External SCSI Hard Drive tear-down!

[jonathan]

Front of the POWERUSER 40MB external SCSI hard drive.



The Rear, with SCSI ID selector, dual 50-pin CENTRONIX connectors, power jumper cable plug, power cable connector, ON-OFF, and fuse.



The drive chassis sliding out from the metal case cover.



The drive with its case fully removed.



Check out that power suppy module!



At the heart, we have the Apple logo'd 40MB Quantum ProDrive LPS 3.5" hard disk drive, circa 1990.



Skynet makes the analog power supply.



And lastly, the "get info" on the mounted drive.



Let's see some other drives!

 

[24bit]

Well done pictures!

Guess I have some very similar boxes with SQ555 drives.

Those cases were quite common, until 1995 maybe?

I should really look for a free image hosting service...