DATA TECHNOLOGY CORPORATION DTC-2130S/D (900505-89B) Card Type Hard drive controller card Hard Drives supported Two IDE (AT) drives Floppy drives supported None Data Bus 32-bit PCI Card Size Half-length, half-height card [Image] CONNECTIONS Function Location Function Location 4-pin connector - J2 40-pin primary IDE(AT) J4 drive active LED connector 40-pin secondary J3 IDE(AT) connector USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not alter J1 Unidentified PRIMARY IDE INTERRUPT SELECTION IRQ 14 Label Position INT A W1 Pins 1 & 3 closed INT B W1 Pins 2 & 4 closed INT C W1 Pins 3 & 5 closed INT D W1 Pins 4 & 6 closed SECONDARY IDE INTERRUPT SELECTION IRQ 15 Label Position INT A W2 Pins 1 & 3 closed INT B W2 Pins 2 & 4 closed INT C W2 Pins 3 & 5 closed INT D W2 Pins 4 & 6 closed