Product comparison · 2 network cards

Dell 450-18874 network card Ethernet 1000 Mbit/s vs Dell 540-11146 network card Internal Ethernet 1000 Mbit/s

Key differences

Host interface
- 450-18874 network card Ethernet 1000 Mbit/s:USB
- 540-11146 network card Internal Ethernet 1000 Mbit/s:PCI Express
Ethernet LAN (RJ-45) ports
- 450-18874 network card Ethernet 1000 Mbit/s:1
- 540-11146 network card Internal Ethernet 1000 Mbit/s:4
Internal
- 450-18874 network card Ethernet 1000 Mbit/s:No
- 540-11146 network card Internal Ethernet 1000 Mbit/s:Yes
Product colour
- 450-18874 network card Ethernet 1000 Mbit/s:Black
- 540-11146 network card Internal Ethernet 1000 Mbit/s:Green

Differences highlightedShow differences only

Comparison of 450-18874, 540-11146
11 specifications	A Dell 450-18874 network card Ethernet 1000 Mbit/s Model 450-18874 View product	B Dell 540-11146 network card Internal Ethernet 1000 Mbit/s Model 540-11146 View product
Ports & interfaces2 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	USB	PCI Express
Interface	Ethernet	Ethernet
Ethernet LAN (RJ-45) portsDiffers	1	4
Networkidentical
Maximum data transfer rate	1000 Mbit/s	1000 Mbit/s
Networking standards	IEEE 802.3, IEEE 802.3u	IEEE 802.3, IEEE 802.3u
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000BaseT(X)	10/100/1000BaseT(X)
Design2 differ
InternalDiffers	No	Yes
Product colourDiffers	Black	Green

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