AIR-PI21AG-J-K9

Manufacturer Part#: Cisco AIR-PI21AG-J-K9 
AIR-PI21AG-J-K9  Cisco Wi-Fi Adapter

AIR-PI21AG-J-K9 - 802.11a/b/g Low Profile PCI Adapter; TELEC Cnfg

Cisco Aironet 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.
 
Cisco AIR-PI21AG-J-K9 General Information:
Manufacturer: Cisco Systems, Inc 
Brand Name: Cisco 
Product Line: Aironet 
Product Name: Aironet 802.11a/b/g Wireless PCI Adapter 
Product Type: Wi-Fi Adapter 
 
Cisco AIR-PI21AG-J-K9 Technical Information:
ISM Band: Yes 
UNII Band: Yes 
ISM Minimum Frequency: 2.4 GHz 
ISM Maximum Frequency: 2.489 GHz 
UNII Minimum Frequency: 5.15 GHz 
UNII Maximum Frequency: 5.85 GHz 
Number of Antennas: 1 
Antenna Gain: 1 dBi 
Indoor Antenna Range: 410 ft 
Outdoor Antenna Range: 2000 ft 
Wireless Transmission Speed: 54 Mbps 
Transmission Speed Details: 1 Mbps IEEE 802.11b 
Transmission Speed Details: 54 Mbps Auto-fallback IEEE 802.11a/g 
Transmission Speed Details: 6 Mbps IEEE 802.11a/g 
Transmission Speed Details: 11 Mbps Auto-fallback IEEE 802.11b 
Transmit Power: 10 to 16 dBm IEEE 802.11a 
Transmit Power: 10 to 20 dBm IEEE 802.11b/g
 
Cisco AIR-PI21AG-J-K9 Interfaces/Ports:
Host Interface: PCI