United StatesServers Lenovo ThinkSystem SR650
Experience unparalleled performance and reliability with the Lenovo ThinkSystem SR650 Rack Servers, built to optimize workload management, enhance data security, and streamline your IT operations efficiently.
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- BEST SELLING
Lenovo SR658 Intel 4208/32G/No Hard Disk/Support 8x3.5/Raid530-8i/4x1G/550W (Lenovo ThinkSystem SR658 Server, 1x4208, 1x32GB, no hard disk, support 8x3.5, Raid530-8i, 4x1Gb LOM, 550W, 3Y 7*24)
4.6 (5)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- Xeon 3rd Gen
- Virtualization / File Server / Application Server
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- BEST SELLING
Lenovo SR658 Intel 4210R/32G/No Hard Disk/Support 8x3.5/Raid530-8i/4x1G/550W (Lenovo ThinkSystem SR658 Server, 1x4210R, 1x32GB, no hard disk, support 8x3.5, Raid530-8i, 4x1Gb LOM, 550W, 3Y 7*24)
4.2 (5)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- Xeon 4th Gen
- Virtualization / File Server / Application Server
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- FEARURED
Lenovo SR658 Intel 3204/32G/No Hard Disk/Support 8x3.5/Raid530-8i/4x1G/550W (Lenovo ThinkSystem SR658 Server, 1x3204, 1x32GB, no hard disk, support 8x3.5, Raid530-8i, 4x1Gb LOM, 550W, 3Y 7*24)
4.6 (5)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- N/A
- Virtualization / File Server / Application Server
Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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Lenovo SR658 Intel 3204/32G/No Hard Disk/730i 1G/4x1G/550W (Lenovo ThinkSystem SR658 Server, 1*3204/32G/no hard disk/730i 1G/4*1G/550W/3Y 7*24)
4.6 (5)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- Xeon 3rd Gen
- Virtualization / File Server / Application Server
Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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Lenovo SR658 Intel 4208/32G/No Hard Disk/730i 1G/4x1G/550W (Lenovo ThinkSystem SR658 Server, 1*4208/32G/no hard disk/730i 1G/4*1G/550W/3Y 7*24)
4.6 (5)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- N/A
- Virtualization / File Server / Application Server
Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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Lenovo SR658 Intel 4210R/32G/No Hard Disk/730i 1G/4x1G/550W (Lenovo ThinkSystem SR658 Server, 1*4210R/32G/no hard disk/730i 1G/4*1G/550W/3Y 7*24)
4.4 (5)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- N/A
- Virtualization / File Server / Application Server
Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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Lenovo SR650 Intel 4214/16G/No disk/Support 8x2.5"/RAID730i w/1GB cache/4x1G/550W (Lenovo Server SR650 1x4214 12C 2.2GHz, 1x16G, No disk, Support 8x2.5", RAID730i w/1GB cache, 4x1G Network Card, 550W , 3Y 7*24)
0 (0)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- Xeon 3rd Gen
- Virtualization / File Server / Application Server
Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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Lenovo SR650 Intel 4210/16G/No disk/Support 8x2.5"/RAID730i w/1GB cache/4x1G/550W (Lenovo Server SR650 1x4210 10C 2.2GHz, 1x16G, No disk, Support 8x2.5", RAID730i w/1GB cache, 4x1G Network Card, 550W , 3Y 7*24)
0 (0)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- N/A
- Virtualization
Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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Lenovo SR650 Intel 4208/16G/No disk/Support 8x2.5"/RAID730i w/1GB cache/4x1G/550W (Lenovo Server SR650 1x4208 8C 2.1GHz, 1x16G, No disk, Support 8x2.5", RAID730i w/1GB cache, 4x1G Network Card, 550W , 3Y 7*24)
0 (0)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- Xeon 3rd Gen
- Virtualization
Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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Lenovo SR650 Intel 3206R/16G/No disk/Support 8x2.5"/RAID730i w/1GB cache/4x1G/550W (Lenovo Server SR650 1x3206R 8C 1.7GHz, 1x16G, No disk, Support 8x2.5", RAID730i w/1GB cache, 4x1G Network Card, 550W , 3Y 7*24)
0 (0)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- Xeon 3rd Gen
- Data Center / Virtualization / File Server / Application Server
Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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Lenovo SR650 Intel 3204/16G/No disk/Support 8x2.5"/RAID730i w/1GB cache/4x1G/550W (Lenovo Server SR650 1x3204 6C 1.9GHz, 1x16G, No disk, Support 8x2.5", RAID730i w/1GB cache, 4x1G Network Card, 550W , 3Y 7*24)
0 (0)- Server
- Rackmount
- 2U
- Intel
- Intel Xeon Scalable
- N/A
- Virtualization
Est Value First-Time Buyer Discount – Get up to 2% additional off on your first order
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Questions & Answers
What are the key specifications of the Lenovo ThinkSystem SR650 Rack Server?
The SR650 supports up to two Intel Xeon Scalable processors, 24 DDR4 DIMM slots (up to 3 TB), 12×3.5″ hot-swap bays, dual M.2 boot options, redundant platinum-rated PSUs, and integrated 10 GbE networking.
Which processors are compatible with the Lenovo ThinkSystem SR650?
The SR650 is compatible with 2nd- and 3rd-Gen Intel Xeon Scalable processors, offering up to 40 cores per CPU and Intel Advanced Vector Extensions (AVX-512) for high-performance workloads.
What is the maximum memory capacity of the SR650?
The server supports 24 DDR4 DIMM slots with speeds up to 2933 MT/s, delivering a maximum of 3 TB of ECC RDIMM or LRDIMM memory for data-intensive applications.
What storage configurations are available on the SR650?
You can choose 8, 10, or 12 front hot-swap 3.5″ bays, or up to 24×2.5″ NVMe/SAS/SATA drives. Dual internal M.2 or optional boot-optimized NVMe cards are also supported.
Does the SR650 support GPU acceleration?
Yes. The SR650 accommodates up to three double-width GPUs or six single-width GPUs (NVIDIA Tesla, T4, Quadro) via flexible PCIe Gen4 slots for AI, ML, and HPC.
What networking options are available on the SR650?
The server ships with dual 10 GbE LOM ports and supports up to six PCIe adapter slots for 10/25/40/100 GbE, InfiniBand, or Fibre Channel network cards.
How does Lenovo XClarity integrate with the SR650?
Lenovo XClarity Controller provides Agent-free monitoring, firmware updates, remote KVM, and RESTful API for automated server deployment and lifecycle management.
What redundancy features ensure SR650 reliability?
The SR650 offers redundant hot-swap power supplies (550W–1600W), hot-swap fans, ECC memory, and optional RAID controllers with battery-backed cache for maximum uptime.
Which use cases are ideal for the SR650?
The SR650 excels in virtualization, database, ERP, AI/ML inference, VDI, and general HPC thanks to its balanced CPU, memory, storage, and GPU support.
Is the SR650 optimized for virtualization workloads?
Yes. With support for high-core Intel Xeon CPUs, up to 3 TB of memory, SR-IOV, and NPIV, the SR650 delivers dense, high-performance VM consolidation.
Which operating systems are certified on the SR650?
Certified OS options include VMware ESXi, Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, CentOS, Ubuntu, and Nutanix AHV.
How energy efficient is the Lenovo ThinkSystem SR650?
Featuring 80 PLUS Platinum-rated PSUs, advanced thermal design, and dynamic power capping, the SR650 delivers industry-leading performance-per-watt.
What rack density does the SR650 offer?
In a 2U form factor, the SR650 delivers up to 40 CPU cores, 3 TB memory, and 24×2.5″ NVMe drives, maximizing compute and storage density per rack unit.
How scalable is the SR650 for future growth?
With six PCIe Gen4 slots, 24 DIMM sockets, and flexible drive bays, the SR650 easily scales CPU, memory, storage, and networking to meet evolving requirements.
What warranty and support options are available for the SR650?
Lenovo offers a three-year warranty with 24×7 onsite service, Premier Support, and customizable ProSupport Plus for proactive monitoring and rapid issue resolution.
How does the SR650 deliver strong price-performance?
By combining high-core Intel Xeon CPUs, up to 3 TB DDR4, NVMe storage, and GPU support in a 2U design, the SR650 maximizes compute density while optimizing TCO.
Can the SR650 integrate with cloud and hyperconverged solutions?
Yes. The SR650 is validated for Lenovo TruScale Infrastructure, Nutanix Enterprise Cloud, VMware vSAN, and Microsoft Azure Stack HCI for hybrid-cloud deployments.