COMMELL FS-977 - Manual (Page 13)

2.1.2 Connectors Reference
Internal Onboard Connector
Connector Function
CPU MicroPGA478 478 CPU Socket
DIMM1/2 184-pin DIMM Socket
IDE1/2 40-pin Primary / Secondary IDE Port
FDD 34-pin FDD Port
LPT 26-pin Parallel Port
JCOM1/2 10-pin COM1/2 Serial Port
USB1/2 10-pin 1st / 2nd (3rd / 4th) USB Port
JIR 5-pin SIR IrDA Port
DOC 32-pin DIP DiskOnChip Socket
JATKB 5-pin AT Keyboard Connector
ATXREG 4-pin Additional +12V Power Connector
JPS 3-pin ATX Signal Connector
JFRNT 14-pin Switch and Indicator Connector
CPUFAN 3-pin +12V CPU Fan Connector
SYSFAN 3-pin +12V System Fan Connector
JVGA 16-pin Internal VGA Port
JAUDIO 10-pin Audio Port
CDIN 4-pin CD-in Interface
WOL 3-pin Wake-On-LAN Interface
External Connector on Bracket
Connector Function
VGA DB15 Female VGA Connector
LAN1 RJ45 LAN1 Connector
LAN2 RJ45 LAN2 Connector VL2 only
PS2 6-pin MiniDIN PS/2 Keyboard & Mouse
COM1 DB9 Male serial port connector VL only
FS-977 User’s Manual 13