This cable can be used with the following models:

T700, T1000, T1500, T1500j, T700h, T1000h, T1500h, R1500, R1500j, R1500h, T2000, T2000j, T2400h, T2400h-NA, R3000 / R3000j, R3000h, R3000h-International, R3000h-NA, R6000h-NA, R6000i, R6000j.

UPS         PC  9 pin connector

1 --------- 3
2 --------- 2
            4 -\
4 --------- 5   |
            6 -/
6 --------- 7

Contributed by Kjell Claesson and Arnaud Quette.