Compaq GS320 - Manual (Page 46)

4-4 SMC Installation and User's Guide
4.2 Cable the SMC to the GS80/160/320
Connect the COM1 port of the SMC system to the local port of the
GS80/160/320.
Figure 4–3 COM1 Port
PK-1735-00 COM1 (A)
COM1 (A)
Minitower
Model DPENM Desktop Box
Model DPEND
Minitower
Model DPENCM Desktop Box
Model DPENL
COM1 (A)
COM1 (A)
NOTE: The model type is on a label on the top or side of the SMC box.