The Lenovo ThinkSystem SR645 is a 2-socket 1U server that features the AMD EPYC 7002 "Rome" and AMD EPYC 7003 "Milan" families of processors. With up to 64 cores per processor and support for the new PCIe 4.0 standard for I/O, the SR645 offers the ultimate in two-socket server performance in a space-saving 1U form factor.
This product guide provides essential pre-sales information to understand the ThinkSystem SR645 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 SR645 and consider its use in IT solutions.
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SKU
7D2XA056EA
EAN
0889488714704
Specification
Processor
Processor cache
128 MB
Processor frequency
3 GHz
Processor boost frequency
3.7 GHz
Number of processors installed
1
Processor model
7313
Processor cores
16
Processor manufacturer
AMD
Processor family
AMD EPYC
Memory
Internal memory
32 GB
Memory layout (slots x size)
1 x 32 GB
Internal memory type
DDR4-SDRAM
ECC
Yes
Storage
Supported RAID controllers
9350-8i
RAID support
Yes
RAID levels
0, 1, 5, 6, 10, 50, 60
Optical drive type
No
Internal drive bays
8
Graphics
On-board graphics card model
Not available
Maximum graphics card memory
16 MB
On-board graphics card
No
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
4
VGA (D-Sub) ports quantity
1
USB 2.0 ports quantity
1
Optical drive
Optical drive type
No
Design
Redundant fans support
Yes
Optical drive type
No
Chassis type
Rack (1U)
Product colour
Black, Metallic
Performance
Compatible operating systems
Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
Performance management
XClarity Enterprise
Noise level
49 dB
Trusted Platform Module (TPM) version
2.0
Trusted Platform Module (TPM)
Yes
Operating system installed
No
Software
Compatible operating systems
Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
Operating system installed
No
Power
Redundant power supply (RPS) support
Yes
Power supply
750 W
Operational conditions
Storage temperature (T-T)
-40 - 60 °C
Operating relative humidity (H-H)
8 - 90%
Storage relative humidity (H-H)
8 - 90%
Operating temperature (T-T)
5 - 45 °C
Operating altitude
0 - 3050 m
Management features
Performance management
XClarity Enterprise
Technical details
Noise level
49 dB
Trusted Platform Module (TPM) version
2.0
Trusted Platform Module (TPM)
Yes
Redundant fans support
Yes
Chassis type
Rack (1U)
Weight & dimensions
Width
440 mm
Weight
20.2 kg
Height
43 mm
Depth
773 mm
Manufacturer
Lenovo
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Lenovo ThinkSystem SR645 server Rack (1U) AMD EPYC 7313 3 GHz 32 GB DDR4-SDRAM 750 W