Product comparison · 2 network cards

Dell 406-BBQE network card Internal Fiber 32000 Mbit/s vs Dell 540-BCNS network card Internal 25000 Mbit/s

7specifications compared
3differ
4identical
5known for one product only

Key differences

The Dell 406-BBQE network card Internal Fiber 32000 Mbit/s has 7,000 Mbit/s more maximum data transfer rate than the Dell 540-BCNS network card Internal 25000 Mbit/s (32000 Mbit/s vs 25000 Mbit/s). Ethernet interface type: 32 Gigabit Ethernet on the Dell 406-BBQE network card Internal Fiber 32000 Mbit/s, 10 Gigabit Ethernet, 25 Gigabit Ethernet on the Dell 540-BCNS network card Internal 25000 Mbit/s.

Maximum data transfer rate
- 406-BBQE network card Internal Fiber 32000 Mbit/s:32000 Mbit/s
- 540-BCNS network card Internal 25000 Mbit/s:25000 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of 406-BBQE, 540-BCNS
12 specifications	A Dell 406-BBQE network card Internal Fiber 32000 Mbit/s Model 406-BBQE View product	B Dell 540-BCNS network card Internal 25000 Mbit/s Model 540-BCNS View product
Ports & interfacesidentical
Fiber optic connectorKnown for one	Unknown — not stated by the source	SFP28
InterfaceKnown for one	Fiber	Unknown — not stated by the source
Network2 differ
Maximum data transfer rateDiffers	32000 Mbit/s	25000 Mbit/s
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet interface typeDiffers	32 Gigabit Ethernet	10 Gigabit Ethernet, 25 Gigabit Ethernet
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000BaseT(X)
Design1 differ
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Compatible productsDiffers	PowerEdge R650 PowerEdge R6525 PowerEdge R740 PowerEdge R740XD PowerEdge R750xa PowerEdge R7515 PowerEdge R7525 PowerEdge R840 PowerEdge R940 PowerEdge R940xa PowerEdge T640	- PowerEdge C6525 - PowerEdge R6525 - PowerEdge R6515 - PowerEdge R7515 - PowerEdge R7525

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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