who are deploying servers in remote branches, limited-access data centers, and where one-on one remote-control capability is required. Lenovo’s design advancements address key system management concerns. In particular, TSM is a low-cost solution that supports heterogeneous environments, provides full remote management capability, and supports remote deployment.

Remote access to TSM is via a dedicated systems management Ethernet port on the rear of the server. Alternatively, you can go to UEFI and configure the first of the two system Gigabit Ethernet ports to be shared between TSM and the installed operating system.

TSM provides the following key features:

• Remote server management through the following industry standard interfaces:
  • Secure HTML5 browser-based UI that is suitable for today’s mobile devices and tablets
  • IPMI 2.0
  • DCMI 1.0
  • WS-MAN
  • SMASH-CLP
  • SNMP v3 (Gets only)
• A PowerShell CLI provides increased flexibility and scripting capabilities
• Automatic out-of-band notification and alerts from:
  • SNMP Traps
  • SMTP (email) CIM indications
• Configurable via web and PowerShell CLI, IPMI, WS-Man, and SMASH-CLI interfaces

ThinkServer System Manager Premium, which is available as an optional hardware upgrade key, enables the following advanced features:

• A remote console that provides complete remote control of the server. A video viewer enables graphical console, keyboard, and mouse redirection of the server.
• Remote media capability that enables the attachment of local CD-ROMs, DVD-ROMs, USB mass storage devices, ISO images, and IMG images (which are created from local folders) to the remote server.
• A license for Lenovo XClarity Energy Manager.

The following table lists ThinkServer System Manager Premium ordering information.

Lenovo XClarity Energy Manager

Lenovo XClarity Energy Manager (formerly ThinkServer Energy Manager) is an agentless, web-based console that provides power management for ThinkServer and System x servers. It enables server density and data center capacity to be increased through the use of power capping.

Lenovo XClarity Energy Manager is a licensed product. A single-node XClarity Energy Manager license is included with ThinkServer System Manager Premium. If your server does not have a TSM Premium module, Energy Manager licenses can be ordered as shown in the following table.

ThinkServer Deployment Manager

Embedded within every Lenovo next-generation ThinkServer system, ThinkServer Deployment Manager is a tools suite that provides a complete set of provisioning capabilities from a single interface. ThinkServer Deployment Manager automates many of the tasks that are associated with server provisioning, including hardware configuration, operating system deployment, device driver (for operating system installation), firmware updates, and server cloning. Because ThinkServer Deployment Manager is integrated into the UEFI pre-boot environment, the tools operate independently of the server and are available regardless of the system’s operational state. Formatting a system drive or reinstalling the operating system does not remove the tools, and there are no CDs or DVDs to retrieve or store, which enhances the user's experience and productivity.

The server supports the following operating systems:

• Citrix XenServer 6.5.1
• Microsoft Windows Server 2012
• Microsoft Windows Server 2012 R2
• Microsoft Windows Server 2016
• Microsoft Windows Server, version 1709
• Red Hat Enterprise Linux 6.7 32-bit
• Red Hat Enterprise Linux 6.7 x64
• Red Hat Enterprise Linux 6.8 32-bit
• Red Hat Enterprise Linux 6.8 x64
• Red Hat Enterprise Linux 6.10 x64
• Red Hat Enterprise Linux 7.2
• Red Hat Enterprise Linux 7.3
• Red Hat Enterprise Linux 7.4
• Red Hat Enterprise Linux 7.5
• Red Hat Enterprise Linux 7.6
• Red Hat Enterprise Linux 7.7
• Red Hat Enterprise Linux 7.8
• Red Hat Enterprise Linux 7.9
• SUSE Linux Enterprise Server 11 x64 SP4
• SUSE Linux Enterprise Server 11 x86 SP4
• SUSE Linux Enterprise Server 12 SP1
• SUSE Linux Enterprise Server 12 SP2
• SUSE Linux Enterprise Server 12 SP3
• SUSE Linux Enterprise Server 12 SP4
• SUSE Linux Enterprise Server 12 Xen SP2
• SUSE Linux Enterprise Server 12 Xen SP3
• SUSE Linux Enterprise Server 12 Xen SP4
• VMware ESXi 5.5 U3
• VMware ESXi 6.0 U1
• VMware ESXi 6.0 U2
• VMware ESXi 6.0 U3
• VMware ESXi 6.5
• VMware ESXi 6.5 U1
• VMware ESXi 6.5 U2
• VMware ESXi 6.5 U3
• VMware ESXi 6.7
• VMware ESXi 6.7 U1
• VMware ESXi 6.7 U2
• VMware ESXi 6.7 U3

Note: The use of embeded RAID (RAID 110i) is not supported by virtualization hypervisors, including VMware ESXi, Linux KVM, Xen, and Microsoft Hyper-V. AHCI mode (non-RAID) of the controller does support hypervisors, however.

For a complete list of supported, certified and tested operating systems, plus additional details and links to relevant web sites, see the Operating System Interoperability Guide: https://lenovopress.com/osig#servers=rd350-e5-v4

The RD350 supports the following security features.

Trusted Platform Module (TPM)

The RD350 provides an optional Trusted Platform Module (TPM) to securely store the passwords, certificates, and encryption keys that might be used to authenticate the platform. TPM is a hardware- based system security feature that supports Trusted Computing Group (TCG) 2.0 or 1.2 depending on the option selected. TPM supports Windows BitLocker Drive encryption, which is a Windows data protection feature. BitLocker uses the TPM to protect user data and to ensure that a Windows server was not tampered with.

The Trusted Platform Module ordering information is listed in the following table.

The table also lists the Trusted Cryptographic Module (TCM) which is the equivalent v1.2 component for use in China.

Table 27. Trusted Platform Module ordering information

Chassis intrusion switch

The intrusion switch informs you if the server cover is not properly installed or closed by creating an event in the system event log (SEL). The following figure shows where the switch is located.

Figure 8. Chassis intrusion switch

Some models include the chassis switch and cable, as listed in the Standard Models sections of this document. For custom configurations, the SBB part number can be selected.

Table 28. Trusted Platform Module ordering information

The RD350 supports sliding and static rails as listed in the following table. The rail systems are designed for toolless support, which enables ease of installation.

For keyboards and KVM console switches, see the KVM console options section.

The supported rail kits have the following specifications.

* Notes on 0U PDU support:

• If you want to install the rail kit (option part number: 4XF0G45871, 4XF0G45872, or 4XF0G45873) and a 0U PDU into the same rack, the rack must meet the following height and depth requirements:
  • 42U or higher
  • At least 1200-mm (47.24-inch) deep if a CMA or CMB is to be installed
• For best performance, it is recommended that you install the rail kit (option part number: 4XF0G45871, 4XF0G45872, or 4XF0G45873) into a rack with a distance of 719 mm (28.3 inches) between the front and rear mounting flanges.

Dimensions and weight (approximate):

• Height: 43 mm (1.7 in)
• Width: 482 mm (19 in)
• Depth: 782 mm (30.8 in)
• Weight:
  • Minimum configuration: 13 kg (28.7 lb)
  • Maximum configuration: 19.1 kg (42.1 lb)

Thermal specifications are as follows:

• Operating ambient temperature: 10°C - 35°C (50°F - 95°F)
• Transit ambient temperature: -40°C - +70°C (-40°F - 158°F)
• Operating Humidity: 20 % - 80 % RH, non-condensing
• Transit humidity: 8 % - 90 % RH, non-condensing
• Operating altitude: 0 - 3048 m (0 - 10,000 ft)
• Transit altitude: 7620 m (25,000 ft)

Noise levels:

• Minimum configuration:
  • LWAd: 3.6 bels (Idle)/3.7 bels (Operating)
  • m: 24.4 dB (Idle)/24.7 dB (Operating)
• Maximum configuration:
  • LWAd: 5.4 bels (Idle)/5.4 bels (Operating)
  • m: 39.4 dB (Idle)/39.4 dB (Operating)

The server has a three-year or one-year warranty (model dependent) with 24x7 standard call center support and 9x5 next business day onsite coverage. Lenovo offers services warranty maintenance upgrades and post-warranty maintenance agreements with a well-defined scope of services, including service hours, response time, and length of service coverage.

The Lenovo QuickPick tool helps locate compatible accessories and services and warranty information. Services offered may vary by geographic location. Access the tool via the following URL:
http://lenovoquickpick.com

The following Lenovo warranty service upgrades are available:

• Warranty and maintenance service upgrades:
  • Three, four, or five years of 9x5 or 24x7 service coverage
  • Onsite response time from next business day to 4 hour same-day
  • Warranty extension of up to 5 years
  • Post warranty extensions offered in 1-year increments
• Priority Technical Support

  Lenovo’s Priority Support Offering enhances our award-winning call center support to provide top priority queue assignment to specialized Lenovo technicians. Priority support accelerates call center troubleshooting to get your problems resolved quickly, and includes other value-added support for Lenovo provided software tools. Priority support can be purchased stand alone to match the base warranty of your system or in convenient bundles with our same-day response services.

• Keep Your Drive Multi-Drive

  Lenovo’s Keep Your Drive Multi-Drive service is a multi-drive hard drive retention offering that ensures your data is always under your control, regardless of the number of hard drives that are installed in your Lenovo server. In the unlikely event of a hard drive failure, you retain possession of your hard drive while Lenovo replaces the failed drive part. Your data stays safely on your premises, in your hands. Keep Your Drive Multi-Drive covers multiple drives and multiple failures with one service offering at one value price. This service can be purchased stand-alone to match the base warranty of your system or in convenient bundles with our same-day response services.

The server conforms to the following regulations:

• Energy Star 2.0 (excluding the 450W power supply unit)
• FCC class A: USA FCC 47 CFR Part 15-Subpart B; ANSI C63.4
• ICES class A: Canada ICES-003 Issue 5
• CB
• UL/cTUVus
• Germany GS
• Russia EAC
• Argentina AR-S
• Mexico NOM
• EU CE: EN55022; EN55024; EN61000-3-2;EN61000-3-3;
• International: CISPR22; CISPR 24
• Brazil (voluntary)
• China CCC: GB 9254
• CECP
• CELP
• Green Guard

The server supports attachment to external drive enclosures using a RAID controller with external ports or a SAS host bus adapter. Adapters supported by the server are listed in the SAS adapters for external storage section.

For details about supported drives and cables for the Lenovo Storage E1012 and E1024, see the Lenovo Press Product Guide:
http://lenovopress.com/lp0043

The following table lists the 12 Gbps SAS external drive enclosures offered by Lenovo that can be used with the server for storage expansion.

Note: Information provided in this section is for ordering reference purposes only. For the operating system and adapter support details, refer to the interoperability matrix for a particular storage enclosure that can be found on the Lenovo Data Center Support web site:
http://datacentersupport.lenovo.com

For details about supported drives, adapters, and cables, see the following Lenovo Press Product Guides:

• Lenovo Storage D1212 and D1224
  http://lenovopress.com/lp0512
• Lenovo Storage D3284
  http://lenovopress.com/lp0513

Lenovo offers the ThinkSystem DE Series and ThinkSystem DM Series external storage systems for high-performance storage. See the DE Series and DM Series product guides for specific controller models, expansion enclosures and configuration options:

• ThinkSystem DE Series Storage
  https://lenovopress.com/storage/thinksystem/de-series#rt=product-guide
• ThinkSystem DM Series Storage
  https://lenovopress.com/storage/thinksystem/dm-series#rt=product-guide
• ThinkSystem DG Series Storage
  https://lenovopress.com/storage/thinksystem/dg-series#rt=product-guide

The following table lists the external backup options that are offered by Lenovo.

For more information, see the list of Product Guides in the Backup units category:
https://lenovopress.com/servers/options/backup

Lenovo offers the ThinkSystem DB Series of Fibre Channel SAN switches for high-performance storage expansion. See the DB Series product guides for models and configuration options:

• ThinkSystem DB Series SAN Switches:
  https://lenovopress.com/storage/switches/rack#rt=product-guide

The following table lists the uninterruptible power supply (UPS) units that are offered by Lenovo.

For more information, see the list of Product Guides in the UPS category:
https://lenovopress.com/servers/options/ups

The following table lists the power distribution units (PDUs) that are offered by Lenovo.

For more information, see the Lenovo Press documents in the PDU category:
https://lenovopress.com/servers/options/pdu

The following table lists the supported rack cabinets.

For specifications about these racks, see the Lenovo Rack Cabinet Reference, available from:
https://lenovopress.com/lp1287-lenovo-rack-cabinet-reference

For more information, see the list of Product Guides in the Rack cabinets category:
https://lenovopress.com/servers/options/racks

The following table lists the supported KVM consoles, keyboards, and KVM switches.

For more information, see the list of Product Guides in the KVM Switches and Consoles category:
http://lenovopress.com/servers/options/kvm

Why wait to obtain the technology you need now? No payments for 90 days and predictable, low monthly payments make it easy to budget for your Lenovo solution.

• Flexible

  Our in-depth knowledge of the products, services and various market segments allows us to offer greater flexibility in structures, documentation and end of lease options.

• 100% Solution Financing

  Financing your entire solution including hardware, software, and services, ensures more predictability in your project planning with fixed, manageable payments and low monthly payments.

• Device as a Service (DaaS)

  Leverage latest technology to advance your business. Customized solutions aligned to your needs. Flexibility to add equipment to support growth. Protect your technology with Lenovo's Premier Support service.

• 24/7 Asset management

  Manage your financed solutions with electronic access to your lease documents, payment histories, invoices and asset information.

• Fair Market Value (FMV) and $1 Purchase Option Leases

  Maximize your purchasing power with our lowest cost option. An FMV lease offers lower monthly payments than loans or lease-to-own financing. Think of an FMV lease as a rental. You have the flexibility at the end of the lease term to return the equipment, continue leasing it, or purchase it for the fair market value. In a $1 Out Purchase Option lease, you own the equipment. It is a good option when you are confident you will use the equipment for an extended period beyond the finance term. Both lease types have merits depending on your needs. We can help you determine which option will best meet your technological and budgetary goals.

Ask your Lenovo Financial Services representative about this promotion and how to submit a credit application. For the majority of credit applicants, we have enough information to deliver an instant decision and send a notification within minutes.

For more information, see these resources:

• ThinkServer RD350 product page
  https://www3.lenovo.com/us/en/data-center/servers/racks/ThinkServer-RD350/p/77LS7RD350D
• ThinkServer RD350 User Guide and Hardware Maintenance Manual
  https://download.lenovo.com/ibmdl/pub/pc/pccbbs/thinkservers/rd350_ug_en.pdf
• Lenovo Quick Pick
  http://www.lenovoquickpick.com/usa/system/thinkserver/rd-series/rd350
• Lenovo Support for the RD350
  http://support.lenovo.com/us/en/products/servers/thinkserver-rack-servers/thinkserver-rd350
• ThinkServer Power Planner
  http://support.lenovo.com/us/en/downloads/ds101155
• Lenovo PSREF - Product Specifications Reference
  http://psref.lenovo.com/Product/121