Product comparison · 2 network cards

Dell 540-BFHN network card Internal Fiber 400000 Mbit/s vs Dell DW5934E Internal WWAN 4140 Mbit/s

Key differences

Connectivity technology
- 540-BFHN network card Internal Fiber 400000 Mbit/s:Wired
- DW5934E Internal WWAN 4140 Mbit/s:Wireless
Interface
- 540-BFHN network card Internal Fiber 400000 Mbit/s:Fiber
- DW5934E Internal WWAN 4140 Mbit/s:WWAN
Maximum data transfer rate
- 540-BFHN network card Internal Fiber 400000 Mbit/s:400000 Mbit/s
- DW5934E Internal WWAN 4140 Mbit/s:4140 Mbit/s
Component for
- 540-BFHN network card Internal Fiber 400000 Mbit/s:Server
- DW5934E Internal WWAN 4140 Mbit/s:Laptop

Differences highlightedShow differences only

Comparison of 540-BFHN, DW5934E
13 specifications	A Dell 540-BFHN network card Internal Fiber 400000 Mbit/s Model 540-BFHN View product	B Dell DW5934E Internal WWAN 4140 Mbit/s Model DW5934E View product
Ports & interfaces2 differ
Connectivity technologyDiffers	Wired	Wireless
Host interface	PCI Express	PCI Express
InterfaceDiffers	Fiber	WWAN
Fiber optic connectorKnown for one	OSFP	Unknown — not stated by the source
Fiber ports quantityKnown for one	1	Unknown — not stated by the source
PCI Card form factorKnown for one	Full-height	Unknown — not stated by the source
PCI versionKnown for one	Unknown — not stated by the source	3.0
Network1 differ
Maximum data transfer rateDiffers	400000 Mbit/s	4140 Mbit/s
Ethernet interface typeKnown for one	400 Gigabit Ethernet	Unknown — not stated by the source
Mobile network generationKnown for one	Unknown — not stated by the source	5G
Design2 differ
Internal	Yes	Yes
Component forDiffers	Server	Laptop
Compatible productsDiffers	PowerEdge R660 PowerEdge R6615 PowerEdge R6625 PowerEdge R760 PowerEdge R760XA PowerEdge R7615 PowerEdge R7625 PowerEdge R860 PowerEdge R960 PowerEdge XE8640 PowerEdge XE9640 PowerEdge XE9680	Dell Pro 14 Plus PB14250

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.