ADAPTEC, INC. AHA-3940AU Card Type Hard drive controller card Hard Drives supported Up to 7 SCSI devices Floppy drives supported None Data Bus 32-bit PCI Card Size Half-length, full-height card [Image] CONNECTIONS Function Location Function Location 50-pin SCSI J1 4-pin drive active J5 connector channel A LED connector - internal 50-pin SCSI J2 50-pin SCSI connector J6 connector channel B channel B - external - internal USER CONFIGURABLE SETTINGS Function Label Position » Auto termination channel A enabled J3 Closed Auto termination channel A disabled J3 Open » Auto termination channel B enabled J4 Closed Auto termination channel B disabled J4 Open