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Product comparison · 2 mobile device dock stations

ASUS ROG Bulwark Dock (2025) DG300 vs j5create JCDP4140 mobile device dock station Universal Grey

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  • 23specifications compared
  • 14differ
  • 9identical
  • 22known for one product only

Key differences

The ASUS ROG Bulwark Dock (2025) DG300 has 84 Hz more maximum refresh rate than the j5create JCDP4140 mobile device dock station Universal Grey (144 Hz vs 60 Hz). The j5create JCDP4140 mobile device dock station Universal Grey has 1 more displays supported than the ASUS ROG Bulwark Dock (2025) DG300 (2 vs 1). The ASUS ROG Bulwark Dock (2025) DG300 has 40 W more USB Power Delivery up to than the j5create JCDP4140 mobile device dock station Universal Grey (140 W vs 100 W). Basic device type: Tablet/Smartphone/Laptop on the ASUS ROG Bulwark Dock (2025) DG300, Universal on the j5create JCDP4140 mobile device dock station Universal Grey. Brand compatibility: Asus on the ASUS ROG Bulwark Dock (2025) DG300, Universal on the j5create JCDP4140 mobile device dock station Universal Grey.

  • Basic device type
    • Tablet/Smartphone/Laptop
    • Universal
  • Brand compatibility
    • Asus
    • Universal
  • Product colour
    • Black
    • Grey
  • Maximum refresh rate
    • 144 Hz
    • 60 Hz
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Number of displays supported
    • 1
    • 2
  • USB Power Delivery up to
    • 140 W
    • 100 W
  • USB Type-C ports quantity
    • 1
    • 3

Side by side

Differences highlightedShow differences only
45 specifications
A

ASUS

ROG Bulwark Dock (2025) DG300View product
B

j5create

JCDP4140 mobile device dock station Universal Grey

Model JCDP4140

View product
Performance6 differ
Basic device typeDiffersTablet/Smartphone/LaptopUniversal
Brand compatibilityDiffersAsusUniversal
Product colourDiffersBlackGrey
MaterialKnown for onePlastic
Maximum refresh rateDiffers144 Hz60 Hz
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Data transfer rate10 Gbit/s10 Gbit/s
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash), SD
Number of displays supportedDiffers12
HD typeKnown for one8K Ultra HD
Networkidentical
BluetoothNoNo
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces4 differ
Docking connector typeUSB Type-CUSB Type-C
USB hubYesYes
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
USB Power Delivery (USB PD)YesYes
USB Power Delivery revisionKnown for one3.0
USB Power Delivery up toDiffers140 W100 W
USB Type-C ports quantityDiffers13
Audio outputDiffersNo3.5 mm
Combo headphone/mic portYesYes
HDMIYesYes
HDMI ports quantityDiffers12
Ethernet LAN (RJ-45) ports11
HDMI connector typeKnown for oneFull-size
HDMI versionKnown for one2.1
Poweridentical
AC input voltageKnown for one100 - 240 V
DC input voltageKnown for one20 V
DC output currentKnown for one5 A
Weight & dimensions4 differ
WidthDiffers160 mm130.4 mm
DepthDiffers74 mm130.4 mm
HeightDiffers25.5 mm78.8 mm
Cable lengthKnown for one0.695 m
WeightDiffers335 g759 g
Packaging dataidentical
Quantity11
Packaging contentidentical
Quick start guideKnown for oneYes
Cables includedKnown for oneUSB Type-C
Warranty cardKnown for oneYes
User guideKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one-1 - 41 °C
Storage temperature (T-T)Known for one-17 - 68 °C
Operating relative humidity (H-H)Known for one0 - 85%

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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