access_4S0 (HFC-4S) www.vlines.de
Acer ISDN 128 Surf PCI
Arowana ISDN 128k
Arowana 128PBS PCI
Asuscom/Askey 675 (ASUSTeK Computer Inc. ISDNLink P-IN100-ST-D (rev 02))
Assmann ISDN Karte PCI (EAN 4016032202196)

Beronet Asterisk boards (HFC-4S / 8S / E1) www.beronet.com
Billion/Asuscom (Asuscom/Askey) (Beware of "BIPAC PCI SE", it has a W6692 chip that DOESN'T WORK)

CCD/Billion/Asuscom 2BD0 (Cologne Chip Designs GmbH ISDN network controller [HFC-PCI] (rev 02))
Claxan CLPI128 ISDN TA PCI Card (ARP DATACON) (Bestell Nr. ARP228660)
Conceptronic 128k ISDN Card
Conceptronic C128i(R) (snogard.de)
Conceptronic B128P Bulk ISDN
Creatix ISDN-S0/PCI

D-Link DMI-128I+
Dynalink 128P PCI ISDN

E-Tech PCTA128 PCI ISDN board (sold in Holland)

HFC-4S / 8S / E1 OEM
HFC cards from .Conrad Elektronik. (Bestellnummer 95 50 78)

ISDN 128Kbs TA Card (TAS106H) (Beware of the W6692 chip that DOESN'T WORK)

Junghanns Asterisk boards (HFC-4S / 8S / E1) www.junghanns.net

Longshine LCS-8051A (Reichelt)

Microcom ISDN Porte Internal (Czech site, I think)
Micronet 128K ISDN TA Card
mps Software ISLINEuni/ISLINEpro/ISLINEnote

Neolec FREEWAY ISDNPCI (available at Reichelt.de)

OpenVox B400P/B200P cards

Scitel cards (under development)
Sitecom DC-105 - PCI ISDN Card
sitecom HFC-S PCI A

Telekom Teledat 220 PCI
Trust PCI-Modem
Typhoon ISDN Quick Com 128 PCI

Wisecom ISDN Modem HFC-S PCI