Best Overall SATA SSD: SanDisk SSD PLUS 480GB Using the SATA Revision 3.0 interface, this SSD is supported by MacBook Pros made in 2011 or 2012, but if your device was made earlier you still may be able to update your laptop with it as long is uses SATA 1.0 or 2.0.
The 2012 Macbook Pro uses a standard 2.5 inch SATA hard drive, which is what most laptop computers are using. Where I work we use Samsung SSD's and never had a problem, but you're free to use any 2.5 inch SATA SSD of your choice.
Connections and Expansion
The third-generation MacBook Pro was released in 2012: the 15-inch in June 2012, a 13-inch model in October. It is thinner than its predecessor, made solid-state storage (SSD) standard, added HDMI, and included a high-resolution Retina display.
On June 30, 2020, & just after its eighth anniversary, the MacBook Pro with Retina display will officially be marked “obsolete,” ending all hardware services & repairs from Apple. Announced during WWDC 2012, the MacBook Pro with Retina Display was a “Pros” MacBook Pro.
This specific 2012 MacBook Pro model was the first to sport a Retina display. They also featured a thinner body but, unlike past models, did not come with an internal optical disc drive or Ethernet port.
The mid-2012 15-inch Apple MacBook Pro looks and feels like a brick compared to pretty much every model that came after it. It's almost an inch thick and weighs a little less than 6 pounds. Back in the day, that was fine for traveling, as it was pretty normal for a 15-inch laptop to be so big and heavy.
2 2280 Internal SSD (512GB)
3:057:36Drive right into the Caddy. Itself so what you need to do to make sure that slides in to make sureMoreDrive right into the Caddy. Itself so what you need to do to make sure that slides in to make sure that you've sort of a unscrew. The tightening screws on the edge.
I think that SSDs have been standard since the 3rd generation MacBook Pro was released in 2012 but you can verify yours is by going to Apple menu > About This Mac > System Report > Storage (in the Hardware section) > Physical Drive > Medium Type.
Use Format: Mac OS Extended (Journaled) for hard drives, and Format: APFS for SSD. Always use GUID Partition Map for macOS. It is best to first choose View ==> Show All Devices so that both drives and volumes appear in the list at left (if not showing, choose View => Show Sidebar).
The M1 MacBook Pro uses two 128GB NAND chips, and multiple chips can enable faster SSD speeds in parallel.
Includes Mail, Address Book, iCal, the Mac App Store, iTunes, Safari, Time Machine, FaceTime, Photo Booth, Mission Control, Launchpad, AirDrop, Resume, Auto Save, Versions, Quick Look, Spotlight, QuickTime, and more. Includes iPhoto, iMovie, and GarageBand. Learn more about iLife.
The current release of macOS is macOS Big Sur (11.0).
The Macbook Air is cheaper, smaller, lighter and more portable but has no DVD drive and much less storage capacity compared to the MacBook Pro. The MacBook Pro is more expensive but has a more powerful processor and more ports.
The Mid 2012 MacBook Pro can support up to 16GB of RAM by using 2 8GB kits. Both the Retina and non-Retina models (mid 2012) support 16GB of RAM.