Cisco Air-Wlc4402-12-K9 Wireless Lan Controller



2 in stock


Ports Qty 2
Capacity Manageable access points: 12
Remote Management Protocol SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS
Encryption Algorithm RSA, RC4, MD5, AES, 128-bit WEP, SSL, TLS 1.0, 104-bit WEP, TKIP, WPA, WPA2, PKI, AES-CCMP
Status Indicators Link activity, power, link OK, status, alarm
Data Link Protocol Gigabit Ethernet
Network/ Transport Protocol TCP/IP, UDP/IP, ICMP/IP, IPSec
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.1D, IEEE 802.1Q, X.509
Form Factor Rack-mountable
Features DHCP support, BOOTP support, ARP support, VLAN support, Syslog support, Quality of Service (QoS)
Device Type Network management device
Dimensions (WxDxH) 17.4 in x 15.7 in x 1.8 in
Product Description Cisco Wireless LAN Controller 4402 - network management device
Enclosure Type Rack-mountable - 1U
Hard Drive None.
Max Operating Temperature 104 F
Humidity Range Operating 10 - 95%
Min Operating Temperature 32 F
Max Supported Qty 2
Installed Qty 1
Power Device Power supply - hot-plug/ redundant - plug-in module
Expansion Slot(s) 1 (total)/ 1 (free) x expansion slot 2 (total)/ 2 (free) x SFP (mini-GBIC)
Interfaces 1 x management - console - 9 pin D-Sub (DB-9) 1 x management - Ethernet 10Base-T/100Base-TX - RJ-45
Expansion Slots 1 (total)/ 1 (free) x expansion slot 2 (total)/ 2 (free) x
Width 17.4 in
Height 1.8 in
Depth 15.7 in
Height (Rack Units)~1U 1
Cisco Aironet 4402 Wlan Controller For Up To 12 Lightweight Aps
The Air-Wlc4402-12-K9 Cisco 4402 Wireless Lan Controller Is One Of The Cisco Aironet 4400 Series Controllers That Support Enterprise Scale Wireless Networks. Working In Tandem With The Ci
Weight 5.1
Height 1
Width 1
Length 1

You must receive a Return of Merchandise Authorization (RMA) number before will process your return. You may return a defective or non-defective product up to 30 days from the date on your invoice. Returns will not be accepted after this 30-day period.

In the event that you “do not like” or “ordered the wrong product,” a return is possible as long as you bear all shipping costs plus a 20% restocking fee. 

If a product you ordered is defective, please submit your RMA request through our Help Center.

Credits are usually issued within 2 weeks of receipt of a returned item. offers the following return option:

  • Return for credit: For refund to your credit card account on items that are not damaged, defective or incorrectly shipped, they must be FACTORY SEALED in new condition and must include original packaging with all manuals, accessories, and warranty cards unmarked. Incomplete non-defective product returns will not be accepted. Shipping cost is not refundable. If for any reason the manufacturer refuses to accept the return we will let you know that a return is not possible. We will process returns only as allowed by the individual manufacturer or distributor. Some products are not returnable at all. For example, memory/RAM, CPU's and most IBM, HP/Compaq, Sun, Nortel and Cisco products and only defective replacements are allowed. If the manufacturer or distributor will not accept the return there is nothing we can do for you. The customer may contact the manufacturer directly to get an authorization number or process the return/replacement.

added to cart success.

added to wishlist success.



Sold Out