Product comparison · 2 usb graphics adapters

i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter vs Trust 26221 USB graphics adapter Silver

10specifications compared
8differ
2identical
18known for one product only

Key differences

The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter has 55 mm more width than the Trust 26221 USB graphics adapter Silver (70 mm vs 15 mm). The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter has 52 mm more depth than the Trust 26221 USB graphics adapter Silver (60 mm vs 8 mm). The Trust 26221 USB graphics adapter Silver has 17 mm more height than the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter (32 mm vs 15 mm). Only the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter has DisplayPort output. USB connector type: USB Type-C on the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter, USB Type-A, USB Type-C on the Trust 26221 USB graphics adapter Silver.

USB connector type
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:USB Type-C
- 26221 USB graphics adapter Silver:USB Type-A, USB Type-C
DisplayPort output
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:Yes
- 26221 USB graphics adapter Silver:No
Product colour
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:Black
- 26221 USB graphics adapter Silver:Silver
Windows operating systems supported
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:Yes
- 26221 USB graphics adapter Silver:Windows 11
Width
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:70 mm
- 26221 USB graphics adapter Silver:15 mm
Depth
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:60 mm
- 26221 USB graphics adapter Silver:8 mm
Height
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:15 mm
- 26221 USB graphics adapter Silver:32 mm
Weight
- USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter:53 g
- 26221 USB graphics adapter Silver:5 g

Side by side

Differences highlightedShow differences only

Comparison of C31DUAL4K60DP, 26221
28 specifications	A i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) DP Video Adapter Model C31DUAL4K60DP View product	B Trust 26221 USB graphics adapter Silver Model 26221 View product
Performance2 differ
USB versionKnown for one	2.0	Unknown — not stated by the source
USB connector typeDiffers	USB Type-C	USB Type-A, USB Type-C
USB connector genderKnown for one	Male	Unknown — not stated by the source
DisplayPort outputDiffers	Yes	No
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
Number of displays supportedKnown for one	2	Unknown — not stated by the source
Maximum resolutionKnown for one	7680 x 4320 pixels	Unknown — not stated by the source
Refresh rate at maximum resolutionKnown for one	30 Hz	Unknown — not stated by the source
USB connector form factorKnown for one	Unknown — not stated by the source	Straight
Design1 differ
Product colourDiffers	Black	Silver
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 11
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other operating systems supportedKnown for one	Android, ChromeOS	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	70 mm	15 mm
DepthDiffers	60 mm	8 mm
HeightDiffers	15 mm	32 mm
WeightDiffers	53 g	5 g
USB cable lengthKnown for one	0.3 m	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Box	Unknown — not stated by the source
Package widthKnown for one	180 mm	Unknown — not stated by the source
Package depthKnown for one	130 mm	Unknown — not stated by the source
Package heightKnown for one	25 mm	Unknown — not stated by the source
Package weightKnown for one	131 g	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Quantity per packKnown for one	Unknown — not stated by the source	1 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.

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