ThinkSystem SD665-N V3 Supercomputing Server
Exascale performance for your AI & HPC workloads
Lenovo Neptune™ direct water cooling to support high-performance processors and GPUs
Supporting up to 2x 5th Generation AMD EPYC™ Processors up to 160 cores / 400W
Up to 5 GPU nodes installed in the ThinkSystem DW612S enclosure
Four NVIDIA HGX™ H100 or H200 GPUs up to 700W with NVLink for acceleration
NVIDIA Connect X-7 4-chip VPI PCIe Gen5 Mezz Board for GPU direct I/O
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Features
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Lenovo Neptune™ Accelerated
A decade of experience in direct water-cooling sets Lenovo apart. Lenovo ThinkSystem SD665-N V3 is based on our fifth generation Lenovo Neptune™ direct water-cooling platform.
The combination of market leading NVIDIA acceleration technology with the market leading water-cooling solution from Lenovo results in extreme performance in extremely dense packaging.
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Accelerating Your Applications
ThinkSystem SD665-N V3 has 4 poweful NVIDIA H100 or H200 Tensor Core GPUs that are interconnected through NVLink delivering notable HPC performance improvements, AI training, and inference workloads. With NVIDIA® CUDA®, you can accelerate 700+ supported HPC applications and every major deep learning framework:
Chemistry like Gaussian and GROMACS
Finite Elements like LS-DYNA and Simulia Abaqus
Fluid Dynamics like OpenFOAM and ANSYS Fluent
Molecular Dynamics like NAMD and AMBER
Weather and Climate like WRF and ICON
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Solutions That Scale
V3 is a 3 fully integrated Lenovo Scalable Infrastructure (LeSI) solution and provides Best Recipe guides to warrant the interoperability of hardware, software and firmware among various Lenovo and third-party components.
With Lenovo Intelligent Computing Orchestration (LiCO), you can support multiple users and scale within a single cluster environment. LiCO allows you to leverage a single cluster for diverse workload requirements.
3D Tour
Tech Specs
Form Factor | Full-wide 1U tray; 1 node+GPUs per tray |
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Chassis | DW612S Enclosure (6U) |
Processor | Up to 2x 5th Generation AMD EPYC™ Processors per node |
Memory | Up to 3.0TB using 24x 128GB 6400 MHz TruDDR5 RDIMM slots per tray |
I/O Expansion | NVIDIA ConnectX-7 4-chip VPI PCIe Gen5 Mezz Board for GPUdirect I/O |
Acceleration | NVIDIA HGX™ H100 or H200 4-GPU with 4x NVLink connected SXM5 GPUs |
Storage |
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RAID Support | OS Software RAID |
Network Interfaces | Two onboard Ethernet interfaces:
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Power Management | Rack-level power capping and management via open-source management software Confluent and application-level energy optimization through Energy Aware Runtime (EAR) |
Systems Management | 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 |
Front access | 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. |
Rear access |
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Power Supply |
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Cooling Design | Direct Water Cooling at the heat source with up to 45°C inlet water temperature |
OS Support |
Visit lenovopress.com/osig for more information. |
Limited Warranty | 3-year customer replaceable unit and onsite limited warranty, next business day 9x5, service upgrades available |
Services
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Solution Services
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Implementation Services
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Support Services