Introduction

Future defined data center
Lenovo delivers cost-effective, reliable, and scalable solutions by combining industry-leading technology and the world's best software-defined offerings with Lenovo ThinkShield, XClarity, and TruScale Infrastructure Services to manage the life cycle of your data center needs. ThinkSystem SR650 provides support for data analytics, hybrid cloud, hyperconverged infrastructure, video surveillance, high performance computing and much more.

Workload-optimized support
Intel® OptaneT DC Persistent Memory delivers a new, flexible tier of memory designed specifically for data center workloads that offer an unprecedented combination of high capacity, affordability, and persistence. This technology will have a significant impact on real-world data center operations: reduction of restart times from minutes down to seconds, 1.2x virtual machine density, dramatically improved data replication with 14x lower latency and 14x higher IOPS, and greater security for persistent data built into hardware.

Flexible storage
Lenovo AnyBay design features a choice of drive interface type in the same drive bay: SAS drives, SATA drives, or U.2 NVMe PCIe drives. Freedom to configure some of the bays with PCIe SSDs and still use the remaining bays for capacity SAS drives provides the ability to upgrade to more PCIe SSDs in the future as needed.

Empowering IT management
Lenovo XClarity Controller is the embedded management engine in all ThinkSystem servers that is designed to standardize, simplify, and automate foundation server management tasks. Lenovo XClarity Administrator is a virtualized application that centrally manages ThinkSystem servers, storage, and networking, which can reduce provisioning time up to 95% versus manual operation. Running XClarity Integrator helps you streamline IT management, speed provisioning, and contain costs by seamlessly integrating XClarity into an existing IT environment.

Processor

Processor manufacturer

Intel

Processor generation

2nd Generation Intel® Xeon® Scalable

Processor model

6226R

Processor frequency

2.9 GHz

Processor boost frequency

3.9 GHz

Processor family

Intel® Xeon® Gold

Processor cores

16

Processor cache

22 MB

Motherboard chipset

Intel® C624

Number of processors installed

1

Thermal Design Power (TDP)

150 W

Maximum number of SMP processors

2

Processor socket

LGA 3647 (Socket P)

Processor lithography

14 nm

Processor threads

32

Processor operating modes

64-bit

Processor codename

Cascade Lake

Tcase

85 °C

Maximum internal memory supported by processor

1024 GB

Memory types supported by processor

DDR4-SDRAM

Memory clock speeds supported by processor

2933 MHz

Execute Disable Bit

Y

Maximum number of PCI Express lanes

48

Processor package size

76.0 x 56.5 mm

Supported instruction sets

SSE4.2,AVX,AVX 2.0,AVX-512

Scalability

2S

Embedded options available

Y

Memory

Internal memory

32 GB

Internal memory type

DDR4-SDRAM

Memory slots

24x DIMM

Memory clock speed

2933 MHz

Memory layout (slots x size)

1 x 32 GB

Maximum internal memory

7500 GB

Storage

Maximum storage capacity

400 TB

HDD interface

Serial ATA, Serial Attached SCSI (SAS)

SSD interface

NVMe,PCI Express

RAID support

N

Optical drive type

N

Graphics

On-board graphics card

Y

On-board graphics card model

Not available

Maximum graphics card memory

16 MB

Network

Ethernet LAN

Y

Ethernet interface type

10 Gigabit Ethernet

Ports & interfaces

Ethernet LAN (RJ-45) ports

4

USB 2.0 ports quantity

1

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity

3

VGA (D-Sub) ports quantity

1

Expansion slots

PCI Express x8 slots

2

PCI Express slots version

3.0

Design

Chassis type

Rack (2U)

Product colour

Black, Stainless steel

Rack mounting

Y

Performance

Performance management

XClarity Enterprise

Trusted Platform Module (TPM)

Y

Software

Operating system installed

N

Compatible operating systems

Microsoft Windows Server 2016/2012 R2 Red Hat Enterprise Linux 7.3/6.9 SUSE Linux Enterprise Server 12 SP2/11 SP4 VMware vSphere (ESXi) 6.5/6.0 U3

Processor special features

Enhanced Intel SpeedStep Technology

Y

Intel Virtualization Technology for Directed I/O (VT-d)

Y

Intel® Hyper Threading Technology (Intel® HT Technology)

Y

Intel® Turbo Boost Technology

2.0

Intel® AES New Instructions (Intel® AES-NI)

Y

Intel Trusted Execution Technology

Y

Intel VT-x with Extended Page Tables (EPT)

Y

Intel 64

Y

Intel Virtualization Technology (VT-x)

Y

Processor ARK ID

199347

Power

Power supply

750 W

Redundant power supply (RPS) support

Y

Number of redundant power supplies supported

2

Number of redundant power supplies installed

1

Power supply input frequency

50 - 60 Hz

Weight & dimensions

Width

445 mm

Height

87 mm

Depth

720 mm

Weight

19 kg

Technical details

Sustainability certificates

ENERGY STAR