I want to say the difference is in HVD vs LVD SCSI ... unless you’ve swapped out the guts yourself, I’d not mix and match...
Then again it’s been forever since I monkeyed with those things and I could be mistaken... As for opening them, I’ve cracked them open before. It’s possible, but they were not manufactured to have their drives replaced easily... I damaged one last time I tried... be careful. Do you have the controller too, or just the jbod? -Ben Sent from my iPhone > On Feb 4, 2018, at 1:42 PM, Douglas Taylor via cctech <cct...@classiccmp.org> > wrote: > > The alphaserver 1000a I have has a storageworks array. > > The disk carriers are green in color, I see storageworks disks for sale on > ebay that are blue. What is the difference? Are they interchangeable? > > Is it possible (or even wise) to open one of the green carriers and change > the disk out? > > Doug >