Update: budget(200-600), the reason for the build is I found cheap 4tb drives for almost $10/Terabyte. So I want to use as much of them as I can
I am trying to build my final NAS build as a beginner.
I have a 6x4tb dell server, but it’s not enough.
I am currently trying to build the final boss of my nasses. 4x16tb with truenas with raid
I am unsure of what parts to buy as I am a complete beginner.
I found a case that can hold all 14 drives.
I need a motherboard, CPU, ram, PSU
I am on a budget, kind of.
What motherboard do you recommend? Pulled from a workstations with CPU and ram? A server board? Normal consumer with normal consumer CPU? Motherboard should have some pcie slots for 2 sata cards and one 2.5 GB card.
What CPU to run all these drives?
What ram and how much? 16? 32? Ecc, non ecc? Ddr4? Ddr3?
Power supply: 850w or more?
All parts should be able to support the 16 drives with headroom…
I would appreciate any help on this build, I want to build this as soon as possible.
Thanks



It would seem that the sweet spot for HDDs is as high as 16 to 24 TB at the moment (at least here in the Netherlands).
You can get a 24TB Seagate Barracuda for €479,- right now, which comes out to about €20 / TB.
If you specifically want a NAS drive though the best “bang for the buck” appears to be a 28TB Seagate IronWolf Pro for €688,- coming out to about €25 / TB.
Edit: Personally I run 8TB drives in my server, which are currently €209,- (€26 / TB) for a regular Seagate Barracuda, and €289 (€36 / TB) for a Seagate IronWolf Pro. Funnily enough 4TB drives would actually be better for NAS drives at €132,90 (€33 / TB) for a WD Red Plus.