UNIDENTIFIED 4020 CARD Card Type Hard drive controller card Hard Drives supported Two IDE (AT) drives Floppy drives supported Two 360KB, 720KB, 1.2MB, or 1.44MB drives Data Bus 16-bit ISA Card Size Half-length, half-height card [Image] CONNECTIONS Function Label Function Label 40-pin IDE(AT) J1 4-pin connector - JP2 connector drive active LED 34-pin cable connector J2 - floppy drive USER CONFIGURABLE SETTINGS Function Label Position » IDE interface enabled J3 Closed IDE interface disabled J3 Open » Factory configured - do not alter JP1 Unidentified » Factory configured - do not alter JP3 Unidentified » Factory configured - do not alter JP4 Unidentified