CN20P welded wire shell shrapnel

CN20P welded wire shell shrapnel Apple SCSI, a total of 25-pin, divided into two rows, 8-bit, commonly used in Mac machines and legacy Sun workstations. The DD-50SA from Sun Microsystem has a total of 50 pins in three rows. SCSI-2, a total of 50 pins, divided into two rows, 8 bits. Centronics, a total of 50 pins, divided into two rows, eight, a bit like a parallel port, it can connect the largest number of devices. SCA, a total of 80 needles, divided into two rows. SCSI-3 and