Stuff like this?



If so it's because it's used and also DDR3. Not much use cases besides cheap workstations or other servers

Yeah they got it for ddr4 too? If so dang that is godly. Used but cheaper than non server a lot.

This post was edited by Haoqdlam on Mar 11 2024 03:28pm

In that case you just have to check if ECC(server ram) is compatible with your motherboard. Some cannot run this type of ram

Are all workstation like z440 can run ecc ram?

The Z440 and Z230 can run ECC. If you have another workstation, just google the model and add specs to the end and it'll bring you to the specifications page https://support.hp.com/us-en/document/c04506309

Is there a higher version with bigger psu than z440? Is z440 have 500 w?

I think the Z440 is the highest in the 400 series. There's a Z640 with a 925w PSU but idk if it fits your needs
Z440 has two different PSUs, some have 525W and others have 700W from this link https://support.hp.com/us-en/document/c04506309

This post was edited by MrSK on Mar 11 2024 07:32pm

Z440 not guarantee me to run high Nvidia gpu. If I want a Rx 7600 how much watt does it need compare to a 4060 gtx?

Also noticed and saw a z640 inside and it may not run long gpu due to plastic blocks at the end.

Not sure, I linked the specs above but you can change out the PSU as well if you need to. Just check the Rx 7600 specs as well to see how much wattage it uses