SSD expansion module for Mac mini M4

Ordered March 22 2026, arrived April 30 (Portugal). (2TB model) It's been working flawlessly as far as I can tell, I only wish I could have bought it before the price hike, other than that I believe it is an amazing product and truly helped the longevity of this mac mini. If something goes wrong I'll update the review.

Ordered on March 27 2026 received it April 6 (midwest USA). Followed the 9to5 Mac Youtube video instructions and it seems to be working! Will keep you updated if it fails.

Model installed: 2 TB, Mac Mini M4 (non-pro) The tested speed after MacOS indexed the drive: 3.1 GBPS write and read. This is faster than the original disk, which was more like 2.3 write and 2.8 read for the original 256GB drive. I'll keep you updated if it fails.

I, as like others, received my SSD in a timely manner and given the nature of current tariffs I am very pleased with the time it took to get to me. The installation process was super straight forward and took less than 10 minutes to get done. The one thing that I will definitely recommend is: Ensure that the device that you are leveraging to restore your mac mini, has enough space to take care of the restore process. The ipsw file will absolutely take up space but if you don't allot for AT LEAST 50GB you're going to run into errors through the installation process. As long as you have adequate space, it's smooth sailing! I would 1000% recommend this SSD for anyone who really wants to have that additional space for their needs. NOTE: Make sure you keep your old SSD if you have any warranty related stuff you need done to your mac. Then swap them back out.

Arrived really quickly with full tracking data as it progressed. Easy to fit with the supplied tools. I was worried about getting the plastic base off, but it popped out really easily for me - I made sure to avoid the power button wire as I ran the plastic tool around. Worked as expected. May not be the cheapest solution but it was worth the extra cost to have a brand name behind the design and the reassurance of compatible chips used. I can recommend this to other users.

My package was lost by the delivery company, but the service from expandmacmini was excellent, and they shipped a new drive, which arrived after a few days. The SSD is easy to install. I did not use the enclosed tools, but used my IFIXIT to open the Mac mini and install the new disk. The process took perhaps 10 minutes, and the DFU restore afterwards was completed after 20 minutes. After the restore, everything is working as expected, and the speed is much faster than the base 256GB storage from Apple.

Finally got mine, the package was lost and they had to send another one which got delayed due to Easter Holidays. But that has nothing to do with the product. The SSD works fine at 3.3 GB/s write and 3 GB/s read (which is much faster than the 256gb Apple SSD). The DFU restore took some time because I used a non-thunderblot USB port on my Hackintoshed laptop. Make sure you have enough storage, had to do it twice for that. Also, like others mentioned, I'm also against disconnecting connectors (maybe only the power button). I do repairs all the time but I didn't dare to unplug anything else since it wasn't necessary.

Package got lost and found at the beginning of the delivery. Second delivery took 10 days to get the SSD Module. The replacement process ist straight forward. I have 4531mb/sec write speeds on 1 GB file. 100% units get tested in the Factory. Nice!

I highly recommend this upgrade product. Everything about how the parts are sourced, the quality of parts, the testing for integrity of each piece, and the information to support delivery and installation is top notch. That may make the price a bit higher than others, but I think it is worth it when it comes to making complex electronics reliable and delivering an excellent product. All in all, I'm very satisfied with this upgrade option. Thanks for "doing it right." I had a bit of a glitch in the OS installation — Everything worked as expected except Apple's Safari browser was not working correctly. It launched really slowly and failed to do anything useable which I ultimately had to resort to discarding the entire OS volume and creating a new OS volume using Apple's Disk Utility before reinstalling the OS and all my data. I thought it might be a sector corruption on the SSD, but reinstalling resolved the problem which apparently was only a software installation hiccup unrelated to the SSD hardware. So far, everything works as expected, although I would like to check the drive's media integrity at the bit level. NOTE: I used iFixit's guide to install and I would recommend modifying their instructions to simply DON'T unplug any of the internal connectors, whether you are an expert or a Newby at electronic connectors. They just don't need to be disconnected to get at the SSD module. Instead, just carefully move the connected parts aside enough to replace the SSD. There is pleny of space to do this and it lessens the risk of breaking the connectors. Just be sure when setting them aside that there is no stress on the cables and doesn't pull on the connector. This only takes patience and attention which is cheaper than repairing a broken connector. Leaving all the connectors intact is also faster.

I'm impressed! It's working, very simple installation, just unscrew couple bolts and thats it I didn't manage to properly install macOS on windows(probably vmtools or something, because I had no internet) and my MacBook Pro 2014 not able to restore new os, but with my friend macbook I restored the os on new SSD I advice to move important notes(such as to that port connects the cable), but overall very simple and usefull Apple Tax Avoided Thanks a lot

Just received the 2TB SSD for my M4 Mac Mini. The upgrade was easy, following the ifixit instructions. It only took about 20 minutes and the software DFU OS install only took about 25 minutes. Aditionally, I had a Carbon Copy Clone backup as well to migrate my data. So far everything is working perfectly. System is fast and now has lots of storage! Thank you ExpandMacMini.com!!! I highly recommend ExpandMacMini.com to everyone with the base M4 Mac Mini. :)

The SSD module works perfectly and delivers noticeably higher read/write speeds compared to the original 256GB module. The installation process was not too difficult, since all the necessary tools were included. After the first DFU restore via iTunes, my Mac Mini was boot-looping (I think that I might have pressed on Revive Mac instead of Restore Mac by mistake). Restoring the Mac via Apple Configurator, however, worked perfectly. Therefore, my only minor complaint would be the installation guide on this page, which is kept very brief. It doesn't have to be a step-by-step guide, linking to other guides (e.g. iFixit or Apple Support) is totally fine, but having all relevant resources in one place would be nice.

I received my 2TB SSD and got to work installing it right away. I’m not sure if a suction cup is typically included in the package, but mine didn’t have one. The installation process was straightforward, but be extra careful with the Mac mini M4’s power button and fan. One wrong move could damage the connectors attached to the power button. I didn’t use the included screwdriver since I had my own iFixit toolkit, which worked perfectly. I love that I no longer have to worry about backing up my iPhone, and the 2TB of storage is a massive upgrade from my previous 256GB. I tested the read/write speeds, and they match the advertised performance, which is noticeably better than my old 256GB. Time will tell how it holds up in the long run, but for now, I’m very satisfied. Considering Apple’s steep price for a 2TB upgrade, this SSD feels like a fantastic choice.

Finally received mine! Ordered January 30 and got it in the mail March 27. The installation was very simple if you have any experience what so ever taking apart electronics. All tools needed are supplied in the package, a nice bonus. Speed is good and everything is working fine right now. Had one issue initially where, after the initial restoration and installation of the os the Mac Mini suddenly wouldn't boot anymore. Just a white flashing light on the device. Had to take everything back apart, re-seat the SSD and start from the beginning. Maybe someone from Fyde could chime in but I have a feeling I hadn't fully seated the SSD the first time, causing the error. Anyway, everything is working now and I'm, very happy!

I ordert de 2GB SDD end on the 28.2.25 I get it. Today on the 1.3.25 update my MacMini HW and SW with your 2GB SDD. Thank you very much every thing had function perfekt, the speed of the new SDD is super faster then the 256MB Apple original. Thank you additional for your stunning pro aktiv communication.

It Works ! Only one Screwdriver is too small. Speed is read and write about 3GB Per second !