NEC PowerMate SPB-Boston User Manual page 179

System Board Internal Connectors
CONNECTOR FUNCTION
J4J1 Pentium II CPU socket (Slot 1)
J7L1 Power supply connector
J1C1 Wake on LAN
J1A1 Wake on ring
The following figures show the system board internal
connectors and jumper.
System Board, Connectors, and Error Messages C-5
System board slots and connectors