Dell 406-BBBH network card Internal Fiber 14025 Mbit/s vs Dell 540-BBKI network card Internal Ethernet

Comparison of 406-BBBH, 540-BBKI

11 specifications	A Dell 406-BBBH network card Internal Fiber 14025 Mbit/s Model 406-BBBH View product	B Dell 540-BBKI network card Internal Ethernet Model 540-BBKI View product
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
InterfaceDiffers	Fiber	Ethernet
Fiber ports quantityKnown for one	2	—Unknown — not stated by the source
Networkidentical
Ethernet interface typeKnown for one	—Unknown — not stated by the source	Gigabit Ethernet
Data link protocolsKnown for one	—Unknown — not stated by the source	InfiniBand
Maximum data transfer rateKnown for one	14025 Mbit/s	—Unknown — not stated by the source
Design1 differ
Internal	Yes	Yes
Component forKnown for one	—Unknown — not stated by the source	Server
Compatible productsDiffers	PowerEdge R520 PowerEdge R530 PowerEdge R620 PowerEdge R715 PowerEdge R720 Poweredge R720xd PowerEdge R815 PowerEdge R820 PowerEdge R910 PowerVault DL4000	- PowerEdge C6320P - PowerEdge R440 - PowerEdge FC640 - PowerEdge R730XL - Poweredge R830 - PowerEdge R730XD - PowerVault NX3240 - PowerEdge R730xd XL - PowerEdge R540 - PowerEdge R840 - PowerEdge R740 - PowerEdge R430 - PowerEdge R740XD - PowerEdge R730 - PowerEdge C6420 - PowerEdge C4140 - PowerEd
Other featuresidentical
Expansion slotsKnown for one	—Unknown — not stated by the source	QSFP+ x 1

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.