iMac (All models up through 2020, except the following 21.

The below Mac models have user-upgradeable RAM: We wouldn't recommend trying this unless you're extremely experienced with electronics and your machine is already out of warranty. Some newer iMacs technically have user-upgradeable RAM, but doing so requires extensive teardown of the machine. Recent MacBook Pro and MacBook Air models have the RAM soldered to the motherboard. Big Sur won't be available as an update so Catalina is the end of the line if that's a factor for you?įorgot to mention, I've updated macOS every year without significant issues, though I've held off Catalina until a couple of weeks ago because it seems to be a little unreliable.Unfortunately, most modern Macs don't allow you to upgrade the RAM yourself. It's a great machine, hope it keeps going, (as does mine!), for a few more years!įorgot to mention, I've updated macOS every year without significant issues, though I've held off Catalina until a couple of weeks ago because it seems to be a little unreliable. I'd update the SSD before the RAM and see what affect that has.

The SSD can easily be reused with an external enclosure if the worst comes to the worst so it's not a wasted investment. Just be aware that you're investing in vintage tech without support from Apple. Rp 4,200,000 Macbook Pro Mid 2014 Retina 15 i7 16GB SSD 128GB Spesifikasi : - Processor Intel Core i7 2.5Ghz - Display Intel Iris Pro + Nvidia GT750M 2GB - Memory 16GB 1600 MHz DDR3 - Storage Apple SSD 128GB - Layar 15.4 Retina 2280 x 1800 - Display Intel Iris Pro 1. Overall I'd say if you're not ready to move to a new Mac then an SSD upgrade is well worth the investment. The Macbook Pro is still working as a secondary machine and doesn't crash like it used to now it's not my daily driver. In comparison the Macbook Pro is a little laggy compared to the Macbook Air, but I think the Macbook Air gets hotter and the fans are audible more often. Rebooting fixed the issue but I took that as a hint that we were approaching end of life so I bought a Macbook Air i5 base spec when the 2020 models were released earlier this year.

I started getting issues last year with the Macbook getting hot, and occassionally it crashed, I'd leave it nd come back to find a grey screen with a folder icon with a question mark in it.no hard drive/OS found. After changing the cable everything has been fine. Whats more, Transcends JetDrive SSD upgrade kits include an additional enclosure so that you can. That made a big difference at the time, I think the SSD was probably the most noticeable change to performance.Īfter changing the SSD I started to get some weird performance problems so I took it to the Apple store where they diagnosed a damaged HDD cable, (as suggested above). I have the base model mid 2012 13' macbook pro, not sure what the original specs were, 2.5GHz cpu and 4Gb RAM perhaps? Maybe 4 years ago I upgraded the RAM to 8Gb and added a 256Gb Crucial SSD.

Mid 2012 macbook pro ssd upgrade