Product comparison · 2 usb graphics adapters

i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter vs Sandberg USB to 2xHDMI Link

8specifications compared
7differ
1identical
20known for one product only

Key differences

The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter has 8 mm more width than the Sandberg USB to 2xHDMI Link (70 mm vs 62 mm). The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter has 17 mm more depth than the Sandberg USB to 2xHDMI Link (60 mm vs 43 mm). The Sandberg USB to 2xHDMI Link has 1 mm more height than the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter (16 mm vs 15 mm). Windows operating systems supported: Yes on the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter, Windows 10, Windows 11 on the Sandberg USB to 2xHDMI Link.

Windows operating systems supported
- USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter:Yes
- USB to 2xHDMI Link:Windows 10, Windows 11
Width
- USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter:70 mm
- USB to 2xHDMI Link:62 mm
Depth
- USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter:60 mm
- USB to 2xHDMI Link:43 mm
Height
- USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter:15 mm
- USB to 2xHDMI Link:16 mm
Package width
- USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter:180 mm
- USB to 2xHDMI Link:120 mm
Package depth
- USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter:130 mm
- USB to 2xHDMI Link:220 mm
Package weight
- USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter:131 g
- USB to 2xHDMI Link:150 g

Side by side

Differences highlightedShow differences only

Comparison of C31DUAL4K60HDMI, 134-35
28 specifications	A i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter Model C31DUAL4K60HDMI View product	B Sandberg USB to 2xHDMI Link Model 134-35 View product
Performanceidentical
USB versionKnown for one	2.0	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-C	Unknown — not stated by the source
USB connector genderKnown for one	Male	Unknown — not stated by the source
DVI outputKnown for one	No	Unknown — not stated by the source
HDMI outputKnown for one	Yes	Unknown — not stated by the source
DisplayPort outputKnown for one	No	Unknown — not stated by the source
Number of displays supportedKnown for one	2	Unknown — not stated by the source
HDMI ports quantityKnown 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
Designidentical
Product colour	Black	Black
Cable typeKnown for one	Unknown — not stated by the source	Round cable
System requirements1 differ
Windows operating systems supportedDiffers	Yes	Windows 10, 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 & dimensions3 differ
WidthDiffers	70 mm	62 mm
DepthDiffers	60 mm	43 mm
HeightDiffers	15 mm	16 mm
WeightKnown for one	53 g	Unknown — not stated by the source
USB cable lengthKnown for one	0.3 m	Unknown — not stated by the source
Packaging data3 differ
Package typeKnown for one	Box	Unknown — not stated by the source
Package widthDiffers	180 mm	120 mm
Package depthDiffers	130 mm	220 mm
Package heightKnown for one	25 mm	Unknown — not stated by the source
Package weightDiffers	131 g	150 g
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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