MINI DIN 6P Connector(purple)
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 Wide SCSI-2, a total of 68 pins, divided into two rows, 16 bits.
Old DEC single terminated SCSI uses a 68-pin high-density interface.
DB-25,Male External | DB-25,Female External |
Low-Density,50-pin,Male External (6.5mm) | Low-Density,50-pin,Female External |
High-Density,50-pin,Male External (3.3mm) | High-Density,50-pin,Female External |
Low-Density,50-pin,Male Interna (7.1mm) | Low-Density,50-pin,Female Interna |
High-Density,68-pin,Male External (4.5mm) | High-Density,68-pin,Female External |
Low-Density,68-pin,Male Interna (4.5mm) | Low-Density,68-pin,Female Interna |
VHDCI,68-pin,Male External (3.2mm) | VHDCI,68-pin,Female External |