Dell Precision 330 - Manual (Page 83)

Installing Upgrades 83
I n s t a l l i n g t h e H a r d - D r i v e B r a c k e t ( M i n i To w e r C h a s s i s )
9 Connect the interface cable for the drive. See " Attaching Hard-Drive
Cables (Mini Tower Chassis) ."
NOTICE: To avoid possible damage, you must match the colored strip on the
interface cable with pin 1 on both the drive and system board connectors.
drive cage
drive bracket
bracket tabs (2)