Skip to content
Memory and storage supply stays tight in 2026 — server DRAM contract prices climbed steeply in Q1. (TrendForce, Jun 2026)
HomeCatalogLenovo ThinkSystem ST650 V3 — Full Technical Specifications

Technical specifications

Lenovo ThinkSystem ST650 V3 — 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 5th/4th Gen Intel Xeon Scalable, up to 32C/250W, up to 3.9 GHz
CPU Sockets2
ChipsetIntel C741
Memory32x DDR5 DIMM, up to 4TB, up to 5600 MT/s
DIMM Slots32
Drive Baysup to 32x 2.5" hot-swap (24 NVMe) or 16x 3.5"
PCIe Slots9 (5x Gen5 + 4x Gen4)
GPU Supportup to 8x single-wide or 4x double-wide
Network2x 10GBASE-T RJ45 + 1x 1GbE management
Power2x hot-swap 750-2600W Platinum/Titanium
Form FactorTower / 4U rack

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