Lenovo ThinkSystem D4390 Direct Attached Storage
Efficient, high-density storage expansion
Datasheet
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The Lenovo ThinkSystem D4390 is enterprise-class storage that delivers massive scalability, allowing you to easily expand as your data needs grow. The high-density design is 34% more dense than the previous generation enclosure (Lenovo D3284), allowing for more drives in less physical space.
The Lenovo ThinkSystem D4390 is ideal for HPC simulations, object storage, Tier 3 cloud data providers, video streaming, global file sharing, big data and analytics, video surveillance, private and hybrid clouds, and backup and archiving.
The Lenovo ThinkSystem D4390 is a single, flexible expansion platform that utilizes existing infrastructure, providing a lower TCO and immediate savings on traditional capital costs.
High-capacity 3.5" NL-SAS drives offer up to 2.1PB of “cold” or archive storage in only 4U, and up to 10.5PB in 20U, using daisy-chained enclosures.
SSDs (up to 48TB in 20U) provide the throughput necessary for the most I/O intensive jobs. With up to 12 drives per enclosure and 24 per daisy-chain, there is plenty of room for multitiered drive types.
Seamless integration with Lenovo servers makes deployment easy and supports mixing and matching of SAS, NL-SAS, and SSD drives for high-performance, high-capacity, or a combination of the two.
The Lenovo ThinkSystem D4390 is also a key component within the Lenovo Distributed Storage Solution (DSS-G) for IBM Spectrum Scale.
Hot-swap redundant components, including dual Environmental Service Module (ESMs) and 5V DC-DC modules, quad 1200W 80 Plus Titanium power supplies, in addition to five fans, provide the high availability needed for enterprise environments.
Form Factor | 4U |
Dual Expansion Modules | Dual 12/24Gb SAS standard, with active/active failover |
Supported Drives |
90x hot-swap SAS HDD/SSD drives (12 SAS SSD drives supported per enclosure):
|
Storage Capacity (per enclosure) |
Up to 2.1PB – 7,200rpm NL SAS HDDs Up to 9.6TB – SAS SSDs |
Expandability (via Daisy-Chain) |
Up to 4x D4390 enclosures per HBA |
Host Controllers Supported | ThinkSystem RAID 940-8e PCIe 12Gb Adapter ThinkSystem 440-16e SAS/SATA PCIe Gen4 12Gb HBA ThinkSystem 440-8e PCIe 12Gb SAS/SATA HBA |
RAID Support | RAID-0, 1, 10, 5, 50, 6, 60 (Host controller-dependent) |
Power Supplies and Fans | 4x 1300W 80 Plus Titanium (2+2/3+1) hot-swap/redundant power supplies; 5 hot-swap/redundant fans |
Back Panel Connectors | Each expansion module (x2) has: 4x 24Gbps Mini-SAS HD (SFF-8644) ports |
Form Factor, Dimension, Weight | Height: 175.3mm (6.9”); Width: 446mm (17.56”); Depth: 1080mm (42.52”) w/ CMA; Weight: min. 45kg (95lbs); max. 118kg (260lbs) |
Hot-Swap Components | HDDs, SSDs, ESMs, PSUs, 5V DC-DC modules, fans |
Limited Warranty | 3-year Limited Warranty, 9x5 Next Business Day Onsite (upgradeable) |
Lenovo (HKSE: 992) (ADR: LNVGY) is a US$62 billion revenue global technology powerhouse, ranked #171 in the Fortune Global 500, employing 77,000 people around the world, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver smarter technology for all, Lenovo is expanding into new growth areas of infrastructure, mobile, solutions and services. This transformation is building a more inclusive, trustworthy, and sustainable digital society for everyone, everywhere.
To learn more about the Lenovo ThinkSystem D4390, contact your Lenovo representative or Business Partner or visit lenovo.com/systems/storage. For detailed specifications, consult the D4390 Product Guide.
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Document number DS0160, published August 6, 2024. For the latest version, go to lenovopress.lenovo.com/ds0160.