John Danger Posted November 27, 2022 Share Posted November 27, 2022 How do you add lots of hard drive sata ports to your setup? Is there like a special motherboard that you use that comes with 30 SATA slots or is there some kind of device that adds a ton of SATA connectors? Thanks. Quote Link to comment
DCWerick Posted November 27, 2022 Share Posted November 27, 2022 look for HBA (host bus adapter) thats what i use for mine. Silverstone 6port (sample) You don't need those raid type ones (unraid don't need those) Quote Link to comment
John Danger Posted November 27, 2022 Author Share Posted November 27, 2022 24 minutes ago, DCWerick said: look for HBA (host bus adapter) thats what i use for mine. Silverstone 6port (sample) You don't need those raid type ones (unraid don't need those) Ok, so this gives you 6 extra SATA connection plus the 4 SATA or so the motherboard has built-in. It will also take up your only PCI-E slot so you can't have a graphics card along with this. So this setup would only provide 10 drives. What if you want the full capacity of 30 drives? How can that be achieved? Thanks. Quote Link to comment
itimpi Posted November 27, 2022 Share Posted November 27, 2022 Sounds as if you are trying to use a server for Unraid with very little expansion capabilities? In terms of a graphics card then Unraid itself does not require one (although some motherboards might) as it is administered using a browser and this can be done over the network. There are HBA boards that support more than 6 ports. I have a LSI one with 16 ports. I believe there are others with even more. You can also have multiple such HBA boards if you have the free motherboard slots in your server. Quote Link to comment
Kilrah Posted November 27, 2022 Share Posted November 27, 2022 19 minutes ago, John Danger said: It will also take up your only PCI-E slot You use motherboards with more slots, and HBAs with more slots. Quote Link to comment
John Danger Posted November 27, 2022 Author Share Posted November 27, 2022 11 hours ago, Kilrah said: You use motherboards with more slots, and HBAs with more slots. Are you using SAS cards or SATA expansion cards? What case are you using that can fit 20-30 Hard drives? Do you have like some external hard drive cage connected to the Unraid server? Thanks. Quote Link to comment
Kilrah Posted November 27, 2022 Share Posted November 27, 2022 (edited) People who need that many drives tend to get used, rackmounted server gear, you'll find decommissioned Xeon/EPYC systems with tons of PCIe slots, SAS HBAs with lots of ports/bandwidth, and maybe get a separate disk shelf as well for expansion. Downsides are size, power consumption and noise... Tend to recommend going with few large drives these days, large numbers of drives are cumbersome. Edited November 27, 2022 by Kilrah 1 Quote Link to comment
shpitz461 Posted January 26, 2023 Share Posted January 26, 2023 Check this out: The secret is using SAS Expanders. Check out his channel, has tons of server-related videos with great explanations. Quote Link to comment
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.