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Product comparison · 2 servers

Dell PowerEdge T140 server vs Lenovo ThinkSystem SR250 server

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  • 85specifications compared
  • 15differ
  • 70identical
  • 36known for one product only

Key differences

  • Total storage capacity
    • 1 TB
    • 2 TB
  • Number of HDDs installed
    • 1
    • 2
  • HDD interface
    • Serial ATA
    • Serial ATA III
  • Supported HDD sizes
    • 3.5"
    • 2.5,3.5"
  • RAID support
    • No
    • Yes
  • Optical drive type
    • DVD-RW
    • No
  • Supported storage drive interfaces
    • SAS, Serial ATA
    • Serial ATA III
  • USB 2.0 ports quantity
    • 4
    • 1

Side by side

Differences highlightedShow differences only
121 specifications
A

Dell

PowerEdge T140 server

Model T140

View product
B

Lenovo

ThinkSystem SR250 server

Model SR250

View product
Processoridentical
Motherboard chipsetKnown for oneIntel C246
Memory channels supported by processorKnown for oneDual
ECC supported by processorKnown for oneYes
Intel® Optane™ Memory ReadyKnown for oneYes
Memoryidentical
ECCKnown for oneYes
Storage7 differ
Total storage capacityDiffers1 TB2 TB
Number of HDDs installedDiffers12
HDD capacityKnown for one1 TB
HDD interfaceDiffersSerial ATASerial ATA III
Supported HDD sizesDiffers3.5"2.5,3.5"
RAID supportDiffersNoYes
Supported RAID controllersKnown for onePERC H330+
Optical drive typeDiffersDVD-RWNo
Supported storage drive interfacesDiffersSAS, Serial ATASerial ATA III
Hot-swapKnown for oneNo
Card reader integratedKnown for oneNo
Networkidentical
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers41
Expansion slots1 differ
PCI Express x1 (Gen 3.x) slotsKnown for one1
PCI Express x8 (Gen 3.x) slotsDiffers23
PCI Express x16 (Gen 3.x) slotsKnown for one1
Design1 differ
Chassis typeDiffersTowerRack (1U)
Rack mountingKnown for oneYes
Rack railsKnown for oneYes
Performanceidentical
Remote administrationKnown for oneiDRAC9 Basic
Management platformKnown for oneXClarity Standard
Trusted Platform Module (TPM)Known for oneYes
Trusted Platform Module (TPM) versionKnown for one2.0
Software1 differ
Operating system installedKnown for oneNo
Compatible operating systemsDiffers- Microsoft Windows Server with Hyper-V - Red Hat Enterprise Linux - SUSE Linux Enterprise Server - VMware ESXi - Citrix XenServer - Ubuntu Server - Certify XenServerfMicrosoft, Red Hat, SUSE, and VMware ESXi
Power1 differ
Power supplyDiffers365 W300 W
Power supply input frequencyKnown for one50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-40 - 65 °C
Operating relative humidity (H-H)Known for one10 - 80%
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 12000 m
Weight & dimensions3 differ
WidthDiffers175 mm434.6 mm
DepthDiffers454 mm497.8 mm
HeightDiffers360 mm43 mm
Package widthKnown for one572 mm
Package depthKnown for one505 mm
Package heightKnown for one394 mm
Package weightKnown for one15.4 kg
Packaging contentidentical
Cables includedKnown for oneAC
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
Built-in displayKnown for oneNo
I/O portsKnown for one1x Mgmt

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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