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Compare Lenovo Rack Servers

Comparing 2 products side-by-side — specifications, pricing and stock. Showing Lenovo products in the Rack Servers category.

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Side-by-side specification comparison for Lenovo ThinkSystem SR645 7D2X - Server - rack-mountable 1U - 2-way - 1 x EPYC 7203 / up to 3.4 GHz - RAM 32 GB - SAS - hot-swap 2.5" bay(s) - no HDD - Matrox G200 - no OS - monitor: none, Lenovo ThinkSystem SR650 V4 server Rack (2U) Intel Xeon 6 6515P 2.3 GHz 32 GB DDR5-SDRAM 1300 W
Specification
Processor
Number of processors installed1
Processor boost frequency3.8 GHz
Processor cache64 MB72 MB
Processor cores816
Processor familyAMD EPYCIntel Xeon 6
Processor frequency2.8 GHz2.3 GHz
Processor manufacturerAMDIntel
Processor model72036515P
Processor threads32
Memory
ECCYesYes
Internal memory32 GB32 GB
Internal memory typeDDR4-SDRAMDDR5-SDRAM
Maximum internal memory8 TB
Memory layout (slots x size)1 x 32 GB1 x 32 GB
Memory slots32x DIMM
Graphics
Maximum graphics card memory16 MB16 MB
On-board graphics cardYesYes
On-board graphics card modelMatrox G200
Storage
Hot-swapYes
Internal drive bays88
Number of HDDs supported8
Optical drive typeNoNo
RAID levels0, 1, 5, 6, 10, 50, 60
RAID supportYesYes
Supported HDD sizes2.5"
Supported RAID controllers930-8i940-8i 4GB
Supported storage drive interfacesSAS
Total storage capacity0 GB
Power
Number of main power supplies2
Power supply1100 W1300 W
Redundant power supply (RPS) supportYesYes
Network
Cabling technology10/100/1000Base-T(X)
Ethernet interface typeGigabit Ethernet
Ethernet LANYes
Design
Chassis typeRack (1U)Rack (2U)
Cooling typeActive
Product colourBlack, MetallicBlack, Steel
Rack mountingYes
Redundant fans supportYes
Software
Compatible operating systemsMicrosoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXiMicrosoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi, Ubuntu Server
Operating system installedNo
Technical details
Compliance certificatesCCC, CE, CECP, Federal Communications Commission (FCC), RoHS, UKCA, UL
Supported storage drives form factor (internal)2.5"
Weight & dimensions
Depth773 mm796 mm
Height43 mm43 mm
Weight20.2 kg
Width440 mm445 mm
Ports & interfaces
Ethernet LAN (RJ-45) ports1
USB 2.0 ports quantity1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
VGA (D-Sub) ports quantity21
Performance
Noise level49 dB
Performance managementXClarity EnterpriseXClarity Controller Platinum
Trusted Platform Module (TPM)YesYes
Trusted Platform Module (TPM) version2.02.0
Operational conditions
Operating altitude0 - 3050 m
Operating relative humidity (H-H)8 - 90%
Operating temperature (T-T)5 - 45 °C
Storage relative humidity (H-H)8 - 90%
Storage temperature (T-T)-40 - 60 °C
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