Product comparison · 2 usb graphics adapters

StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K vs Trust 26221 USB graphics adapter Silver

Add a product
  • 11specifications compared
  • 9differ
  • 2identical
  • 26known for one product only

Key differences

The StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has 90 mm more width than the Trust 26221 USB graphics adapter Silver (105 mm vs 15 mm). The StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has 35 mm more depth than the Trust 26221 USB graphics adapter Silver (43 mm vs 8 mm). The Trust 26221 USB graphics adapter Silver has 18 mm more height than the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K (32 mm vs 14 mm). Only the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has HDMI output. Only the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has DisplayPort output.

  • USB connector type
    • USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:USB Type-C
    • 26221 USB graphics adapter Silver:USB Type-A, USB Type-C
  • HDMI output
    • USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:Yes
    • 26221 USB graphics adapter Silver:No
  • DisplayPort output
    • USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:Yes
    • 26221 USB graphics adapter Silver:No
  • Product colour
    • USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:Black, Grey
    • 26221 USB graphics adapter Silver:Silver
  • Width
    • USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:105 mm
    • 26221 USB graphics adapter Silver:15 mm
  • Depth
    • USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:43 mm
    • 26221 USB graphics adapter Silver:8 mm
  • Height
    • USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:14 mm
    • 26221 USB graphics adapter Silver:32 mm
  • Weight
    • USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K:55 g
    • 26221 USB graphics adapter Silver:5 g

Side by side

Differences highlightedShow differences only (on)
Comparison of MST14CD122HD, 26221
37 specifications
Performance3 differ
USB connector typeDiffersUSB Type-CUSB Type-A, USB Type-C
USB connector genderKnown for oneMaleUnknown — not stated by the source
HDMI outputDiffersYesNo
DisplayPort outputDiffersYesNo
High Dynamic Range (HDR) supportedKnown for oneYesUnknown — not stated by the source
Number of displays supportedKnown for one2Unknown — not stated by the source
HDMI ports quantityKnown for one2Unknown — not stated by the source
Maximum resolutionKnown for one3840 x 2160 pixelsUnknown — not stated by the source
Refresh rate at maximum resolutionKnown for one60 HzUnknown — not stated by the source
Audio output channelsKnown for one7.1 channelsUnknown — not stated by the source
ChipsetKnown for oneSynaptics VMM5200Unknown — not stated by the source
Data transfer rate (max)Known for one32.4 Gbit/sUnknown — not stated by the source
Design1 differ
Product colourDiffersBlack, GreySilver
Housing materialKnown for onePlasticUnknown — not stated by the source
Integrated USB cableKnown for oneYesUnknown — 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 x64, Windows 11, Windows 11 x64Windows 11
Weight & dimensions4 differ
WidthDiffers105 mm15 mm
DepthDiffers43 mm8 mm
HeightDiffers14 mm32 mm
WeightDiffers55 g5 g
USB cable lengthKnown for one0.3 mUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-10 - 55 °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
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHSUnknown — not stated by the source
Logistics dataidentical
Products per master (outer) caseKnown for one70 pc(s)Unknown — not stated by the source
Master (outer) case widthKnown for one460 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
Harmonized System (HS) codeKnown for one84733020Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)

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.

More usb graphics adapter comparisons

All usb graphics adapter comparisons