Product comparison · 2 network cards

Ugreen 20253 network card Ethernet 100 Mbit/s vs Ugreen 40255 network card Ethernet 1000 Mbit/s

8specifications compared
2differ
6identical
2known for one product only

Key differences

Maximum data transfer rate
- 20253 network card Ethernet 100 Mbit/s:100 Mbit/s
- 40255 network card Ethernet 1000 Mbit/s:1000 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of 20253, 40255
10 specifications	A Ugreen 20253 network card Ethernet 100 Mbit/s Model 20253 View product	B Ugreen 40255 network card Ethernet 1000 Mbit/s Model 40255 View product
Ports & interfacesidentical
Connectivity technology	Wired	Wired
Host interface	USB	USB
Interface	Ethernet	Ethernet
Ethernet LAN (RJ-45) ports	1	1
Network1 differ
Maximum data transfer rateDiffers	100 Mbit/s	1000 Mbit/s
Networking standardsKnown for one	IEEE 802.3, IEEE 802.3u	Unknown — not stated by the source
Designidentical
Internal	No	No
Product colour	White	White
System requirements1 differ
Windows operating systems supportedDiffers	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	Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Win
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Mac OS X 10.10 Yosemite

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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