Chipset	Western Digital
Data Bus	8-bit ISA
Card Size	Full height, quarter length
Hard Drives Supported	Two ST506/412(MFM) devices
Floppy Drives Supported	None

CONNECTIONS
Function	Label	Function	Label
20-pin data cable connector - drive 1	J1	20-pin data cable connector - drive 2	J3
2-pin drive active LED	J2	34-pin control cable connector - hard drive	J4