Product comparison · 2 network cards

D-Link DWA-137/C1A network card WLAN vs Dell 540-BFFN network card Internal Fiber 400000 Mbit/s

4specifications compared
4differ
0identical
24known for one product only

Key differences

Only the Dell 540-BFFN network card Internal Fiber 400000 Mbit/s has internal. Connectivity technology: Wireless on the D-Link DWA-137/C1A network card WLAN, Wired on the Dell 540-BFFN network card Internal Fiber 400000 Mbit/s. Host interface: USB on the D-Link DWA-137/C1A network card WLAN, PCI Express on the Dell 540-BFFN network card Internal Fiber 400000 Mbit/s. Interface: WLAN on the D-Link DWA-137/C1A network card WLAN, Fiber on the Dell 540-BFFN network card Internal Fiber 400000 Mbit/s.

Connectivity technology
- DWA-137/C1A network card WLAN:Wireless
- 540-BFFN network card Internal Fiber 400000 Mbit/s:Wired
Host interface
- DWA-137/C1A network card WLAN:USB
- 540-BFFN network card Internal Fiber 400000 Mbit/s:PCI Express
Interface
- DWA-137/C1A network card WLAN:WLAN
- 540-BFFN network card Internal Fiber 400000 Mbit/s:Fiber
Internal
- DWA-137/C1A network card WLAN:No
- 540-BFFN network card Internal Fiber 400000 Mbit/s:Yes

Side by side

Differences highlightedShow differences only

Comparison of DWA-137/C1A, 540-BFFN
28 specifications	A D-Link DWA-137/C1A network card WLAN Model DWA-137/C1A View product	B Dell 540-BFFN network card Internal Fiber 400000 Mbit/s Model 540-BFFN View product
Ports & interfaces3 differ
Connectivity technologyDiffers	Wireless	Wired
Host interfaceDiffers	USB	PCI Express
InterfaceDiffers	WLAN	Fiber
USB ports quantityKnown for one	1	Unknown — not stated by the source
Fiber optic connectorKnown for one	Unknown — not stated by the source	QSFP112
Fiber ports quantityKnown for one	Unknown — not stated by the source	2
PCI versionKnown for one	Unknown — not stated by the source	5.0
PCI Card form factorKnown for one	Unknown — not stated by the source	Full-height
Networkidentical
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi bandKnown for one	Single-band (2.4 GHz)	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Security algorithmsKnown for one	128-bit WEP, 64-bit WEP, WPA, WPA2	Unknown — not stated by the source
Maximum data transfer rateKnown for one	Unknown — not stated by the source	400000 Mbit/s
Design1 differ
InternalDiffers	No	Yes
Product colourKnown for one	Black	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server
Compatible productsKnown for one	Unknown — not stated by the source	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
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	47 mm	Unknown — not stated by the source
DepthKnown for one	19 mm	Unknown — not stated by the source
HeightKnown for one	12 mm	Unknown — not stated by the source

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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