ThinkSystem SR650 V3 Rack Server
Maximize scalability and performance for today’s business and tomorrow’s IT needs.

ThinkSystem SR650 V3 Rack Server
Maximize scalability and performance for today’s business and tomorrow’s IT needs.

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Tech Specs
ATTRIBUTE SPECIFICATION Form Factor 2U rack server Processor Up to 2x 4th Gen Intel® Xeon® Scalable processors, up to 60 cores and 350W TDP Drive Bays - Up to 20x 3.5" or 40x 2.5" drives
- Up to 36x NVMe drives supported with PCIe retimer adapters
- Rear: 2x 2.5"; 7mm SATA/NVMe hot-swap boot drives, support RAID
- Internal 2x M.2 SATA/NVMe boot drives, support RAID
- Direct NVMe, VROC/VMD, and onboard SATA with SW RAID (0,1,5,10)
Memory - Supports up to 32x TruDDR5 3DS/RDIMMs
Expansion Slots Up to 12x PCIe 4.0/5.0 slots, 1x OCP 3.0 slot, 1x cabled internal HBA/RAID adapter that doesn't occupy a standard PCIe slot GPU Support Up to 8x single-width GPUs or 3x double-width GPUs Network Interface LOM adapter installed in the OCP 3.0 slot, optional for front access Networking PCIe adapters Ports - Front: 1x USB 3.1 G1, 1x USB 2.0 with XClarity Mobile support, 1x VGA (optional), 1x external diagnostics handset port (optional)
- Rear: 3x USB 3.1 G1, 1x VGA, 1x 1GbE RJ-45 (management), 2nd 1GbE management port (optional in OCP slot location), 1x Serial port (optional)
HBA/RAID Support SATA with SW RAID (0,1,5,10); Common building blocks including standard and Internal PCIe RAID/HBA adapters. Power Dual Redundant AC & DC (multiple wattages); Platinum & Titanium; 750W PT/TT, 1100W PT/TT, 1800W PT/TT, 2400W PT, 2600W TT and 1100W -48V DC PT Systems Management Lenovo XClarity Controller OS Support Microsoft, SUSE, Red Hat, VMware. Visit lenovopress.com/osig for details. Limited Warranty 1-year and 3-year customer replaceable unit and onsite service, next business day 9x5; optional service upgrades -
Features and Benefits
High-performance, easy management, and all win
Today’s businesses require a reliable, easy-to-manage IT infrastructure today with the performance to handle IT workloads of tomorrow. Lenovo’s ThinkSystem SR650 V3 with dual 4th Gen Intel® Xeon® Scalable processors is designed for performance and reliability. A GPU-rich platform, an abundance of DDR5, and optimized data transfer rates, the SR650 V3 is ideal for complex workloads. It also features our XClarity system manager with enhanced management features and ThinkShield security for an easy-to-manage, fast and secure solution for modern workloads.
Tackling complex workloads, increasing processing speed and delivering performance
Next-era IT workloads like AI applications, virtualization, high-performance computing, and the cloud require servers with power, speed, and capacity for seamless operations. The vast amount of the latest DDR5 memory in the ThinkSystem SR650 V3 offers the low-latency, high-capacity performance necessary to keep up with the workloads of today. Include flexible storage options with hot swap drives and the SR650 V3 can easily scale to manage IT workloads today and beyond.
Flexibility and reliability in an IT infrastructure that delivers
Lenovo knows every IT infrastructure is unique. That is why Lenovo ThinkSystem servers are rated #1 for reliability by ITIC. We’ve also added flexibility with support for a wide variety of GPUs and AnyBay™ drives enabling configurations to meet your needs. With a variety of drive interface types in the same drive bay, you have the freedom to configure the drive bays for today’s requirements and can upgrade in the future.