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Product comparison · 2 servers

Lenovo 7D76A05VEA+WIN SERVER 2025 ESS vs Lenovo ST45 V3

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  • 29specifications compared
  • 19differ
  • 10identical
  • 39known for one product only

Key differences

  • Processor manufacturer
    • Intel
    • AMD
  • Processor family
    • Intel Xeon Silver
    • AMD EPYC
  • Processor model
    • 4509Y
    • 4464P
  • Processor frequency
    • 2.6 GHz
    • 3.7 GHz
  • Processor boost frequency
    • 4.1 GHz
    • 5.4 GHz
  • Processor cores
    • 8
    • 12
  • Processor cache
    • 22.5 MB
    • 64 MB
  • Memory clock speed
    • 5600 MHz
    • 5200 MHz

Side by side

Differences highlightedShow differences only
68 specifications
A

Lenovo

7D76A05VEA+WIN SERVER 2025 ESSView product
B

Lenovo

ST45 V3View product
Processor7 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel Xeon SilverAMD EPYC
Processor modelDiffers4509Y4464P
Processor frequencyDiffers2.6 GHz3.7 GHz
Processor boost frequencyDiffers4.1 GHz5.4 GHz
Processor coresDiffers812
Processor cacheDiffers22.5 MB64 MB
Number of processors installed11
Thermal Design Power (TDP)Known for one65 W
Memory types supported by processorKnown for oneDDR5-SDRAM
Processor threadsKnown for one24
Maximum number of SMP processorsKnown for one2
Memory3 differ
Internal memory32 GB32 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
ECCYesYes
Memory clock speedDiffers5600 MHz5200 MHz
Memory layout (slots x size)1 x 32 GB1 x 32 GB
Memory slotsDiffers32x DIMM2x DIMM
Maximum internal memoryDiffers8 TB64 GB
Storage1 differ
Total storage capacityKnown for one1.92 TB
Number of SSDs installedKnown for one2
SSD capacityKnown for one960 GB
SSD interfaceKnown for oneSATA
SSD sizeKnown for one3.5"
RAID supportYesYes
Internal drive baysDiffers82
Optical drive typeNoNo
Supported RAID controllersKnown for one9350-8i
Hot-swapKnown for oneYes
Supported storage drive interfacesKnown for oneSAS
Networkidentical
Ethernet LANKnown for oneYes
Ethernet interface typeKnown for oneGigabit Ethernet
LAN controllerKnown for oneRealtek RTL8111FP
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
HDMI ports quantityKnown for one1
HDMI versionKnown for one2.1
DisplayPorts quantityKnown for one2
Power cables quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
Design1 differ
Chassis typeDiffersRack (2U)Tower
Product colourKnown for oneBlack
Performanceidentical
Trusted Platform Module (TPM)YesYes
Trusted Platform Module (TPM) version2.02.0
Performance managementKnown for oneXClarity Controller Platinum
Softwareidentical
Operating system installedKnown for oneNo
Compatible operating systemsKnown for oneMicrosoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi, Ubuntu Server
Power2 differ
Redundant power supply (RPS) supportDiffersYesNo
Power supplyDiffers1100 W500 W
Power supply input voltageKnown for one115 - 230 V
Number of redundant power supplies supportedKnown for one2
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one8 - 80%
Storage relative humidity (H-H)Known for one8 - 90%
Operating altitudeKnown for one0 - 3050 m
Weight & dimensions3 differ
WidthDiffers445 mm170 mm
DepthDiffers766 mm316 mm
HeightDiffers87 mm376 mm
WeightKnown for one8.56 kg
Technical detailsidentical
Supported storage drives form factor (internal)Known for one3.5"
2.5" HDD supportKnown for one8
Graphicsidentical
On-board graphics cardKnown for oneYes
Maximum graphics card memoryKnown for one16 MB

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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