Lenovo ThinkSystem SR650 server 2.2 GHz Intel Xeon Silver 4210 Rack (2U) 750 W

SKU: 7X06A0B4EA Category:

Lenovo ThinkSystem SR650 server 2.2 GHz Intel Xeon Silver 4210 Rack (2U) 750 W

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£1,384.68 £1,153.90 Ex. VAT

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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.

With Lenovo’s history of reliability, the highly flexible and configurable SR650 is the ideal platform for hyperconverged infrastructure (HCI) or software-defined storage (SDS). It provides a solid foundation for: 1) transforming physical resources into services, using validated designs for hybrid cloud; 2) performing analytics on streaming data, using validated designs for Big Data; and 3) increasing productivity of virtualized transactional systems, using validated designs for OLTP databases.

Versatile and scalable
ThinkSystem SR650 incorporates up to two powerful Intel® Xeon® processor Scalable family CPUs, with 27 percent 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. Four direct-connect NVMe ports on the motherboard provide ultra-fast read/writes with NVMe drives and reduce costs by eliminating PCIe switch adapters. Plus, storage can be tiered for greater application performance, to provide the most cost-effective solution. Optional mirrored M.2 drives ensure reliability and quick OS initialization. SR650 also features 80 PLUS Platinum and Titanium PSUs, as well as continuous operation at 45°C, to reduce energy costs.

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, industry standard Redfish-compliant REST APIs, and enables booting in half the time of prior generation servers, with up to 6x faster firmware updates.

Lenovo XClarity Administrator is a virtualized application that centrally manages ThinkSystem servers, storage, and networking. Via reusable patterns and policies, it ramps up and scales infrastructure provisioning and maintenance. It serves as a central integration point to extend your data center management processes to physical IT. Running XClarity Integrators in external IT applications, or integrating through REST APIs, helps you further speed services provisioning, streamline IT management, and contain costs.

– Versatile and scalable to grow with your business needs
– Optimized system design to meet performance and cost points for almost any workload
– Shared components across the ThinkSystem portfolio for reduced parts inventory, quicker servicing, and higher availability
– Leadership systems management that leverages industry standards, such as RedFish
– Highly energy-efficient, with ASHRAE A2 compliance, and A4 compliance (with limitations) for up to 45°C continuous operation

Feature Feature Value
Processor frequency 2.2 GHz
Processor family Intel Xeon Silver
Processor model 4210
Processor cores 10
Number of processors installed 1
Processor cache 13.75 MB
Motherboard chipset Intel® C621
Processor boost frequency 3.2 GHz
Processor threads 20
Internal memory 16 GB
Internal memory type DDR4-SDRAM
Memory slots 24
Memory clock speed 2666 MHz
Memory layout (slots x size) 1 x 16 GB
HDD size 2.5″
HDD interface Serial ATA,Serial Attached SCSI (SAS)
RAID support Y
RAID levels 0,1,5,6,10,50,60
Hot-Plug support Y
Number of HDDs supported 8
Supported HDD sizes 2.5″
Hot-swap Y
On-board graphics adapter Y
Ethernet LAN Y
Cabling technology 10/100/1000Base-T(X)
USB 2.0 ports quantity 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 3
PCI slots 1
Chassis type Rack (2U)
Optical drive type N
Rack mounting Y
Redundant fans support Y
Rack rails Y
Conflict Free Y
Performance management XClarity Enterprise
Trusted Platform Module (TPM) Y
Trusted Platform Module (TPM) version 1.2
Compatible operating systems Microsoft Windows Server 2016/2012 R2nRed Hat Enterprise Linux 7.3/6.9nSUSEnLinux Enterprise Server 12 SP2/11 SP4nVMware vSphere (ESXi) 6.5/6.0 U3
Redundant power supply (RPS) support Y
Power supply 750 W
Power supply input frequency 50 – 60 Hz
Operating temperature (T-T) 5 – 45 °C
Storage temperature (T-T) -10 – 60 °C
Operating relative humidity (H-H) 8 – 90%
Storage relative humidity (H-H) 8 – 90%
Operating altitude 0 – 3048 m
Width 445 mm
Depth 720 mm
Height 87 mm
Processor frequency

2.2 GHz

Number of HDDs supported


Processor model


Optical drive type


Motherboard chipset

Intel® C621

Processor threads


USB 2.0 ports quantity


Internal memory type


Ethernet LAN






HDD interface

Serial ATA,Serial Attached SCSI (SAS)

Rack mounting


Chassis type

Rack (2U)

On-board graphics adapter


Supported HDD sizes


HDD size


Hot-Plug support


RAID support


Processor family

Intel Xeon Silver

Memory clock speed

2666 MHz

Memory slots


Internal memory

16 GB

Processor boost frequency

3.2 GHz

Processor cache

13.75 MB

Processor cores



445 mm

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