Cisco AIR-CB21AG-E-K9 Aironet CardBus Wireless NIC Wi-Fi Adapter PC Card
The Cisco Aironet IEEE 802.11a/b/g Wireless CardBus 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 Cardbus Adapter is Wi-Fi compliant and combines the freedom of wireless connectivity with the performance, security, and manageability that businesses require.
Operation Voltage: 3.3 Volt
Operating Systems:Microsoft Windows XP, Microsoft Windows 2000
Manufacturer: Cisco Systems, Inc
Manufacturer Part Number: AIR-CB21AG-E-K9
Brand Name: Cisco
Product Line: Aironet
Product Model: AIR-CB21AG-E-K9
Product Name: Aironet CardBus Wireless NIC
Product Type: Wi-Fi Adapter
Wi-Fi Standard: IEEE 802.11a/b/g
ISM Band: Yes
UNII Band: Yes
ISM Minimum Frequency: 2.40 GHz
ISM Maximum Frequency: 2.49 GHz
UNII Minimum Frequency: 5.15 GHz
UNII Maximum Frequency: 5.73 GHz
Antenna Gain: 1 dBi
Antenna Type: Dual Band Antenna
Indoor Antenna Range: 410 ft
Outdoor Antenna Range: 2000 ft
Wireless Transmission Speed: 54 Mbps
Wireless Security: Authentication:802.1X, Cisco LEAP, EAP-FAST, PEAP-GTC, PEAP-MSCHAPv2, EAP-TLS, WPA, WPA2, MAC address and standard 802.11 authentication mechanisms
Encryption:AES-Counter Mode with CCMP, MIC, Key Hashing, Broadcast key rotation via Cisco TKIP or WPA TKIP, IEEE 802.11 WEP keys of 40 and 128 bits
Host Interface: PC Card Type II
Height: 2.1"
Width: 4.5"
Depth: 4.5"
Thickness: 190.0 mil
Weight (Approximate): 1.60 oz
Device Supported: Computer
Compatibility: Windows XP, Windows 2000
Platform Supported: PC
This Cisco AIR-CB21AG-E-K9 Aironet CardBus Wireless NIC Wi-Fi Adapter PC Card is in refurbished condition and is fully guaranteed by our 90-day warranty. Please feel free to contact us regarding our inventory of refurbished Cisco networking equipment, or if you have any additional questions regarding this AIR-CB21AG-E-K9 Aironet CardBus Wireless NIC Wi-Fi Adapter PC Card.
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