Product comparison · 2 network cards

QNAP QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s vs QNAP QXG-25G4SF-BCM network card Internal Fiber 25000 Mbit/s

13specifications compared
3differ
10identical
0known for one product only

Key differences

Maximum data transfer rate
- QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s:10000 Mbit/s
- QXG-25G4SF-BCM network card Internal Fiber 25000 Mbit/s:25000 Mbit/s
LAN controller
- QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s:Broadcom BCM57502
- QXG-25G4SF-BCM network card Internal Fiber 25000 Mbit/s:Broadcom 57504

Side by side

Differences highlightedShow differences only

Comparison of QXG-10G4SF-BCM, QXG-25G4SF-BCM
13 specifications	A QNAP QXG-10G4SF-BCM network card Internal Fiber 10000 Mbit/s Model QXG-10G4SF-BCM View product	B QNAP QXG-25G4SF-BCM network card Internal Fiber 25000 Mbit/s Model QXG-25G4SF-BCM View product
Ports & interfacesidentical
Connectivity technology	Wired	Wired
Host interface	PCI Express	PCI Express
Interface	Fiber	Fiber
Fiber optic connector	SFP+	SFP+
Fiber ports quantity	4	4
Network3 differ
Maximum data transfer rateDiffers	10000 Mbit/s	25000 Mbit/s
Networking standardsDiffers	IEEE 802.1Qbb, IEEE 802.1Qaz	IEEE 802.1Qbb, IEEE 802.1Qaz, IEEE 802.1Qau
VLAN support	Yes	Yes
LAN controllerDiffers	Broadcom BCM57502	Broadcom 57504
Designidentical
Internal	Yes	Yes
Component for	NAS/storage server	NAS/storage server
Packaging contentidentical
Mounting brackets included	Yes	Yes
Quick installation guide	Yes	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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