Rosewill RC212 - Manual (Page 4)

SATA+ULTRA ATA RAID CONTROLLER
RC212 User Manual
4
Magic Switch introduction and jumper setting
Before installing the VIA VT6421 RAID PCI Card, please see the photo below
which shows all the ports & jumpers on this PCI Card.
A SATA Connector (External)
B SATA Connector (External)
C SATA Connector (Internal)
D SATA Connector (Internal)
E PATA Connector
F Jumpers control BC Switch
G Jumpers control AD Switch