Flexible design
ThinkSystem SR635 features up to 16x 2.5” drives meaning it is storage-rich and when outfitted with 16 low latency NVMe drives, it provides 60% more NVMe and IOPS/box for OLTP, Analytics, software-defined and HPC storage. It is also workload-hungry featuring three singlewide graphic processing units (GPUs) and three PCIe Gen4 slots achieving up to 16 GT/s for increased acceleration and supporting 16 DIMMs with 1TB of DDR4 memory capacity ideal for in-memory database applications.

Right-sized, without compromise
AMD EPYC™ 7002 Generation Processors are the world’s first 7nm datacenter CPU with up to 64 cores and 128 lanes of PCIe Gen 4. Suitable to tackle dense virtualization, hosting and software-defined storage applications, they deliver up to 2x performance and 4x floating point capability versus the previous generation.

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 and XClarity to manage the lifecycle of your data center needs. ThinkSystem SR635 provides support for virtualization (VDI), data analytics, cloud and much more.

Specification

Product
Product id	659135
Brand	Lenovo
Partnr	7Y99A00LEA
EAN/UPC code	5415247228561
Warranty (months)	3 Years
Processor
Processor manufacturer	AMD
Processor family	AMD EPYC
Processor model	7302P
Processor frequency	3 GHz
Processor boost frequency	3.3 GHz
Processor cores	16
Processor cache	128 MB
Number of processors installed	1
Processor cache type	L3
Processor socket	Socket SP3
Processor threads	32
Processor operating modes	64-bit
Memory
Internal memory	32 GB
Internal memory type	DDR4-SDRAM
Memory clock speed	3200 MHz
Memory slots	16
Memory layout (slots x size)	1 x 32 GB
Maximum internal memory	1024 GB
Storage
Maximum storage capacity	87.04 TB
Number of HDDs supported	10
Supported HDD sizes	2.5 "
SSD interface	NVMe
Number of SSDs supported	10
RAID support	Y
Hot-Plug support	Y
Hot-swap	Y
Optical drive type	N
Graphics
On-board graphics adapter	Y
On-board graphics adapter model	Aspeed AST2500
Network
Ethernet LAN	Y
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
Serial ports quantity	1
VGA (D-Sub) ports quantity	2
Expansion slots
PCI Express x1 slots	2
PCI Express x16 slots	3
Design
Chassis type	Rack (1U)
Product colour	Black, Silver
Rack mounting	Y
Redundant fans support	Y
Rack rails	Y
Performance
Trusted Platform Module (TPM) version	2.0
Trusted Platform Module (TPM)	Y
Software
Operating system installed	N
Compatible operating systems	Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
Power
Redundant power supply (RPS) support	Y
Power supply	750 W
Number of main power supplies	1
Weight & dimensions
Width	434 mm
Depth	778 mm
Height	43 mm
Weight	19200 g
Technical details
Sustainability certificates	ENERGY STAR