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Product comparison · 2 laptop docks & port replicators

Lenovo 4X10E52949 laptop dock/port replicator Wired OneLink+ Black vs TERRA MOBILE Dockingstation 731 USB 3.0

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  • 10specifications compared
  • 8differ
  • 2identical
  • 23known for one product only

Key differences

  • USB 2.0 ports quantity
    • 2
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 2
  • HDMI ports quantity
    • 0
    • 1
  • Microphone in
    • No
    • Yes
  • Headphone outputs
    • 0
    • 1
  • Ethernet LAN
    • No
    • Yes
  • Ethernet LAN (RJ-45) ports
    • 0
    • 1
  • Product colour
    • Black
    • Black, White

Side by side

Differences highlightedShow differences only
33 specifications
A

Lenovo

4X10E52949 laptop dock/port replicator Wired OneLink+ Black

Model 4X10E52949

View product
B

TERRA

TERRA MOBILE Dockingstation 731 USB 3.0View product
Ports & interfaces5 differ
Connectivity technologyWiredWired
Host interfaceKnown for oneOneLink+
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
HDMI ports quantityDiffers01
DisplayPorts quantityKnown for one1
DVI-I ports quantity11
Microphone inDiffersNoYes
Combo headphone/mic portKnown for oneYes
Headphone outputsDiffers01
DC-in jackKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Performance1 differ
Product colourDiffersBlackBlack, White
Card reader integratedKnown for oneNo
On/off switchKnown for oneYes
Brand compatibilityKnown for oneLenovo
CompatibilityKnown for oneThinkPad E455, E450, E550, E550c, E555, E540, E440, E455, E531, E431 ThinkPad S440, S431, S540, S531 ThinkPad Yoga, Yoga 12, Yoga 14 (Type 20DM, 20DN), Yoga 15 ThinkPad X1 Carbon (20BS, 20BT, 20A7,20A8)
CertificationKnown for oneCB, TUV-Mark, CE LVD, BSMI, CULUS, CU(EAC), FCC/ICES, CE-EMC, VCCI(Japan), KC(Korea), C-tick( Australia), EMC (Ukraine), Serbia, Saudi Arabia (SASO registration), South Africa CoC (EMC), Israel, South Africa LoA, NOM
Poweridentical
Power source typeKnown for oneDC
Power consumption (max)Known for one90 W
Operational conditionsidentical
Operating temperature (T-T)Known for one-5 - 40 °C
Storage temperature (T-T)Known for one-40 - 60 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensionsidentical
WidthKnown for one48 mm
DepthKnown for one92 mm
HeightKnown for one134 mm
WeightKnown for one480 g
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneAC, DVI

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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