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Product comparison · 2 laptop docks & port replicators

StarTech.com USB-C & USB-A Dock - Dual Monitor 4K vs StarTech.com Dual-Monitor USB-C Dock for Windows - 2.5” SATA SSD/HDD Bay

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  • 52specifications compared
  • 24differ
  • 28identical
  • 20known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 6
    • 3
  • HDMI ports quantity
    • 2
    • 0
  • Combo headphone/mic port
    • No
    • Yes
  • Maximum digital resolution
    • 4096 x 2160 pixels
    • 3840 x 2160 pixels
  • Housing material
    • Aluminium, Plastic
    • Plastic
  • Input current
    • 1 A
    • 2 A
  • Output current
    • 2 A
    • 5 A
  • Power consumption (typical)
    • 40 W
    • 100 W

Side by side

Differences highlightedShow differences only
72 specifications
A

StarTech.com

USB-C & USB-A Dock - Dual Monitor 4K

Model DK30A2DH

View product
B

StarTech.com

Dual-Monitor USB-C Dock for Windows - 2.5” SATA SSD/HDD Bay

Model MST30C2HDPPD

View product
Ports & interfaces3 differ
Connectivity technologyWiredWired
Host interfaceUSB 3.2 Gen 1 (3.1 Gen 1) Type-CUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers63
HDMI ports quantityDiffers20
DisplayPorts quantity22
Microphone inYesYes
Combo headphone/mic portDiffersNoYes
Headphone outputs11
Headphone connectivity3.5 mm3.5 mm
DC-in jackYesYes
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Networking standardsDiffersIEEE 802.3, IEEE 802.3ab, IEEE 802.3uIEEE 802.3, IEEE 802.3ab
10G supportKnown for oneNo
Auto MDI/MDI-XKnown for oneYes
Full duplexYesYes
Wake-on-LAN readyKnown for oneYes
Performance2 differ
Product colourBlack, SilverBlack, Silver
Card reader integratedNoNo
Data transfer rate5 Gbit/s5 Gbit/s
Maximum digital resolutionDiffers4096 x 2160 pixels3840 x 2160 pixels
Number of displays supported22
On/off switchYesYes
Housing materialDiffersAluminium, PlasticPlastic
LED indicatorsKnown for onePower
UASP supportYesYes
Brand compatibilityAny brandAny brand
CertificationCE, FCC, REACHCE, FCC, REACH
Power3 differ
Power source typeKnown for oneAC
AC input voltage100 - 240 V100 - 240 V
Input currentDiffers1 A2 A
Output currentDiffers2 A5 A
Output voltage20 V20 V
Power consumption (typical)Differs40 W100 W
Power plug typeType NType N
Compatible power plug typesAU, EU, JP, UK, USAU, EU, JP, UK, US
Power supplyKnown for one60 W
Software1 differ
Windows operating systems supportedDiffersWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.14 Mojave, Mac OS X 13.0 Ventura
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 60 °C
Storage temperature (T-T)Differs-10 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Differs10 - 90%0 - 95%
Weight & dimensions4 differ
WidthDiffers87 mm90 mm
DepthDiffers226 mm170 mm
HeightDiffers28 mm46 mm
WeightDiffers301 g321 g
Packaging data4 differ
Package widthDiffers130 mm185 mm
Package depthDiffers318 mm288 mm
Package heightDiffers52 mm118 mm
Package weightDiffers900 g1.91 kg
Quantity per packKnown for one1 pc(s)
Packaging content1 differ
AC adapter includedKnown for oneYes
Cables includedDiffersUSB Type-A to USB Type-C, USB Type-CUSB Type-C
Quick start guideYesYes
Number of screwsKnown for one4
Technical detailsidentical
Compliance certificatesRoHSRoHS
Logistics dataidentical
Harmonized System (HS) code8473302084733020
Master (outer) case heightKnown for one305 mm
Master (outer) case lengthKnown for one325 mm
Master (outer) case widthKnown for one325 mm
Products per master (outer) caseKnown for one10 pc(s)
Other features2 differ
Cable lengthDiffers0.152 m1 m
ChipsetDiffersDisplayLink - DL-6950, VIA/VLI - VL813VIA/VLI - VL813, MegaChips - STDP4320, ASMedia - ASM1153E, Realtek - RTL8153, C-Media - CM6533, Texas Instruments - TPS65986
Number of microphone inputsKnown for one1
USB data transfer rates12,480,5000 Mbit/s12,480,5000 Mbit/s
Storageidentical
Number of HDDs installedKnown for one0
Number of HDDs supportedKnown for one1
Supported HDD interfacesKnown for oneSerial ATA, Serial ATA II, Serial ATA III
Supported HDD sizesKnown for one2.5"

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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