Help for purchase of ISDN faxmodem.

[email protected] Sat, 18 Mar 2017 04:05:56 +0300

Newsgroups	gmane.comp.telephony.fax.hylafax.user
Message-ID	<[email protected]>

I need some help to purchase a cheap (but good) ISDN faxmodem compatible with Hylafax. I have no knowledge about ISDN faxmodem.
Could you suggest me some model?

I have a little miniaturized server with no PCI slots. Therefore only USB or serial.

Thanks in advance.