Chipset:  Conexant (Rockwell)
 
Data Modulation: V.90/K56flex, V.34bis, V.34+, ITU-T V.34, V.32bis, V.32, V.22bis,
 
Rates: V.22 and Bell 212A, ITU-T V.23, V.21 and Bell 103.
 
Transmission: 56K bps or Upgradable, 33600, 31200, 28800, 24000, 14400, 12000, 9600, 7200, 4800, 2400, 1200, 75bps & 300bps
 
DSVD Function: Simultaneous Voice and Data
 
Voice Mode: Remote/Local record and play back voice
 
Computer Interface: PCI Bus, Plug & Play
 
Data Compression: ITU-T V.42bis and MNP 5
 
Error Correction: ITU-T V.42 and MNP 2, 3 and 4.
 
Fax Specifications: ITU-T Group 3 compatible fax machines and fax modems 
ITU-T V.17 V.29 V.27ter and V.21 channel 2, 300bps 
14400, 9600, 7200, 4800, 2400bps 
Class 1 Fax interface 
 
Operation: Full duplex
 
Commands: Extended AT command set
 
Test Modes: Analog, digital and Remote digital loopback with self test
 
Compatabiltiy: Pentium/Pentium Pro class CPU with PCI bus
 
Auto-dialing: Touch-Tone and Pulse dialing, Auto dial and Auto