Lenovo ThinkSystem SR650 V3

The Lenovo ThinkSystem SR650 V3 (part number 7D7ACTO1WW) is a 2U server for AI training and HPC, supporting dual Intel Xeon CPUs, 8TB DDR5, and 4x NVIDIA H100 GPUs. Highlighted at NVIDIA GTC 2025, it’s orderable now for scalable AI infrastructure. No standalone GPUs are included; it supports GPUs via PCIe.

get a quote
No items found.

Technical Specifications

Form Factor

2U rack-mount server

CPU

Dual 5th Gen Intel Xeon Scalable processors (up to 144 cores each)

Memory

Up to 8TB DDR5-5600 (32x DIMM slots)

Expansion PCIe

Up to 8x PCIe 5.0 x16 slots (for NVIDIA H100, A100, or L40S GPUs)

HD

Up to 20x 3.5” or 40x 2.5” NVMe/SATA/SAS hot-swap bays, plus 2x M.2 SSDs

Network Interfaces  

  • Supports NVIDIA ConnectX-7 NICs (400GbE) or NVIDIA Quantum-2 InfiniBand  
  • 2x 10GbE LAN ports (management)

Performance Features  

  • Optimized for AI training, inference, and HPC workloads  
  • Supports NVIDIA HGX H100 4-GPU platform for AI model training  
  • Features Lenovo Neptune® liquid-cooling for energy-efficient AI deployments  
  • Certified for NVIDIA AI Enterprise and Lenovo AI Innovators Program

Management  

  • Lenovo XClarity Controller for unified management  
  • Integrates with NVIDIA AI Workbench for AI orchestration

Power Supply  

  • Redundant, hot-swappable 1800W/2400W power supplies  
  • Liquid-cooling capable for high-density AI

Target Market

Enterprises and hyperscalers for AI data centers and HPC

Ready?

Our team of experts are available and ready to assist you with any inquiries and offer customized 3-5 year financing options that align with your budget and goals.

Contact us