You have 
MANUFACTURER: Fujitsu Limited
PRODUCT NUMBER: FPCPR38
ITEM CONDITION: Used, great cosmetic condition, perfect working order, tested
For Fujitsu Life book S6120
The LifeBook Port Replicator has a unique wedge design to provide one easy step to connect and remove your LifeBook. When connected, it simply links all your peripherals to the LifeBook. All the cables can be left plugged in the Port Replicator while you remove your LifeBook
Technical Specification
2x USB Ports
LAN (RJ-45) Jack
External VGA Monitor Port (D-SUB port)
DC Power Jack
PS2 Serial
9-pin RS232
Printer port
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