Modem
| Modem speed |
128 Kbit/s |
| Interface |
ISDN |
| Type |
Internal |
Protocols
| Data link protocols |
EIA 578 Class 1, HDLC, ISDN, ITU-T V.17, ITU-T V.21 Ch.2, ITU-T V.27ter, ITU-T V.29, Multilink PP V.120, Multilink PPPV.110/X.25, PPP, T.30 EIA/TIA 578 Class 1, X.25 |
INTERNATIONAL ISDN PC CARD PC T20 A20M 120P I1200 I14X9 NS (PC)
The IBM International ISDN PC Card is a credit-card-sized passive PC card with an S/T interface that connects to the ISDN basic rate interface. The kit features a full-function ISDN adapter, instructions, and software. The controller is integrated in the PC automatically, thus eliminating the need to configure interrupts or the I/O address. Its thin format and low power consumption make it convenient to use in laptop and notebook computers.