Product comparison · 2 usb graphics adapters

Lenovo 4X90L66916 USB graphics adapter Black vs Lenovo GX90K37872 USB graphics adapter Black

Key differences

Width
- 4X90L66916 USB graphics adapter Black:27.8 mm
- GX90K37872 USB graphics adapter Black:27 mm
Depth
- 4X90L66916 USB graphics adapter Black:200 mm
- GX90K37872 USB graphics adapter Black:222 mm
Height
- 4X90L66916 USB graphics adapter Black:11.4 mm
- GX90K37872 USB graphics adapter Black:12 mm
Weight
- 4X90L66916 USB graphics adapter Black:70 g
- GX90K37872 USB graphics adapter Black:40 g
Operating temperature (T-T)
- 4X90L66916 USB graphics adapter Black:-5 - 40 °C
- GX90K37872 USB graphics adapter Black:0 - 40 °C

Differences highlightedShow differences only

Comparison of 4X90L66916, GX90K37872
9 specifications	A Lenovo 4X90L66916 USB graphics adapter Black Model 4X90L66916 View product	B Lenovo GX90K37872 USB graphics adapter Black Model GX90K37872 View product
Designidentical
Product colour	Black	Black
Weight & dimensions4 differ
WidthDiffers	27.8 mm	27 mm
DepthDiffers	200 mm	222 mm
HeightDiffers	11.4 mm	12 mm
WeightDiffers	70 g	40 g
Operational conditions1 differ
Operating temperature (T-T)Differs	-5 - 40 °C	0 - 40 °C
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
ManualKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
CertificationKnown for one	ICES,CE,C-tick,VCCI,CB,FCC	Unknown — 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.