Cisco AIR-CT5520-50-K9
5520 Wireless Controller supporting 50 APs w/rack kit

Key facts
Specifications
Expansion / Connectivity
- Expansion Bays
- 10 hot-swap - 2.5"
- Interfaces
- 2 x 10Gb Ethernet - SFP+ , 3 x 1000Base-T (management) - RJ-45 , 1 x console - RJ-45 , 2 x USB 3.0 - Type A , 1 x keyboard / video / mouse (KVM) , 1 x VGA - HD-15
General
- Depth
- 78.7 cm
- Device Type
- Network management device
- Height
- 4.32 cm
- Height (Rack Units)
- 1U
- Weight
- 13.6 kg
- Width
- 48.2 cm
Miscellaneous
- Compliant Standards
- BSMI CNS 13438 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class A, AS/NZS 60950-1, UL 6500 Second Edition, ICES-003 Class A, GB 4943, Directive 2004/108/EC, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, Directive 2006/95/EC, VCCI Class A, KN24, KN22 Class A, EN 300386
- Included Accessories
- Rack mount kit
Networking
- Authentication Method
- RADIUS, X.509 certificates, Radio Service Set ID (SSID), TACACS, Extensible Authentication Protocol (EAP)
- Capacity
- Virtual interfaces (VLANs): 4096
- Compliant Standards
- IEEE 802.3, IEEE 802.3u, IEEE 802.1Q, IEEE 802.11b, IEEE 802.11a, IEEE 802.11d, IEEE 802.11g, IEEE 802.1x, IEEE 802.11i, IEEE 802.11h, IEEE 802.11e, IEEE 802.1ae, IEEE 802.11n, IEEE 802.11k, IEEE 802.1AX, IEEE 802.11ac, IEEE 802.11w, IEEE 802.11r, IEEE 802.11u
- Connectivity Technology
- Wired
- Data Link Protocol
- 10 Gigabit Ethernet
- Encryption Algorithm
- DES, Triple DES, RSA, RC4, MD5, 128-bit WEP, 40-bit WEP, IKE, SSL, SHA-1, TLS 1.0, 104-bit WEP, TKIP, WPA, WPA2, PKI, AES-CCMP, AES-CCM, AES-CBC, TLS 1.1
- Features
- VLAN support, Syslog support, IPv6 support, SNTP support, Mesh networking, Wi-Fi Multimedia (WMM) support, Access Control List (ACL) support, CleanAir technology, CAPWAP support, rogue access point detection, Cisco VideoStream technology, Cisco FlexConnect
- Form Factor
- Rack-mountable
- Network / Transport Protocol
- TCP/IP, UDP/IP, ICMP/IP, IPSec, ARP, BOOTP, DHCP, Bonjour
- Performance
- Throughput: 20 Gbps
- Remote Management Protocol
- SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI
- Routing Protocol
- CIDR
Power
- Power Device
- Internal power supply - hot-plug
- Power Provided
- 770 Watt
- Power Redundancy
- Yes
- Voltage Required
- AC 120/230 V (50/60 Hz)
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- USD 33,865.50≈ AUD 48,225
- Nov 2021
- Lowest recorded
- USD 25,000≈ AUD 35,600
- Highest recorded
- USD 33,865.50≈ AUD 48,225
- Recorded
- 2015 – 2021
- 17 price points
AUD 2,417 on Prology AU, recorded
Buy or sell Cisco AIR-CT5520-50-K9
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- What is the Cisco AIR-CT5520-50-K9?
- The Cisco AIR-CT5520-50-K9 is a Cisco wireless – 5520 Wireless Controller supporting 50 APs w/rack kit.
- How much does the Cisco AIR-CT5520-50-K9 cost?
- The manufacturer list price on record is USD 33,865.50 (Nov 2021). It is a reference figure, not a selling price — the live price is on the Prology store page.
- Where can I buy the Cisco AIR-CT5520-50-K9?
- It is listed on Prology AU. Use the “View on Prology” button above for live price, condition and stock, or request a quote for volume pricing.
- Can I sell a used Cisco AIR-CT5520-50-K9?
- Yes. Prology buys used and surplus Cisco wireless, including the AIR-CT5520-50-K9. Get an offer — sell outright or trade in against your next order.
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