Compare Cisco Aironet® (AIR-PI21AG-A-K9) (AIR-PI21AG-A-K9=) 802.11a/g/b Wireless Adapter to Trendnet (TEW-649UB) Pre-802.11n Wireless Adapter

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Cisco Aironet AIR-PI21AG-A-K9

Cisco Aironet® (AIR-PI21AG-A-K9) (AIR-PI21AG-A-K9=) 802.11a/g/b Wireless Adapter

Trendnet TEW-649UB

Trendnet (TEW-649UB) Pre-802.11n Wireless Adapter

 
From $119.60  |  8 stores
 
From $20.99  |  12 stores
Product Description
The Cisco Aironet® IEEE 802.11a/b/g Wireless PCI Adapter provides high-performance 54 Mbps connectivity in the 2.4 and 5 GHz bands. Whether configured to support single 802.11b coverage,... More
The Cisco Aironet® IEEE 802.11a/b/g Wireless PCI Adapter provides high-performance 54 Mbps connectivity in the 2.4 and 5 GHz bands. Whether configured to support single 802.11b coverage, single 802.11g coverage, single 802.11a coverage, dual-mode 802.11a/g coverage or tri-mode 802.11a/b/g coverage, the Cisco Aironet 802.11a/b/g Wireless PCI Adapter is Wi-Fi compliant and combines the freedom of wireless connectivity with the performance, security, and manageability that businesses require Less
The Mini Wireless N Speed USB Adapter from Trendnet® delivers high performance wireless connectivity with reliability. This USB Adapter connects a laptop or desktop computer to a... More
The Mini Wireless N Speed USB Adapter from Trendnet® delivers high performance wireless connectivity with reliability. This USB Adapter connects a laptop or desktop computer to a wireless n network at up to 8x the speed and 4x the coverage of a wireless g connection. It features wireless encryption that protects your valuable data. The TEW-649UB Adapter incorporates one-touch Wi-Fi Protected Setup (WPS) technology which makes set up a breeze. Besides, the MIMO antenna technology delivers good range and eliminates dead spots. Also, the Wi-Fi Multimedia (WMM) and Quality of Service (QoS) prioritizes your video, audio and gaming traffic. With good wireless performance and security, the Mini Wireless N Speed USB Adapter is the ideal choice for easily adding or upgrading wireless connectivity to your PC. Less
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Key Features   
Interface Compatibility   PCI USB 2.0
WLAN Standards   IEEE 802.11a • IEEE 802.11g/b IEEE 802.11n
Form Factor   Internal Adapter External Adapter
Wireless   
802.11b/g Indoor Range 410 ft. / 125 meter -
802.11a 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 -
802.11b/g Outdoor Range 2000 ft. / 610 meter -
Operating Frequency   2.4 GHz • 5 GHz -
Modulation   OFDM • CCK • QPSK • BPSK • DBPSK • DQPSK • 16QAM • 64QAM • DSSS DSSS
802.11b Data Rates   11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps -
802.11a Data Rates   54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps, 6 Mbps -
Operating Channels 802.11b/g: 11 (North America), 13 (Europe), 14 (Japan); 802.11a: 8 (North America), 4 (Japan) -
802.11a Indoor Range 410 ft. / 125 meter -
Security   
Security WEP • WPA • TKIP • 802.1x WEP
WEP Encryption Length   40 bit (=64 bit) • 128 bit 40 bit (=64 bit) • 128 bit
Other Features   
Operating System   Microsoft Windows 2000 • Microsoft Windows XP Microsoft Windows XP • Microsoft Windows Vista • Apple Mac OS X 10.4 • Microsoft Windows Vista x64 • Apple Mac OS X 10.5 • Microsoft Windows 7
Led Indicators   Link • Activity -
Package Qty. 1 1
Brand Cisco Trendnet
Dimensions   
Depth 3.1 in. 0.66 in.
Height - 0.27 in.
Width 4.7 in. 1.3 in.
Warranty   
Warranty 1 Year 3 Years
Miscellaneous   
Product ID 21827431 90846975
UPC 746320879581 710931600674
Product MPN   
MPN AIR-PI21AG-A-K9= TEW-649UB
 
  Cisco Aironet AIR-PI21AG-A-K9
Cisco Aironet® (AIR-PI21AG-A-K9) (AIR-PI21AG-A-K9=) 802.11a/g/b Wireless Adapter
  Trendnet TEW-649UB
Trendnet (TEW-649UB) Pre-802.11n Wireless Adapter
 
From $119.60  |  8 stores
 
From $20.99  |  12 stores

Still can't decide?

Ask your friends!
 
 
 Add to Comparison Cisco Aironet Air-pi21ag-a-k9... $211
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 NetGear N300 (WNA3100) Pre-802.11n... $24
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 Cisco Aironet® (AIR-CB21AG-A-K9)... $53
Add to comparison
 Trendnet TEW-648UB Pre-802.11n... $21
Add to comparison
 TRENDnet 450 Mbps Dual Band... $54
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