Product comparison · 2 network cards

Dell 540-BFFN network card Internal Fiber 400000 Mbit/s vs InLine 66659M network card Fiber 1000 Mbit/s

7specifications compared
5differ
2identical
22known for one product only

Key differences

The Dell 540-BFFN network card Internal Fiber 400000 Mbit/s has 1 more fiber ports quantity than the InLine 66659M network card Fiber 1000 Mbit/s (2 vs 1). The Dell 540-BFFN network card Internal Fiber 400000 Mbit/s has 399,000 Mbit/s more maximum data transfer rate than the InLine 66659M network card Fiber 1000 Mbit/s (400000 Mbit/s vs 1000 Mbit/s). Only the Dell 540-BFFN network card Internal Fiber 400000 Mbit/s has internal. Host interface: PCI Express on the Dell 540-BFFN network card Internal Fiber 400000 Mbit/s, USB Type-C on the InLine 66659M network card Fiber 1000 Mbit/s. Fiber optic connector: QSFP112 on the Dell 540-BFFN network card Internal Fiber 400000 Mbit/s, SFP on the InLine 66659M network card Fiber 1000 Mbit/s.

Host interface
- 540-BFFN network card Internal Fiber 400000 Mbit/s:PCI Express
- 66659M network card Fiber 1000 Mbit/s:USB Type-C
Fiber optic connector
- 540-BFFN network card Internal Fiber 400000 Mbit/s:QSFP112
- 66659M network card Fiber 1000 Mbit/s:SFP
Fiber ports quantity
- 540-BFFN network card Internal Fiber 400000 Mbit/s:2
- 66659M network card Fiber 1000 Mbit/s:1
Maximum data transfer rate
- 540-BFFN network card Internal Fiber 400000 Mbit/s:400000 Mbit/s
- 66659M network card Fiber 1000 Mbit/s:1000 Mbit/s
Internal
- 540-BFFN network card Internal Fiber 400000 Mbit/s:Yes
- 66659M network card Fiber 1000 Mbit/s:No

Side by side

Differences highlightedShow differences only

Comparison of 540-BFFN, 66659M
29 specifications	A Dell 540-BFFN network card Internal Fiber 400000 Mbit/s Model 540-BFFN View product	B InLine 66659M network card Fiber 1000 Mbit/s Model 66659M View product
Ports & interfaces3 differ
Host interfaceDiffers	PCI Express	USB Type-C
Fiber optic connectorDiffers	QSFP112	SFP
Fiber ports quantityDiffers	2	1
USB connector form factorKnown for one	Unknown — not stated by the source	Straight
PCI versionKnown for one	5.0	Unknown — not stated by the source
PCI Card form factorKnown for one	Full-height	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateDiffers	400000 Mbit/s	1000 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u
Jumbo framesKnown for one	Unknown — not stated by the source	9000
Jumbo frames supportKnown for one	Unknown — not stated by the source	Yes
VLAN supportKnown for one	Unknown — not stated by the source	Yes
LAN controllerKnown for one	Unknown — not stated by the source	Realtek RTL8153
Design1 differ
InternalDiffers	Yes	No
Product colourKnown for one	Unknown — not stated by the source	Black
Component forKnown for one	Server	Unknown — not stated by the source
Compatible productsKnown for one	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	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	45 mm
DepthKnown for one	Unknown — not stated by the source	286 mm
HeightKnown for one	Unknown — not stated by the source	18 mm
WeightKnown for one	Unknown — not stated by the source	43 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	175 mm
Package depthKnown for one	Unknown — not stated by the source	150 mm
Package heightKnown for one	Unknown — not stated by the source	30 mm
Package weightKnown for one	Unknown — not stated by the source	103 g
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	TÜV mark
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	45 x 286 x 18 mm
Package volumeKnown for one	Unknown — not stated by the source	1400 cm³

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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