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.

Lenovo IBM modem, 128 Kbit/s, ISDN, Internal, 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..., Intel Pentium 133 MHz, Windows 9x/2000/NT 4.0/OS 2 Warp 4/Linux

Lenovo IBM modem. Modem speed: 128 Kbit/s, Interface: ISDN, Type: Internal. 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.... Built-in processor: Intel Pentium 133 MHz. Compatible operating systems: Windows 9x/2000/NT 4.0/OS 2 Warp 4/Linux. Dimensions (WxDxH): 54 x 5 x 85.6 mm