PZ-VM21

Main functions: Voice Response System (VRS) and Voice Mail
Ports: Supports up to 16 ports (license required to expand from the basic 4 ports)
Built-in modem: V.34 modem (33.6kbps) for remote maintenance
Data storage: Uses Compact Flash Card (stores up to 64-120 hours of audio depending on card size)
Compatible models: Installed on NEC SV8100, SV8300, SL1000, and SL1100 CPUs
Installation location: Plugs directly into the CD-CP00 card slot
1 year warranty