SSD expansion module for Mac mini M4 Pro
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Read before placing an order
- Prices are in USD/GBP; all currencies accepted via payment service.
- Free shipping with DDP (Delivered Duty Paid) for most destinations — check details on the checkout page after entering your delivery address.
- We may sell out from time to time. If that happens, we will continue to accept backorders and fulfil them in order of purchase once stock is replenished.
- For updates, follow our X @expandmacmini.
- Cancelling before dispatch? The payment provider's non-refundable handling fee (typically ~3% of the order value) is deducted from the refund — we're too small to absorb it, sorry.
Shipping & delivery
- Free DDP shipping for most destinations — duties and import taxes included, no surprises at the door.
- Delivery timelines are estimates and vary by destination; you'll receive tracking by email.
- Please double-check your shipping address — we can't take responsibility for delivery issues caused by incorrect details.
- If your package goes missing in transit, that's on us — we'll sort it out. Once delivery is confirmed (proof of delivery), responsibility for the package passes to you.
Warranty & returns
- 30-day returns for unused items in resale condition (original packaging, all accessories). We ship from our warehouse in Shenzhen, China, and returns go back there too — you cover the return shipping.
- 1-year limited warranty against defects in materials and workmanship — defective modules are replaced with new ones.
- Warranty doesn't cover misuse, unauthorised modification, or external damage (e.g., power surges).
- Always keep backups — we can't be liable for data loss on any SSD.
- Full details: Terms of Sale · Terms of Use · Privacy.
This replacement SSD module is specifically designed for Mac mini M4 Pro models, allowing you to upgrade or replace the onboard removable SSD storage.
Engineered to replicate the functionality and I/O specifications of Apple’s proprietary SSD modules, this product ensures compatibility and performance consistency. The PCB and connectors are meticulously crafted to mirror the original design, while the NAND memory chips are sourced from the same trusted vendors that supply Apple for Mac mini M4 Pro production.
This product is not affiliated with, endorsed by, or manufactured by Apple Inc.
In the box
- SSD module
- Mac mini opening tools: jimmy + pryer
- Set of 3 screwdrivers for Torx T3 / T5 / T8
Installation
Installation is a careful but well-documented DIY job. Follow the step-by-step DIY guide before you start.
This module is a reliable way to extend the life of your Mac mini M4 Pro or expand its storage. Follow the guide closely for a smooth installation.

