The SR650 V3 brings DDR5, PCIe Gen5, and 4th Gen Xeon — a significant upgrade from the V2’s DDR4/PCIe Gen4 platform. Feature SR650 V2 SR650 V3 CPU Xeon Gen3 (Ice Lake) Xeon Gen4/5 (Sapphire/Emerald) Memory DDR4-3200 (32 slots) DDR5-4800 (32 slots) PCIe Gen4 Gen5 Lenovo upgrade guides
ThinkSystem
Lenovo ThinkSystem SR630 V2 Memory and Storage Guide
The Lenovo ThinkSystem SR630 V2 is a 1U dual-socket server with 3rd Gen Intel Xeon Scalable processors. It supports DDR4-3200 memory across 32 DIMM slots. Memory 32 DIMM slots (16 per CPU) Max 2TB DDR4-3200 (32x 64GB RDIMM) Supports RDIMM and LRDIMM Storage Up to 10 SFF bays (SAS/SATA/NVMe) ThinkSystem RAID 940 controller 2x M.2 […]
Lenovo ThinkSystem SR650 V3: Specs, Parts, and Upgrade Options
The Lenovo ThinkSystem SR650 V3 is a 2U dual-socket server powered by 4th Gen Intel Xeon Scalable processors and DDR5 memory. It competes directly with Dell R760 and HPE DL380 Gen11. Key Specifications Spec Value Form Factor 2U Rack CPU 2x Intel Xeon Scalable Gen4/5 Memory 32 DDR5 DIMM slots, up to 4TB Storage Up […]
Lenovo ThinkSystem SR630 vs SR650: 1U vs 2U Comparison
The Lenovo ThinkSystem SR630 (1U) and SR650 (2U) are the workhorses of Lenovo’s data center lineup. This guide compares their specifications to help you choose the right form factor. Key Differences Feature SR630 (1U) SR650 (2U) Form Factor 1U Rack 2U Rack Drive Bays Up to 10 SFF Up to 24 SFF or 14 LFF […]