Product comparison · 2 network cards

Dell 540-BCDG network card Internal Fiber 25000 Mbit/s vs QNAP QWA-AC2600 network card Internal WLAN 1733 Mbit/s

6specifications compared
3differ
3identical
18known for one product only

Key differences

Connectivity technology
- 540-BCDG network card Internal Fiber 25000 Mbit/s:Wired
- QWA-AC2600 network card Internal WLAN 1733 Mbit/s:Wireless
Interface
- 540-BCDG network card Internal Fiber 25000 Mbit/s:Fiber
- QWA-AC2600 network card Internal WLAN 1733 Mbit/s:WLAN
Maximum data transfer rate
- 540-BCDG network card Internal Fiber 25000 Mbit/s:25000 Mbit/s
- QWA-AC2600 network card Internal WLAN 1733 Mbit/s:1733 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of 540-BCDG, QWA-AC2600
24 specifications	A Dell 540-BCDG network card Internal Fiber 25000 Mbit/s Model 540-BCDG View product	B QNAP QWA-AC2600 network card Internal WLAN 1733 Mbit/s Model QWA-AC2600 View product
Ports & interfaces2 differ
Connectivity technologyDiffers	Wired	Wireless
Host interface	PCI Express	PCI Express
InterfaceDiffers	Fiber	WLAN
PCI versionKnown for one	Unknown — not stated by the source	2.0
Fiber optic connectorKnown for one	SFP28	Unknown — not stated by the source
Fiber ports quantityKnown for one	2	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	25000 Mbit/s	1733 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi bandKnown for one	Unknown — not stated by the source	Dual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Designidentical
Internal	Yes	Yes
AntennaKnown for one	Unknown — not stated by the source	Yes
Antenna designKnown for one	Unknown — not stated by the source	External
Antenna connector typeKnown for one	Unknown — not stated by the source	RP-SMA
Component forKnown for one	Server	Unknown — not stated by the source
Compatible productsKnown for one	- PowerEdge R740 - PowerEdge R740xd2 - PowerVault NX3240 - PowerEdge R940 - PowerEdge R840 - PowerEdge R6525 - PowerEdge R7425 - PowerEdge XR2 - PowerEdge R7515 - PowerEdge R7525 - PowerEdge R740XD - PowerEdge R7415 - PowerEdge R940xa - PowerEdge T640 - PowerEdge R440 - PowerEdge R540 - PowerEdge R6	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	90.3 mm
DepthKnown for one	Unknown — not stated by the source	20.6 mm
HeightKnown for one	Unknown — not stated by the source	160 mm
Logistics dataidentical
Harmonized System (HS) code	85176990	85176990
Other featuresidentical
Antennas quantityKnown for one	Unknown — not stated by the source	4

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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