Product comparison · 2 network cards

Dell 492-BDMW Internal Ethernet 2500 Mbit/s vs Dell 540-BFHN network card Internal Fiber 400000 Mbit/s

8specifications compared
6differ
2identical
9known for one product only

Key differences

Host interface
- 492-BDMW Internal Ethernet 2500 Mbit/s:USB Type-C
- 540-BFHN network card Internal Fiber 400000 Mbit/s:PCI Express
Interface
- 492-BDMW Internal Ethernet 2500 Mbit/s:Ethernet
- 540-BFHN network card Internal Fiber 400000 Mbit/s:Fiber
Maximum data transfer rate
- 492-BDMW Internal Ethernet 2500 Mbit/s:2500 Mbit/s
- 540-BFHN network card Internal Fiber 400000 Mbit/s:400000 Mbit/s
Ethernet interface type
- 492-BDMW Internal Ethernet 2500 Mbit/s:Gigabit Ethernet
- 540-BFHN network card Internal Fiber 400000 Mbit/s:400 Gigabit Ethernet
Component for
- 492-BDMW Internal Ethernet 2500 Mbit/s:Laptop
- 540-BFHN network card Internal Fiber 400000 Mbit/s:Server

Side by side

Differences highlightedShow differences only

Comparison of 492-BDMW, 540-BFHN
17 specifications	A Dell 492-BDMW Internal Ethernet 2500 Mbit/s Model 492-BDMW View product	B Dell 540-BFHN network card Internal Fiber 400000 Mbit/s Model 540-BFHN View product
Ports & interfaces2 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	USB Type-C	PCI Express
InterfaceDiffers	Ethernet	Fiber
Fiber optic connectorKnown for one	Unknown — not stated by the source	OSFP
Fiber ports quantityKnown for one	Unknown — not stated by the source	1
PCI Card form factorKnown for one	Unknown — not stated by the source	Full-height
Network2 differ
Maximum data transfer rateDiffers	2500 Mbit/s	400000 Mbit/s
Ethernet interface typeDiffers	Gigabit Ethernet	400 Gigabit Ethernet
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Design2 differ
Internal	Yes	Yes
Component forDiffers	Laptop	Server
Product colourKnown for one	Black	Unknown — not stated by the source
Compatible productsDiffers	Latitude 3340 2in1, 3340, 3440, 3540 Latitude 5455 Latitude 5340 2in1, 5340, 5440, 5540 Latitude 5350 2in1, 5450, 5550 Latitude 7350 2in1 Latitude 7350 2in1, 7350, 7450 2in1, 7450, 7650 Latitude 7340 2in1 7340, 7440 2in1, 7440, 7640 Latitude 9330 2in1 Latitude 9440 2in1 Latitude 9450 2in1 Precision	PowerEdge R660 PowerEdge R6615 PowerEdge R6625 PowerEdge R760 PowerEdge R760XA PowerEdge R7615 PowerEdge R7625 PowerEdge R860 PowerEdge R960 PowerEdge XE8640 PowerEdge XE9640 PowerEdge XE9680
Weight & dimensionsidentical
WidthKnown for one	152.7 mm	Unknown — not stated by the source
DepthKnown for one	29 mm	Unknown — not stated by the source
HeightKnown for one	14 mm	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	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.

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