Lenovo ThinkSystem SR635 V3 Rack Server

The ThinkSystem SR635 V3 is designed with storage-rich versatility. You can use various combinations using AnyBay technology. You can configure it for today’s workloads and easily scaled up or down as needed.

Lenovo ThinkSystem SR635 V3 Rack Server Technical Specifications

Form Factor

1U rack / 778mm (30.6”)

Processor

       1x 4th Generation AMD EPYC Processors or 5th Generation AMD EPYC Processors

Memory

       12x DDR5 DIMM slots (1DPC) Maximum 1.5TB using 128GB 3DS RDIMMs

       Up to 1DPC at 6400MHz

Drive Bays

       Up to 12x 2.5" hot-swap drive bays (hot-swap combinations - SAS/SATA, NVMe, or       AnyBay)

       Up to 16x EDSFF

       Boot Drives

              - 2x 7mm drives at the rear

              - Internal M.2 module supporting up to two M.2 drives

GPU Support

       Up to 4x single-width GPUs

RAID Support

       Hardware RAID

       HBAs

Power Supply

       Dual Redundant AC & DC supplies with Titanium/Platinum (ErP Lot9 Compliance)

Network Interface

       OCP 3.0 mezz adapter; 1GbE Dedicated Management, optional 2^nd port using OCP slot

Slots

       Up to 5x PCIe 4.0 slots, up to 2x PCIe 5.0 slots; Up to 64x lanes via onboard NVMe connectors

Ports

       Front:

-       Front operator panel or Integrated diagnostic panel

-       USB 3.1 (USB 10 Gbps)

-       USB 2.0 with XCC connection for mobile device

-       Optional: External Diagnostic Handset via external diagnostic port

-       Optional: VGA port

       Rear:

-       3x USB 3.1 ports (USB 10 Gbps)

-       VGA port

-       System ID LED

-       Error LED

-       NMI button

-       Optional: Serial (COM) port

Systems Management

       ThinkSystem XClarity Controller (based on AST2600)

       Optional: Root of Trust (RoT) module with TPM 2.0