Lenovo GX90M44577 USB graphics adapter Black vs Lenovo USB-C to HDMI 2.0b

Comparison of GX90M44577, USB-C to HDMI 2.0b

22 specifications	A Lenovo GX90M44577 USB graphics adapter Black Model GX90M44577 View product	B Lenovo USB-C to HDMI 2.0bView product
Performanceidentical
USB connector typeKnown for one	—Unknown — not stated by the source	USB Type-C
USB connector genderKnown for one	—Unknown — not stated by the source	Male
USB connector form factorKnown for one	—Unknown — not stated by the source	Straight
DVI outputKnown for one	—Unknown — not stated by the source	No
HDMI outputKnown for one	—Unknown — not stated by the source	Yes
DisplayPort outputKnown for one	—Unknown — not stated by the source	No
Number of displays supportedKnown for one	—Unknown — not stated by the source	1
HDMI ports quantityKnown for one	—Unknown — not stated by the source	1
HDMI versionKnown for one	—Unknown — not stated by the source	2.0b
LED indicatorsKnown for one	—Unknown — not stated by the source	No
CertificationKnown for one	CB, FCC, ICES, CE, C-tick, VCCI, EMC DoC	—Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Poweridentical
Input voltageKnown for one	—Unknown — not stated by the source	5 V
Output voltageKnown for one	—Unknown — not stated by the source	5 V
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	0 - 95%
Operating temperature (T-T)Known for one	0 - 40 °C	—Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	—Unknown — not stated by the source	69 g
Weight & dimensionsidentical
WidthKnown for one	220 mm	—Unknown — not stated by the source
DepthKnown for one	26 mm	—Unknown — not stated by the source
HeightKnown for one	10 mm	—Unknown — not stated by the source
WeightKnown for one	33 g	—Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	—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.