I bought an iMac Pro a couple of days ago. the CPU is 10-cores of Xeon W-2150B, the memory is 64GB, the SSD is 2TB. The speaker is much better than my 2019 iMac. I am an OCDer, I want to upgrade it to top specs and keep it. but I want to confirm some details before I start to do it.

Does anyone know if mine supports 18-Core Xeon W-2191B and 256GB memory? and, it looks very hard to get the Apple SSD like 4tb. Where can I buy 2pcs?

just done the upgrade of RAM. looks like everything is fine. have to say it's pretty easier than upgrading my iMac. One small tip, removing the chin strap would make assembly easier. :)

⟐ Commented February 27, 2026 at 5:49 MST

⟐ Commented August 12, 2025 at 20:43 MST

I want to upgrade memory for my iMac Pro but I'm confused with some details about this memory upgrade kit - as far as I see the original memory module has 288 pin connector but modules in upgrade kit have only 260 pin connectors - how it could be? Will the 260 pin memory module work in 288 pin connector slot?

Best regards,

Denis

⟐ Answered April 09, 2025 at 1:30 MST

I have no leds light on motherboard. I already changed power supply but same thing. Thank you for your help.

Regards

Mise à jour...

Je me suis rendu compte qu'il y avait un bouton sous les leds sur lequel il faut appuyer pour avoir l'état.

Seul la première led s'allume. J'ai également essayé de me connecter en DFU et j'y arrive par contre j'ai une erreur quand j'essaie de restaurer.

⟐ Commented March 30, 2025 at 13:34 MST

The problem is that the internal connector that holds the stand has retreated into the iMac Pro and I'm not sure how to get the stand back on.

Does anyone have any tricks to get the internal "connector" back and locked into a position that I can re-attach the stand?

I've had the closes luck using a paperclip (held by pliers) to try and pull on one of the two protruding studs on the corrector while with the other hand release the latch. But I've yet to get the connector out far enough for it to lock into place so that I can reattach the stand.

I fear I'll never be able to get the stand back on. Any help/tips/tricks would be greatly appreciated.

⟐ Commented September 13, 2024 at 22:57 MST

I'm trying to find some high-quality replacement parts for these screws to avoid any potential issues-does anybody know what to order as replacement for these screws?

Or maybe I'm just overreacting…

⟐ Commented September 07, 2024 at 0:24 MST

I see that this can be done on the regular iMac screens. The display itself is perfect.

⟐ Commented August 31, 2024 at 21:34 MST

Thank you for your guys help very much. I still have a question. from the screenshots I just added in below, how many pcs of ssds should be in my machine? what's the total capacity? it's easy to tell there are 2 ssds on the board. so it's 1TB of each ssd, am I right?

⟐ Answer accepted August 17, 2024 at 17:29 MST

The Mac is completely unresponsive. It can be found in DFU mode, but when I try to restore it using Apple Configurator I get the error:

Gave up waiting for device to transition from RestoreOS state to BootedOS State. [com.apple.MobileDevice.MobileRestore – 0xFA5 (4005)]

So this post is just to inform people who might get the same idea.

Edit: it turns out they most likely ARE compatible, and that if you have this error, you simply need to swap the left and right SSD.

⟐ Commented August 13, 2024 at 12:52 MST

Getting 12v, but no power no led!

⟐ Commented April 14, 2024 at 7:48 MST

use screen from imac 5k in imac pro

interchange the logic board between two models

interchange the outer case between two models

⟐ Answer accepted November 11, 2023 at 5:09 MST

⟐ Answer accepted August 28, 2023 at 4:05 MST

I just bought an iMac Pro 2017 without its SSDs.

The question is whether it’s because of missing SSDs or PSU itself since the LEDs on the logic board doesn’t turn on nor flash.

However it’s fans tries to run and it’s recognized when I connect it to another Mac with Apple Configurator

Will it do if I get its original SSDs and follow the instruction below?

Apple Config User Guide

Thank you.

⟐ Commented June 12, 2023 at 8:33 MST

iMac Pro?

⟐ Commented May 24, 2023 at 0:21 MST

does somebody knows, the screws that fit the iMac Pro stand/leg mount?

Thank you for your help. :)

Kind regards

Peter

⟐ Answered March 28, 2023 at 1:01 MST

⟐ Answered February 09, 2023 at 11:10 MST

Any suggestions on how to reengage the hinge so it can sit back inside the chassis? I feel like any attempts I make to pull or lift with the stand are going to break the assembly.

⟐ Commented August 08, 2022 at 16:33 MST

⟐ Commented April 09, 2022 at 5:46 MST

This is obviously non-ECC, unbuffered, unregistered memory vs. the existing 32GB I have in the iMac Pro but I can live without ECC memory.

Has anyone had success using non-ECC memory in the iMac Pro?

⟐ Answer edited April 03, 2022 at 4:17 MST