Skip to content
Memory and storage supply stays tight in 2026 — server DRAM contract prices climbed steeply in Q1. (TrendForce, Jun 2026)
HomeCatalogLenovo ThinkSystem SR665 V3 Workstation — Full Technical Specifications

Technical specifications

Lenovo ThinkSystem SR665 V3 Workstation — Full Technical Specifications

Official datasheet

Original spec sheet © Vendor. Hosted by hardwaresys for buyer reference. Specifications subject to vendor’s published documentation.

Full Specifications

CPU2x AMD EPYC 9005 (up to 160C/400W) or 9004
CPU Sockets2
Memory24x DDR5 DIMM, up to 6TB, up to 6400 MT/s
DIMM Slots24
Drive Baysup to 40x 2.5" (32 NVMe) or 20x 3.5"
PCIe Slotsup to 12 (10 rear + 2 front) Gen5 + OCP 3.0
GPU Supportup to 8x single-wide or 3x double-wide (H100, L40S)
Power2x hot-swap up to 2600W Titanium/Platinum
Form Factor2U rack
NoteWorkstation variant; same specs as ThinkSystem SR665 V3 + GPU/OS certification

Looking to buy this configuration?

We source this chassis OEM-new or refurbished, QC-inspected and shipped door-to-door. Quote-only pricing.

Every model · new & refurbished

Same 1-yr warranty, same QC