Product comparison · 2 network cards

Dell 540-BFLM network card Internal Fiber 100000 Mbit/s vs QNAP QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s

8specifications compared
4differ
4identical
7known for one product only

Key differences

The QNAP QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s has 2 more fiber ports quantity than the Dell 540-BFLM network card Internal Fiber 100000 Mbit/s (4 vs 2). The Dell 540-BFLM network card Internal Fiber 100000 Mbit/s has 90,000 Mbit/s more maximum data transfer rate than the QNAP QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s (100000 Mbit/s vs 10000 Mbit/s). Fiber optic connector: QSFP56 on the Dell 540-BFLM network card Internal Fiber 100000 Mbit/s, SFP+ on the QNAP QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s. Component for: Server on the Dell 540-BFLM network card Internal Fiber 100000 Mbit/s, NAS/storage server on the QNAP QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s.

Fiber optic connector
- 540-BFLM network card Internal Fiber 100000 Mbit/s:QSFP56
- QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s:SFP+
Fiber ports quantity
- 540-BFLM network card Internal Fiber 100000 Mbit/s:2
- QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s:4
Maximum data transfer rate
- 540-BFLM network card Internal Fiber 100000 Mbit/s:100000 Mbit/s
- QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s:10000 Mbit/s
Component for
- 540-BFLM network card Internal Fiber 100000 Mbit/s:Server
- QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s:NAS/storage server

Side by side

Differences highlightedShow differences only

Comparison of 540-BFLM, QXG-10G4SF-BCM
15 specifications	A Dell 540-BFLM network card Internal Fiber 100000 Mbit/s Model 540-BFLM View product	B QNAP QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s Model QXG-10G4SF-BCM View product
Ports & interfaces2 differ
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
Interface	Fiber	Fiber
Fiber optic connectorDiffers	QSFP56	SFP+
Fiber ports quantityDiffers	2	4
PCI Card form factorKnown for one	Full-height	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateDiffers	100000 Mbit/s	10000 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.1Qbb, IEEE 802.1Qaz
VLAN supportKnown for one	Unknown — not stated by the source	Yes
LAN controllerKnown for one	Unknown — not stated by the source	Broadcom BCM57502
Design1 differ
Internal	Yes	Yes
Component forDiffers	Server	NAS/storage server
Compatible productsKnown for one	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	Unknown — not stated by the source
Packaging contentidentical
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Quick installation guideKnown for one	Unknown — not stated by the source	Yes

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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