Product comparison · 2 network cards

Dell 540-BBQJ network card Internal Fiber 100000 Mbit/s vs Dell 540-BBRH network card Internal Ethernet 40000 Mbit/s

10specifications compared
4differ
6identical
7known for one product only

Key differences

Interface
- 540-BBQJ network card Internal Fiber 100000 Mbit/s:Fiber
- 540-BBRH network card Internal Ethernet 40000 Mbit/s:Ethernet
Maximum data transfer rate
- 540-BBQJ network card Internal Fiber 100000 Mbit/s:100000 Mbit/s
- 540-BBRH network card Internal Ethernet 40000 Mbit/s:40000 Mbit/s
Ethernet LAN data rates
- 540-BBQJ network card Internal Fiber 100000 Mbit/s:100000 Mbit/s
- 540-BBRH network card Internal Ethernet 40000 Mbit/s:40000 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of 540-BBQJ, 540-BBRH
17 specifications	A Dell 540-BBQJ network card Internal Fiber 100000 Mbit/s Model 540-BBQJ View product	B Dell 540-BBRH network card Internal Ethernet 40000 Mbit/s Model 540-BBRH View product
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
InterfaceDiffers	Fiber	Ethernet
PCI Card form factorKnown for one	Unknown — not stated by the source	Full-height
Fiber optic connectorKnown for one	QSFP28	Unknown — not stated by the source
Fiber ports quantityKnown for one	1	Unknown — not stated by the source
Network2 differ
Maximum data transfer rateDiffers	100000 Mbit/s	40000 Mbit/s
Ethernet LAN	Yes	Yes
Ethernet interface typeKnown for one	Unknown — not stated by the source	40 Gigabit Ethernet
Ethernet LAN data ratesDiffers	100000 Mbit/s	40000 Mbit/s
LAN controllerKnown for one	Unknown — not stated by the source	Intel® XL710
Data link protocolsKnown for one	InfiniBand, 100 Gigabit Ethernet	Unknown — not stated by the source
Design1 differ
Internal	Yes	Yes
Component for	Server	Server
Compatible productsDiffers	PowerEdge R440 PowerEdge R540 PowerEdge R630 PowerEdge R640 PowerEdge R730 PowerEdge R740 PowerEdge R740XD PowerEdge R930 PowerEdge R940 PowerEdge T640 PowerVault NX3240	- PowerEdge T620 - PowerEdge R620 - PowerEdge R720 - PowerEdge R720XD - PowerEdge R820 - PowerEdge R920 - PowerEdge R630 - PowerEdge R730 - PowerEdge R730XD - PowerEdge R930 - PowerEdge R630XL - PowerEdge R730xd XL - PowerEdge R730XL - PowerEdge R640 - PowerEdge R740 - PowerEdge R740XD - PowerEdge R
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990

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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