Dell 540-11146 network card Internal Ethernet 1000 Mbit/s vs Dell 556-11245 network card Internal

Comparison of 540-11146, 556-11245

14 specifications	A Dell 540-11146 network card Internal Ethernet 1000 Mbit/s Model 540-11146 View product	B Dell 556-11245 network card Internal Model 556-11245 View product
Ports & interfacesidentical
Connectivity technology	Wired	Wired
Host interfaceKnown for one	PCI Express	—Unknown — not stated by the source
InterfaceKnown for one	Ethernet	—Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	4	—Unknown — not stated by the source
Networkidentical
Maximum data transfer rateKnown for one	1000 Mbit/s	—Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.3, IEEE 802.3u	—Unknown — not stated by the source
Ethernet LANKnown for one	Yes	—Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	—Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000BaseT(X)	—Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
Product colour	Green	Green
Component forKnown for one	—Unknown — not stated by the source	Laptop
Compatible productsKnown for one	—Unknown — not stated by the source	DELL Latitude 6430u, XPS 14 (L421X)
Packaging dataidentical
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.