Product comparison · 2 network cards

Allied Telesis AT-2801FX-ST network card Ethernet 100 Mbit/s vs D-Link DWA-123 WIRELESS N 150 USB ADAPTER

11specifications compared
8differ
3identical
23known for one product only

Key differences

Connectivity technology
- AT-2801FX-ST network card Ethernet 100 Mbit/s:Wired
- DWA-123 WIRELESS N 150 USB ADAPTER:Wireless
Host interface
- AT-2801FX-ST network card Ethernet 100 Mbit/s:RJ-45
- DWA-123 WIRELESS N 150 USB ADAPTER:USB
Interface
- AT-2801FX-ST network card Ethernet 100 Mbit/s:Ethernet
- DWA-123 WIRELESS N 150 USB ADAPTER:WLAN
Ethernet LAN (RJ-45) ports
- AT-2801FX-ST network card Ethernet 100 Mbit/s:2
- DWA-123 WIRELESS N 150 USB ADAPTER:0
Maximum data transfer rate
- AT-2801FX-ST network card Ethernet 100 Mbit/s:100 Mbit/s
- DWA-123 WIRELESS N 150 USB ADAPTER:150 Mbit/s
Operating relative humidity (H-H)
- AT-2801FX-ST network card Ethernet 100 Mbit/s:5 - 90%
- DWA-123 WIRELESS N 150 USB ADAPTER:10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of AT-2801FX-ST, DWA-123 WIRELESS N 150 USB ADAPTER
34 specifications	A Allied Telesis AT-2801FX-ST network card Ethernet 100 Mbit/s Model AT-2801FX-ST View product	B D-Link DWA-123 WIRELESS N 150 USB ADAPTER View product
Ports & interfaces4 differ
Connectivity technologyDiffers	Wired	Wireless
Host interfaceDiffers	RJ-45	USB
InterfaceDiffers	Ethernet	WLAN
Ethernet LAN (RJ-45) portsDiffers	2	0
Network2 differ
Maximum data transfer rateDiffers	100 Mbit/s	150 Mbit/s
Networking standardsDiffers	IEEE 802.3u, IEEE 802.3x	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ethernet LANKnown for one	Unknown — not stated by the source	No
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi bandKnown for one	Unknown — not stated by the source	Single-band (2.4 GHz)
Frequency rangeKnown for one	Unknown — not stated by the source	2.4 - 2.4835 GHz
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Security algorithmsKnown for one	Unknown — not stated by the source	128-bit WEP, 64-bit WEP, WPA, WPA2
Cabling technologyKnown for one	10/100BaseT(X)	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Maximum operating distanceKnown for one	2000 m	Unknown — not stated by the source
Design1 differ
Internal	No	No
LED indicators	Link	Link
CertificationDiffers	VCCI B, TUV, UL, CSA, CE, C-Tick, EN55024	CE FCC Class B C-Tick Compatible with Windows 7 IC Wi-Fi WPS Certified
System requirementsidentical
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	20 MB
Optical drive requiredKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 65 °C
Operating relative humidity (H-H)Differs	5 - 90%	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Other featuresidentical
Minimum system requirementsKnown for one	Unknown — not stated by the source	Windows XP SP3, Vista, or 7 CD-ROM drive 20 MB hard disk space Available USB port
Link/Act LEDKnown for one	Unknown — not stated by the source	Yes
Power LEDKnown for one	Unknown — not stated by the source	Yes
Supported data transfer ratesKnown for one	10/100Mbps	Unknown — not stated by the source
Poweridentical
Output voltageKnown for one	5 V	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	54 mm	Unknown — not stated by the source
DepthKnown for one	120 mm	Unknown — not stated by the source
HeightKnown for one	16 mm	Unknown — not stated by the source
WeightKnown for one	45 g	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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