Connector Guide

Common SCSI Bus Connectors
(Table courtesy of Paralan Corp.
and Quantum Corp.)

Host or Host Adapter Connector
Most SCSI SLOW (5 Mbyte/sec)
computers and host adapters use the
Centronics-type 50-pin connector. Also
some 8-bit Fast computers and host
adapters.
50pincen.gif
Old Sun and DG Computers sun-dg.gif
Many 8-bit SCSI FAST (up to 10
Mbytes/sec) computers and host adapters
use this 50-pin High-Density connector.
50pinHD.gif
Apple/Mac and some older Sun 8-bit
workstations.
DB25.gif
All FAST/WIDE (16-bit) SCSI-3
computers and host adapters plus old DEC
single-ended SCSI use this 68-pin High
Density connector.
68pinHD.gif
New SCA 80-pin 80pin.gif

Pictures of Specific Products

Click on the graphic for information specific to that connector. Click on the company name for the company’s home page.


CA-mrs.jpg


Circuit Assembly
MRS Series SCSI Connector


CA-nfdp-cr.jpg


Circuit Assembly
NFDP Series SCSI Connector


molexscsi.jpg

Various connectors from
Molex, Inc.


nrl-0202.jpg


Circuit Assembly
MDP Series SCSI Connectors