Product comparison · 2 wireless display adapters

Lenovo 4X90K27752 wireless display adapter vs Lenovo 4X90K27758 wireless display adapter HDMI Full HD Desktop

Key differences

Full HD
- 4X90K27752 wireless display adapter:No
- 4X90K27758 wireless display adapter HDMI Full HD Desktop:Yes
Operating relative humidity (H-H)
- 4X90K27752 wireless display adapter:0 - 95%
- 4X90K27758 wireless display adapter HDMI Full HD Desktop:5 - 95%

Differences highlightedShow differences only

Comparison of 4X90K27752, 4X90K27758
16 specifications	A Lenovo 4X90K27752 wireless display adapter Model 4X90K27752 View product	B Lenovo 4X90K27758 wireless display adapter HDMI Full HD Desktop Model 4X90K27758 View product
Features1 differ
Full HDDiffers	No	Yes
Device interfaceKnown for one	Unknown — not stated by the source	HDMI
Form factorKnown for one	Unknown — not stated by the source	Desktop
Output interface	Wi-Fi	Wi-Fi
MiracastKnown for one	Unknown — not stated by the source	Yes
Intel WiDi technology supportedKnown for one	Unknown — not stated by the source	Yes
Product colour	Black	Black
USB portKnown for one	No	Unknown — not stated by the source
CertificationKnown for one	DA,SRRC,FCC,ICES,CE,NTC,CULUS,EAC, FAC,RCM,TELEC	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 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 Pro, Windows 10 Pro x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home
Operational conditions1 differ
Operating relative humidity (H-H)Differs	0 - 95%	5 - 95%
Operating temperature (T-T)	-20 - 55 °C	-20 - 55 °C
Weight & dimensionsidentical
Width	75 mm	75 mm
Depth	19 mm	19 mm
Height	79 mm	79 mm
Weight	70 g	70 g

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.