Used Cisco 500 and 520 Series Unified Communications for Small Businesses

Cisco Smart Business Communications - Gateways (500 Series)

Part # UC520-8U-4FXO-K9

Part # UC520-48U-12FXO-K9

Cisco Models with Optional Integrated WLAN Access Points (500 Series)

Part # UC520W-8U-4FXO-K9

Part # UC520W-16U-4FXO-K9

Other Cisco Unified Communications (500 & 520 Series)

Part # UC520-8U-2BRI-K9

Part # UC520W-8U-2BRI-K9

Part # UC520-16U-4FXO-K9

Part # UC520-16U-2BRI-K9

Part # UC520W-16U-2BRI-K9

Part # UC520-24U-8FXO-K9

Part # UC520-24U-4BRI-K9

Part # UC520-32U-8FXO-K9

Part # UC520-32U-4BRI-K9

Part # UC520-48U-6BRI-K9

Part # UC520-48U-T/E/F-K9

Part # UC520-48U-T/E/B-K9

Cisco Secure Routers (520 Series)

Part # SR520ADSL-K9=

Part # SR520WADSL-K9=

Cisco Catalyst Express 520 Series Switches

Part # WS-CE520-8PC-K9

Part # WS-CE520-24TT-K9

Cisco Mobility Express - 521G Wireless Express Access Points

Part # AIR-AP521G-A-K9

Part # AIR-LAP521G-A-K9

Cisco IAD 2420 & IAD 2421 Integrated Access Devices
GGI's Best Used Network Equipment Buy Now!!!
Cisco VoIPs - Part Numbers Listed Alphabetically

Cisco Catalyst Express 520 Switch
Cisco Unified Communications 500 Series for Small Business