Lenovo ThinkSystem SD665-N V3 Supercomputing Server

NVIDIA HGX™ H100 or H200 4-GPU with 4x NVLink connected SXM5 GPUs

• Up to 2x 2.5″ NVMe SSDs (7mm height) or 1x 2.5″ NVMe SSDs (15mm height) per node 

• Up to 1x liquid cooled M.2 NVMe SSD for both operating system boot and storage functions

OS Software RAID

Two onboard Ethernet interfaces: 

• 2x 25GbE SFP28 LOM (1Gb, 10Gb or 25Gb capable; supports NC-SI)

• 1GbE RJ45 (supports NC-SI) 

Rack-level power capping and management via open-source management software Confluent and application-level energy optimization through Energy Aware Runtime (EAR)

Systems management using Lenovo HPC&AI Software stack with Lenovo Intelligent Computing Orchestration (LiCO) portal and XClarity Controller (XCC). Supports TPM 2.0 for advanced cryptographic functionality. SMM management module in the enclosure, supports daisy chaining to reduce cabling requirements

All adapters and drives are accessible from the front of the server. Front ports include KVM breakout connector and External Diagnostics Handset port for local management.

• 2x RJ45 on the SMM management module in the enclosure for XCC with daisy chain support; 

• USB 2.0 for SMM FFDC log collection

• Up to 9x hot-swap air-cooled power supplies (2400W Platinum, 2600W Titanium) 

• Up to 3x hot-swap direct-water-cooled power supplies (7200W Titanium) 

• Supports up to N+1 redundancy

Direct Water Cooling at the heat source with up to 45°C inlet water temperature

• Red Hat

• SUSE  

• Rocky Linux (with LeSI support)

Visit lenovopress.com/osig for more information.

3-year customer replaceable unit and onsite limited warranty, next business day 9x5, service upgrades available