Product description

Lenovo ThinkSystem SR650 V2 Server

Category	Specification
Model	ThinkSystem SR650 V2 (2U rack; 87 mm × 445 mm × 764 mm; ~39 kg)
Processors	Up to 2× 3rd Gen Intel Xeon Scalable (up to 40 cores/CPU, 270 W TDP)
Chipset	Intel C621A
Memory	32× DDR4‑3200 RDIMM/LRDIMM slots; up to 8 TB (256 GB × 32); supports Intel Optane PMem 200
Drive Bays	— Up to 20× 3.5″ or 40× 2.5″ SAS/SATA
	— Up to 32× NVMe via switch adapters
	— 2× front M.2 (RAID 1), 2× rear 7 mm boot drives (RAID 1)
RAID & Storage	SW RAID standard; optional HW RAID or HBAs (8/16‑port); onboard VROC for NVMe
Expansion Slots	8× PCIe 4.0, 1× OCP 3.0 LOM, 1× cabled HBA/RAID slot
GPU Support	Up to 8 single-width or 3 double-width GPUs
Networking	LOM via OCP slot (1/10/25/100 GbE); + rear 1 GbE management
Front I/O Ports	1× USB 3.2 Gen1; 1× USB 2.0 (XCC Mobile) optionally VGA & diagnostics
Rear I/O Ports	3× USB 3.2 Gen1; VGA; RJ‑45Mgmt; optional serial
Power Supplies	Dual hot-swap: up to 1800 W Platinum or 750 W Titanium
System Management	Lenovo XClarity Controller (XCC)
Security	TPM 2.0, secure boot, chassis intrusion, etc. under ThinkShield
OS Support	Windows Server, Red Hat, SUSE, Ubuntu, VMware ESXi
Certifications	ENERGY STAR 8.0, EPEAT Bronze, RoHS, MIL‑STD‑810H, ErP Lot 3/7/9
Warranty	1‑ or 3‑year CRU & on-site NBD 9×5; optional upgrade

Meta Title
Lenovo ThinkSystem SR650 V2 – 2U Dual Xeon Scalable Rack Server with DDR4 & GPU Support

Meta Description
Discover Lenovo ThinkSystem SR650 V2: dual 3rd‑Gen Xeon Scalable CPUs, support for up to 8 TB DDR4 and Intel Optane PMem, flexible AnyBay storage, hot-swap batteries, up to 32 NVMe, GPU acceleration, XClarity management, and efficient 1800 W redundant PSUs—ideal for enterprise, virtualization, and AI workloads.

Technical Keywords

Lenovo SR650 V2, ThinkSystem SR650V2 specs, dual socket rack server, DDR4 Xeon server, SR650 AnyBay storage, PCIe4 GPU server, Lenovo XClarity SR650, SR650 NVMe rack server, enterprise rack server Lenovo, ThinkSystem rack server