Cisco Aironet (AIR-CB21AG-A-K9) 802.11a/g/b Wireless Adapter Reviews

12 people recommend this product

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Wize has read 16 reviews

5 stars		(12)
4 stars		(0)
3 stars		(4)
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This is the wireless card made by CISCO. It supports 3 modes : a/b/g . from Pricegrabber.com This is the wireless card made by CISCO. It supports 3 modes : a/b/g . from Pcmall.com Pros: I have a Aironet 350 802.11b card. I also have built-in wireless and other b/g/n PC card from popular retail manufactures. from Newegg.com Pros: Great card with all the features of a regular one, and it sure makes war-driving easy! Yes quality, but it's only in my opinion a regular card, although others will disagree with me. from Newegg.com Pros: Great card with all the features of a regular one, and it sure makes war-driving easy! Yes quality, but it's only in my opinion a regular card, although others will disagree with me. from Newegg.com I have an older Aironet 350 802.11b card, and decided to upgrade to get the better range and speed that this card offers (not to mention full support for WPA-PSK AES; my 350 only supported WPA-PSK TKIP). I couldn't be happier. from Amazon.com Pros: Cisco makes the highest quality cards with the highest quality software. Everything else belongs in the dumpster. from Newegg.com Pros: Cisco makes the highest quality cards with the highest quality software. Everything else belongs in the dumpster. from Newegg.com Pros: I have an OLDER Cisco Aironet 802.11b card for my work laptop. Not only is the card great, but the Cisco ACU software lets you do loads more diagnostic work than other cards. from Newegg.com Pros: I have an OLDER Cisco Aironet 802.11b card for my work laptop. Not only is the card great, but the Cisco ACU software lets you do loads more diagnostic work than other cards. from Newegg.com

Specs

Released	over 3 years ago
Operation Voltage	3.3 Volt
Operating Systems	Microsoft Windows 2000 Microsoft Windows XP
Form Factor	Expansion Card
Interface Compatibility	PC Card (Cardbus)
802.11a Data Rates	54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps, 6 Mbps
802.11a Indoor Range	165 ft. / 50 meter
802.11a Outdoor Range	995 ft. / 305 meter
802.11b Data Rates	11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
802.11b/g Indoor Range	405 ft. / 125 meter
802.11b/g Outdoor Range	2000 ft. / 610 meter
802.11g Data Rates	54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 28 Mbps, 12 Mbps, 9 Mbps, 6 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
Depth	4.46 in.
Height	.19 in. 0.19 in. 0.19 in.
Led Indicators	Link Activity
MPN	air-cb21ag-a-k9
Modulation	OFDM CCK QPSK BPSK DBPSK DQPSK 16QAM 64QAM DSSS
Operating Channels	802.11b/g: 11 (North America), 13 (Europe), 14 (Japan); 802.11a: 8 (North America), 4 (Japan)
Operating Frequency	2.4 GHz 5 GHz
Package Qty.	1
Security	WEP WPA TKIP AES CCXv2 LEAP TLS PEAP MS-CHAP GTC 802.1x
WEP Encryption Length	40 bit (=64 bit) 128 bit
WLAN Standards	IEEE 802.11a IEEE 802.11g/b
Warranty	1 Year
Weight	1.6 oz.
Width	2.05 in.

Electronics

Wireless Adapters

Cisco

Cisco Aironet (AIR-CB21AG-A-K9) 802.11a/g/b Wireless Adapter Reviews

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Specs