AIR-CB21AG-A-K9-40

AIR-CB21AG-A-K9-40
Manufacturer: Cisco
Product ID: AIR-CB21AG-A-K9-40
Product Description: 802,11a/b/g Cardbus Adapter; FCC Cnfg; 40PK
Shipping: Typically ships within 2-3 days
Warranty: 1-Year Standard Warranty
Any Questions?
1-800-TO-MULTI or Email
Pre-owned, used and refurbished Cisco AIR-CB21AG-A-K9-40

MULTI-LINK supplies quality new and refurbished Cisco AIR-CB21AG-A-K9-40. Request a quote today by adding the AIR-CB21AG-A-K9-40 to your quote cart or call and speak with a live representative at 1-800-TO MULTI (866-8584) to inquire further on new or pre-owned Cisco AIR-CB21AG-A-K9-40.

MULTI-LINK houses an impressive inventory of new and used Cisco wireless products, such as the AIR-CB21AG-A-K9-40, and can often ship same day or within 1-2 days of your order. In addition to the AIR-CB21AG-A-K9-40, MULTI-LINK also provides other Cisco wireless components including adapters, access points, antennas, bridges, radio modules, power options and WLAN controllers. Let MULTI-LINK be your all-in-one source for new & refurbished Cisco wireless equipment!

We value your business and are committed to providing quality, reliable products to our customers. Prior to shipment, each refurbished AIR-CB21AG-A-K9-40 is fully tested to factory specifications in our Torrance, CA facility and backed with MULTI-LINK’S one year warranty.

Are you planning on an equipment upgrade? Do you have networking equipment sitting idle, gathering dust? MULTI-LINK is interested in your surplus AIR-CB21AG-A-K9-40 as well as other excess networking equipment. We encourage you to visit our Investment recapture page and explore our variety of possible buy-back options designed to help maximize your ROI. You can also send us your equipment list on our Sell Us Your Surplus form, or simply call and speak with a representative toll free at 1-800-TO-MULTI (866-8584).
General Information
Manufacturer: Cisco
Product ID: AIR-CB21AG-A-K9-40
Product Description: 802,11a/b/g Cardbus Adapter; FCC Cnfg; 40PK
Product Type: Wi-Fi Adapter
Marketing Information

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.

Technical Information
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: 5.85 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
  • Interfaces/Ports
    Host Interface: PC Card Type II
    Physical Characteristics
    Height: 2.05"
    Width: 4.46"
    Depth: 4.46"
    Thickness: 0.19"
    Weight (Approximate): 1.60 oz
    Miscellaneous
    Package Contents:
  • Aironet 802.11a/b/g Wireless CardBus Adapter (AIR-CB21AG-A-K9-40)
  • SKU needed to support CB21 Bulk Pack (AIR-CB21-A-BULK)
  • Additional Information:
  • Operation Voltage: 3.3 Volt

    Operating Systems:

  • Microsoft Windows XP
  • Microsoft Windows 2000

  • Compatibility:
  • Windows XP
  • Windows 2000
  • Certifications & Standards:
  • FCC configuration
  • Wi-Fi

    Safety:

  • UL 60950
  • CSA 22.2 No. 60950
  • IEC 60950
  • EN 60950
  • Radio Approvals:

  • FCC Part 15.401-15.407
  • RSS-210 (Canada)
  • EN 301.893 (Europe)
  • ARIB STD-T71 (Japan)
  • AS 4268.2 (Australia)
  • FCC Part 15.247
  • RSS-210 (Canada)
  • EN 300.328 (Europe)
  • Telec 33 and 66 (Japan)
  • AS/NZS 3548 (Australia and New Zealand)
  • EMI and Susceptibility (Class B):

  • FCC Part 15.107 and 15.109
  • ICES-003 (Canada)
  • VCCI (Japan)
  • EN 301.489-1 and -17 (Europe)
  • IEEE:

  • IEEE 802.11a
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.1x
  • IEEE 802.11i
  • Other:

  • Cisco Compatible Wireless (based on CCX v1.0 and CCX v2.0)
  • WHQL
  • FCC Bulletin OET-65C
  • RSS-102
  • PC-Card Rev. 7.0 compliant
  • Platform Support: PC

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