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Product Guide
Cisco Products
Cisco Unified Communications
Unified Communication 500 Series
8 and 16 IP Phones
8 and 16 UC520-16U-4FXO-K9
IP Phones UC520-8U-4FXO-K9
UC520W-16U-4FXO-K9
UC520W-8U-4FXO-K9
PWR-UC500-220W=
• 4 FXS ports
• 4 FXO ports or 2 Basic Rate Interface (BRI) ports
• 8 Ethernet PoE ports
• Cisco Unified Communications Manager Express
• Cisco Unity Express
• Optional integrated wireless
• 16-user version requires Cisco Catalyst Express
520 Series Switch
• Supports all Cisco Unified IP Phones, including the
new 500 series IP Phones
24, 32, 48 and 64 IP Phones
24, 32, 48 and UC520-24U-8FXO-K9
64 IP Phones UC520-32U-8FXO-K9
UC520-48U-12FXO-K9
UC520-48U-T/E/F-K9
PWR-UC500-220W=
• 4 ports of FXS
• The 24- and 32-phone versions come with either
8 ports of FXO or 4 ports of BRI
• The 48-phone version comes in 2 formats:
– Analog with 12 ports of FXO or 6 ports of BRI
– Digital with 2 ports of PRI/T1 and either 4 FXO
or 2 ports of BRI
• 8 Ethernet PoE ports
• Cisco Unified Communications Manager Express
• Cisco Unity Express
• 32- and 48-user versions require Cisco
Catalyst Express 520 Series Switches
• 64-user version is an upgrade from the 48 user version
• Supports all Cisco Unified IP Phones, including the new
500 series IP Phones
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