IDE Connectors
There are two IDE (Integrated Drive Electronics) connectors: a Primary
IDE and a Secondary IDE connector.
The Primary IDE connector is a 40-pin 2.54 mm pitch header-type
connector for the 3.5-inch hard disk drive.
The Secondary IDE connector is a 40-pin 2.54 mm pitch header-type
connector for the 5.25-inch CD-RW drive.
1 2
O
N
Primary IDE connector
Secondary IDE connector (for CD-RW drive)
System Board
OM04701G.VSD
45