Product comparison · 2 network cards

Dell 540-BFNT network card Internal Ethernet 10000 Mbit/s vs Dell 540-BFWK network card Internal Fiber 25000 Mbit/s

8specifications compared
3differ
5identical
6known for one product only

Key differences

Host interface
- 540-BFNT network card Internal Ethernet 10000 Mbit/s:OCP 3.0
- 540-BFWK network card Internal Fiber 25000 Mbit/s:PCI Express
Interface
- 540-BFNT network card Internal Ethernet 10000 Mbit/s:Ethernet
- 540-BFWK network card Internal Fiber 25000 Mbit/s:Fiber
Maximum data transfer rate
- 540-BFNT network card Internal Ethernet 10000 Mbit/s:10000 Mbit/s
- 540-BFWK network card Internal Fiber 25000 Mbit/s:25000 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of 540-BFNT, 540-BFWK
14 specifications	A Dell 540-BFNT network card Internal Ethernet 10000 Mbit/s Model 540-BFNT View product	B Dell 540-BFWK network card Internal Fiber 25000 Mbit/s Model 540-BFWK View product
Ports & interfaces2 differ
Host interfaceDiffers	OCP 3.0	PCI Express
InterfaceDiffers	Ethernet	Fiber
Ethernet LAN (RJ-45) portsKnown for one	4	Unknown — not stated by the source
Fiber optic connectorKnown for one	Unknown — not stated by the source	SFP28
PCI Card form factorKnown for one	Unknown — not stated by the source	Full-height
Network1 differ
Maximum data transfer rateDiffers	10000 Mbit/s	25000 Mbit/s
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet interface typeKnown for one	10 Gigabit Ethernet	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	25000 Mbit/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.

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