Product comparison · 2 usb graphics adapters

StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K vs Techly IADAP USB31-HDMI60

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  • 14specifications compared
  • 8differ
  • 6identical
  • 24known for one product only

Key differences

The StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 1 more displays supported than the Techly IADAP USB31-HDMI60 (2 vs 1). The StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 256 x 2160 pixels more maximum resolution than the Techly IADAP USB31-HDMI60 (4096 x 2160 pixels vs 3840 x 2160 pixels). The StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 0.15 m more USB cable length than the Techly IADAP USB31-HDMI60 (0.3 m vs 0.15 m). Only the Techly IADAP USB31-HDMI60 has HDMI output. Only the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has DisplayPort output.

  • HDMI output
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:No
    • IADAP USB31-HDMI60:Yes
  • DisplayPort output
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:Yes
    • IADAP USB31-HDMI60:No
  • Number of displays supported
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:2
    • IADAP USB31-HDMI60:1
  • Maximum resolution
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:4096 x 2160 pixels
    • IADAP USB31-HDMI60:3840 x 2160 pixels
  • Product colour
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:Grey
    • IADAP USB31-HDMI60:White
  • USB cable length
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:0.3 m
    • IADAP USB31-HDMI60:0.15 m
  • Compliance certificates
    • USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K:CE, RoHS
    • IADAP USB31-HDMI60:CE

Side by side

Differences highlightedShow differences only (off)
Comparison of MST14CD122DP, IADAP USB31-HDMI60
38 specifications
Performance4 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputDiffersNoYes
DisplayPort outputDiffersYesNo
High Dynamic Range (HDR) supportedKnown for oneYesUnknown — not stated by the source
DisplayPorts quantityKnown for one2Unknown — not stated by the source
Number of displays supportedDiffers21
HDCPKnown for oneYesUnknown — not stated by the source
HDCP versionKnown for one2.2Unknown — not stated by the source
DisplayPort versionKnown for one1.4Unknown — not stated by the source
Maximum resolutionDiffers4096 x 2160 pixels3840 x 2160 pixels
Refresh rate at maximum resolution60 Hz60 Hz
Audio output channelsKnown for one2.0 channelsUnknown — not stated by the source
ChipsetKnown for oneSynaptics - VMM5220, VIA/VLI - VL103Unknown — not stated by the source
USB versionKnown for oneUnknown — not stated by the source3.2 Gen 1 (3.1 Gen 1)
HDMI ports quantityKnown for oneUnknown — not stated by the source1
Design1 differ
Product colourDiffersGreyWhite
Housing materialKnown for onePlasticUnknown — not stated by the source
System requirements1 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 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64Windows 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 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpris
Mac operating systems supportedKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions1 differ
USB cable lengthDiffers0.3 m0.15 m
WeightKnown for oneUnknown — not stated by the source34 g
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-40 - 70 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one5 - 90%Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one142 mmUnknown — not stated by the source
Package depthKnown for one170 mmUnknown — not stated by the source
Package heightKnown for one30 mmUnknown — not stated by the source
Package weightKnown for one108.8 gUnknown — not stated by the source
Package typeKnown for oneUnknown — not stated by the sourcePolybag
Technical details1 differ
Compliance certificatesDiffersCE, RoHSCE
Sustainability complianceYesYes
Logistics dataidentical
Products per master (outer) caseKnown for one70 pc(s)Unknown — not stated by the source
Master (outer) case widthKnown for one473 mmUnknown — not stated by the source
Master (outer) case lengthKnown for one331 mmUnknown — not stated by the source
Master (outer) case heightKnown for one440 mmUnknown — not stated by the source

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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