Form Factor/Height: 2U rack enclosure; 4 independent compute nodes
Processor (max)/Cache (max): Up to 2x Intel® Xeon® Platinum processors, up to 165W
Memory: Up to 1TB in 16x slots, using 64GB DIMMs; 2666MHz TruDDR4
Expansion Slots: 1x shuttle per D2 enclosure: either x8 PCIe Shuttle with 8x PCIe 3.0 x8 slots (2 per node); or x16 PCIe Shuttle with 4x PCIe 3.0 x16 slots (1 per node). Up to 2x external 1U trays (with up to 2 GPUs per node each)
Drive Bays (Total/Hot Swap)
Up to 24x (6x per node) HS SFF SAS/SATA HDDs/SSDs; up to 8x (2x per node) HS SFF NVMe SSDs
RAID Support: SW RAID supports JBOD; Entry RAID; opt. HW RAID 12Gb supports JBOD; plus M.2 boot support with optional RAID
Security and Availability Features TPM 1.2/2.0; PFA; HS/redundant drives, fans, and PSUs; 45°C continuous operation; light path diagnostic LEDs; front-access diagnostics via dedicated USB port
Network Interface: Opt. 8-port EIOM 10Gb SFP+ (two ports per node); Opt. 8-port EIOM 10GbaseT RJ45 (two ports per node)
Power Supply: 2x hot-swap/redundant 1+1 1600W/2000W; or 2x non-redundant 1100W
Hot-Swap Components Power supplies, fans, SAS/SATA/NVMe storage devices; compute nodes are warm-swap
Systems Management: XClarity Controller embedded management, XClarity Administrator centralized infrastructure delivery, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management
Operating Systems Supported
Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware vSphere. Visit lenovopress.com/osig for details.
Limited Warranty: 1- and 3-year customer replaceable unit and onsite service, next business day 9x5, opt. service upgrades
