FRITZ! A1 3.0 international, ISDN, 128 킬로비트/초, X.75 (with V.42bis per CAPI 2.0), HDLC transparent, ISO 8208 (X.25, Eurofile transfer), T.70,..., 160 x 70 FRITZ! A1 3.0 international. 데이타 링크 프로토콜: ISDN. 모뎀 속도: 128 킬로비트/초, B-채널 프로토콜: X.75 (with V.42bis per CAPI 2.0), HDLC transparent, ISO 8208 (X.25, Eurofile transfer), T.70,.... 크기(가로x세로x높이): 160 x 70