Product comparison · 2 network cards

Dell 540-10420 network card Internal Ethernet 1024 Mbit/s vs Dell 540-10427 network card Internal Ethernet 1000 Mbit/s

Key differences

Maximum data transfer rate
- 540-10420 network card Internal Ethernet 1024 Mbit/s:1024 Mbit/s
- 540-10427 network card Internal Ethernet 1000 Mbit/s:1000 Mbit/s

Differences highlightedShow differences only

Comparison of 540-10420, 540-10427
16 specifications	A Dell 540-10420 network card Internal Ethernet 1024 Mbit/s Model 540-10420 View product	B Dell 540-10427 network card Internal Ethernet 1000 Mbit/s Model 540-10427 View product
Ports & interfacesidentical
Connectivity technology	Wired	Wired
Interface	Ethernet	Ethernet
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Host interfaceKnown for one	PCI Express	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateDiffers	1024 Mbit/s	1000 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.1x
Ethernet LAN	Yes	Yes
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000BaseT(X)
Security algorithmsKnown for one	Unknown — not stated by the source	HTTPS
Supported network protocolsKnown for one	Unknown — not stated by the source	IPv4, IPv6
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Green	Unknown — not stated by the source
Other featuresidentical
Management protocolsKnown for one	Unknown — not stated by the source	SNMPv3
Supported data transfer ratesKnown for one	Unknown — not stated by the source	10/100/1000 Mbit/s
Cable typeKnown for one	Ethernet 1000Base-SX	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.