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Lenovo Lenovo ThinkSystem SR650 Rack Server  .. Product #: SR-650

Lenovo ThinkSystem SR650 Rack Server

Brand: Lenovo
Model Number: SR-650

Lenovo SR650 Datasheet

Get outstanding compute performance, manageability, and resiliency

Lenovo ThinkSystem SR650 is a 2-socket rack server designed for speed and expansion, with flexible storage and I/O, and industry No. 1 reliability for business-critical workloads.

ThinkSystem SR650

The ThinkSystem SR650 is versatile and scalable to grow with your business needs. The optimized system design meets performance and cost points for almost any workload, with shared components across the ThinkSystem portfolio for reduced parts inventory, quicker servicing, and higher availability. Systems management leverages industry standards such as RedFish. These systems are highly energy-efficient, with ASHRAE A2 compliance, and A4 compliance (with limitations) for up to 45°C continuous operation.

Feature highlights

Large memory capacity

  • Vast storage capacity
  • Versatile storage configurations/AnyBay
  • Flexible I/O and networking configurations
  • Enterprise-class RAS features
  • XClarity systems management

For compute-intensive workloads

For medium to large enterprises and managed and cloud service providers, Lenovo ThinkSystem SR650 is the optimum 2U, two-socket server—the most widely used server type, worldwide. It’s engineered to deliver high performance with 205W CPUs, low-latency NVMe drives, and high-power GPUs.

Versatile and scalable

ThinkSystem SR650 incorporates up to two powerful Intel® Xeon® processor Scalable family CPUs, with 27% more cores and twice the memory capacity of the previous-generation server*. It supports two 300W high-performance GPUs and ML2 NIC adapters with shared management. Unique Lenovo AnyBay technology provides the flexibility to mix-and-match SAS/SATA HDDs/SSDs and NVMe SSDs in the same drive bays.

Easily managed

Lenovo XClarity Controller is an all-new hardware embedded management engine common in every ThinkSystem server. XClarity Controller features an uncluttered graphical user interface, includes industry-standard Redfish-compliant REST APIs, and enables booting in half the time of prior generation servers, with up to 6x faster firmware updates.

Tech Specs

Form Factor/ Height: 2U Rack Server

Processor (max)/Cache (max): Up to 2x Intel® Xeon® Platinum processors, up to 205W

Memory: Up to 3TB§ in 24x slots, using 128GB§ DIMMs; 2666MHz TruDDR4

  • 1.5TB at GA; 128GB DIMMs available in the near future. Available prior to GA via special bid.

Expansion Slots: Up to 7x PCIe 3.0 via multiple riser options, including 1x dedicated PCIe slot for RAID adapter

Drive Bays: Up to 24 HS bays (incl. 4 or 8 AnyBay): plus up to 2x mirrored M.2 boot (opt. RAID 1)

HBA/RAID Support: Hardware RAID (up to 24 ports) with flash cache;up to 16-port HBAs

Security and Availability Features: TPM 1.2/2.0; PFA; HS/redundant drives, fans, and PSUs; 45°C continuous operation; light path diagnostic LEDs; front-access diagnostics via dedicated USB port

Network Interface: 2/4-port 1GbE LOM; 2/4-port 10GbE LOM (Base-T or SFP+); 1x dedicated 1GbE mngmt port

Power: 2x hot swap/redundant: 550W/750W/1100W/1600W 80 PLUS Platinum; or 750W 80 PLUS Titanium

Systems Management: XClarity Controller embedded management, XClarity Administrator centralized infrastructure delivery, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management

Operating Systems Supported: Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware vSphere.

Limited Warranty: 1- and 3-year customer replaceable unit and on-site service, next business day 9x5, opt. service upgrades

Pricing: Starting At ~$1900 minimum spec. Servers are configured to suit your specific needs by our experts working directly with you and your business.


Specifications may vary depending upon region.