Frequently Asked Questions
Which modems and fax boards do you recommend for Fax Server Pro?
In general, we recommend you to avoid using low-cost modems for faxing, since such modems are usually only tested for data and Internet connections and do not work very reliable in fax mode.
In order to get maximum performance and reliability from your fax server, Joyfax Server recommends fax boards and modems from these manufacturers (If you are using a fax modem with Joyfax which isn't in this list and are having good results with it, please email support[at]faxserverpro.com so that this model can be added to this list):
- Digi Acceleport Ras 4/8 Port Modem cards
- Dialogic Diva Media Boards 2/4/8 Ports
- Mainpine IQ Express 2/4/8 Port Modem
- Multi-Tech MultiModem ISI Multiport Analog Modem
- Comtrol RocketModem IV
- ISDN: AVM-Fritz PCI or -USB (2 channels), click here for help!
- ISDN: Primux 2S0 (4 channels) and 4S0 (8 channels)
- ISDN: RVS-COM router
- Equinox MultiModem
- MainPine RockForce
- Intel HCF 537EP V9x DF PCI
- Eicon Diva 4BRI
- Dialogic® Diva® V-PRI/E1-30
- Zyxel Omni 56K external
- ZYXEL OMNI 56K PLUS
- Conexant V90
- Sitecom 56k PCI Modem DC-010v2
- MRI PCI Card
- Sitecom DC-015
- Hayes Accura 56K
- Zoom V.92 PCI Voice Fax modem
- U.S. Robotics V.92 USR5637 56K USB Faxmodem
- Dynamode Conexant V92 56K
- Sitecom Modem PCI Card (MODEL: DC-010)
- Phonic Pro v.92/v.90 PCI Modem (MODEL: 08-11200-A)
- Aztech 56K USB modem Model UM3100
- Multitech 3334ZDX/5600ZDX/5634ZBA
- ECOM EM-56IEV/EM-56HSFI
- Elsa Microlink 56k
- Zyxel U-90/U-1496/U-336
- Conexant Unveils Single-Chip Modem
The best USB modem we have used here are the Zoom model 3090 USB modem and U.S. Robotics V.92 USR5637 56K USB Fax modems. The Zoom model 3090 USB modems are hard to find, but you may be able to find one here...