The Lenovo ThinkSystem SR650 V3 is an ideal 2-socket 2U rack server for small businesses up to large enterprises that need industry-leading reliability, management, and security, as well as maximizing performance and flexibility for future growth. The SR650 V3 is designed to handle a wide range of workloads, such as databases, virtualization and cloud computing, virtual desktop infrastructure (VDI), infrastructure security, systems management, enterprise applications, collaboration/email, streaming media, web, and HPC.

This product guide provides essential pre-sales information to understand the ThinkSystem SR650 V3 server, its key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the SR650 V3 and consider its use in IT solutions.

Specification

Product
Product id	952217
Brand	Lenovo
Partnr	4XG7A91456
EAN/UPC code	889488717637
Processor
Processor manufacturer	Intel
Processor family	Intel Xeon
Processor model	4509Y
Processor codename	Sapphire Rapids
Processor generation	Intel Xeon Scalable 5th Gen
Cooler included	Y
Processor socket	LGA 4677 (Socket E)
Processor cores	8
Processor threads	16
Processor base frequency	2.6 GHz
Processor boost frequency	4.1 GHz
Thermal Design Power (TDP)	125 W
Processor cache	22.5 MB
Memory
Maximum internal memory supported by processor	4000 GB
Memory types supported by processor	DDR5-SDRAM
Memory channels	Octa-channel
ECC	Y
Graphics
On-board graphics adapter	N
Discrete graphics adapter	N
On-board graphics adapter model	Not available
Discrete graphics adapter model	Not available
Features
Execute Disable Bit	Y
Maximum number of PCI Express lanes	80
Use conditions	Server/Enterprise
PCI Express slots version	5.0
Supported instruction sets	AMX, AVX, AVX 2.0, AVX-512, SSE4.2
Scalability	2S
Embedded options available	Y
Market segment	Server
Processor special features
Intel® AES New Instructions (Intel® AES-NI)	Y
Intel Trusted Execution Technology	Y
Intel® Speed Shift Technology	Y
Intel® Hyper Threading Technology (Intel® HT Technology)	Y
Intel® Turbo Boost Technology	2.0
Intel® UPI Speed	16 GT/s
Intel® Transactional Synchronization Extensions	Y
Intel® Total Memory Encryption	Y
Intel® Control-flow Enforcement Technology (CET)	Y
AVX-512 Fused Multiply-Add (FMA) units	2
Intel® Crypto Acceleration	Y
Intel® Boot Guard	Y
Intel® Platform Firmware Resilience Support	Y
Intel® Deep Learning Boost (Intel® DL Boost)	Y
Intel® Resource Director Technology (Intel® RDT)	Y
Intel® Volume Management Device (VMD)	Y
Mode-based Execute Control (MBE)	Y
Intel® OS Guard	Y
Intel VT-x with Extended Page Tables (EPT)	Y
Intel Virtualization Technology (VT-x)	Y
Intel Virtualization Technology for Directed I/O (VT-d)	Y
Intel 64	Y
Intel Software Guard Extensions (Intel SGX)	Y
Intel® Total Memory Encryption - Multi Key	Y
Intel® QuickAssist Software Acceleration	Y
Intel® Data Streaming Accelerator (DSA)	1 default devices
Intel® Advanced Matrix Extensions (AMX)	Y
Operational conditions
Tcase	84 °C
DTS Max	100 °C
Technical details
Package carrier	E1B
Number of UPI links	2
Launch date	Q4'23
Status	Launched
Weight & dimensions
Processor package size	77.5 x 56.5 mm
Other features
Maximum internal memory	4000 GB