Product comparison · 2 network cards

Dell 540-BFFN network card Internal Fiber 400000 Mbit/s vs Dell 540-BFLM network card Internal Fiber 100000 Mbit/s

10specifications compared
3differ
7identical
1known for one product only

Key differences

The Dell 540-BFFN network card Internal Fiber 400000 Mbit/s has 300,000 Mbit/s more maximum data transfer rate than the Dell 540-BFLM network card Internal Fiber 100000 Mbit/s (400000 Mbit/s vs 100000 Mbit/s). Fiber optic connector: QSFP112 on the Dell 540-BFFN network card Internal Fiber 400000 Mbit/s, QSFP56 on the Dell 540-BFLM network card Internal Fiber 100000 Mbit/s.

Fiber optic connector
- 540-BFFN network card Internal Fiber 400000 Mbit/s:QSFP112
- 540-BFLM network card Internal Fiber 100000 Mbit/s:QSFP56
Maximum data transfer rate
- 540-BFFN network card Internal Fiber 400000 Mbit/s:400000 Mbit/s
- 540-BFLM network card Internal Fiber 100000 Mbit/s:100000 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of 540-BFFN, 540-BFLM
11 specifications	A Dell 540-BFFN network card Internal Fiber 400000 Mbit/s Model 540-BFFN View product	B Dell 540-BFLM network card Internal Fiber 100000 Mbit/s Model 540-BFLM View product
Ports & interfaces1 differ
Fiber optic connectorDiffers	QSFP112	QSFP56
PCI versionKnown for one	5.0	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateDiffers	400000 Mbit/s	100000 Mbit/s
Design1 differ
Compatible productsDiffers	PowerEdge R660 PowerEdge R6625 PowerEdge R670 PowerEdge R6715 PowerEdge R6725 PowerEdge R760 PowerEdge R760XA PowerEdge R7625 PowerEdge R770 PowerEdge R7715 PowerEdge R7725 PowerEdge XE8640 PowerEdge XE9640 PowerEdge XE9680 PowerEdge XE9680L	PowerEdge R470 PowerEdge R6715 PowerEdge R6725 PowerEdge R770 PowerEdge R770AP PowerEdge R7715 PowerEdge R7725 PowerEdge XE7745 PowerEdge XE8712 PowerEdge XE9780 PowerEdge XE9780L PowerEdge XE9780LAP PowerEdge XE9785L

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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