Timetec 512GB MAC SSD NVMe PCIe Gen3x4 3D NAND TLC Read Up to 2,000MB/s Compatible with Apple MacBook Air (2013-2015, 2017), MacBook Pro (2013-2015), iMac (2013-2019), Mac Pro (2013), Mac Mini (2014)

MY wife has had her MAC since 2011. I noticed it was slow - checked the memory and saw that it had only 4 GB. Im a Windows 10 guy so I went online to find out the inner workings of her MAC. Came across some info that said the PC could handle double the memory stated by Apple. Her MAC 12,1 2011 was supposed to handle only 16 GB. I ordered the Timetec ram (two 8 GB sticks) - installed it in her MAC and now she has 20GB of ram (the 4 that came with the MAC plus the 16 I ordered) Shes so happy I think Ill replace the original 4 GB with two more 8GB sticks at a later date. Installing the RAM is easy with the MAC so dont let it put you off adding more RAM. If a 75 year old senior citizen can do it, so can you. Again, my wife is happy so Im over the moon. Will buy again.

Funciono muy bien, al principio no lo reocnocio pero fue por la version antigua del IOS que estaba instalado en el MAC.

excelente producto un poco difícil con las cuestión de seguridad de mac por el resto mejor alternativa que comprar el disco directamente con ellos.

I purchased 16G (2x8G) for about $52, cheaper than I’d seen on other websites and around Amazon. The envelope arrived next day Prime and I installed when I got home from work. The install was performed on a mid-2011 iMac 27” I received for free (thinking it was newer - yikes lol). Anyways it was a straightforward install, you can find videos online, but I just used an #2 Philips screwdriver to expose the RAM slots. I popped the cards in and sealed the machine. The extra RAM allows me to use the computer to play Netflix and some video games. Not a bad investment for a “leisure” machine. I’ll probably use it for a year or so until I’m ready to upgrade to the latest iMac.

My mid 2011 iMac has been running slow and overheating and decided to give it a decent upgrade after getting me through 4 years of college. As a start I decided to get the 8gb ram package. You unscrew the 3 Phillips screws at the bottom and you insert the ram cards in. After doing this I realized that I never cleaned my Mac so I decided to buy a air can to remove all dirt. I’ve decided to open my Mac and also clean the dirt on the fans. After cleaning I put everything back together and turned on my Mac and it turned on in less than a minute which before this modification it was like 3 minutes. I tried clicking on applications and wow it’s fast compared to before. I can run multiple applications at the same time without any problems like any lagg. I remember clicking on a application multiple times so that it can open up faster, I don’t think it worked but now with this ram upgrade they open up real fast. I also seen it downloads music fairly fast. I have nothing but positive comments for this. I recommend every Mac user to do it it’s fairly easy that anyone can do it. I got an Samsung SSD on its way to help improve how fast it can run and reduce heat output. Happy that it will run just like a new 2020 computer.

Wife’s mid-2011 iMac had repeating three beeps of RAM death, and decided it was worth a try to buy replacement RAM in the hope of fixing it. Two 8GB sticks showed up faster than expected (two days to Seattle), installation was simple (I’d upgraded my own iMac’s RAM years ago), system recognized the new RAM, no beeps, iMac is better than ever. For the cost of 16GB of RAM, it was totally worth it to extend the life of iMac - thumbs up!

MUST create and startup (using option key) from a boot-able macOS USB installer (eg:High Sierra). Otherwise diskutil or terminal will not see the pcie nvme ssd. Will not be seen if placed in ext caddy either. I installed 1TB PCIe NVMe in mac book pro 15inch mid 2014 using external USB bootable drive with High Sierra installer then when complete using CMD+Option+R, installed Big Sur from apple servers via internet. I thought ssd was defective and asked for return but now i dont need to exchange.

It took a of searching on the Internet to finally make it work. I wanted to do a clean install on a fresh new SSD. I am very happy that Apple made this possible without even a USB boot drive. Everywhere I search all told me to use Command+R to load the original OS (Sierra for my Macbook), or Command+Alt+R to load the latest OS (Monterey at this writing). The first time when I did this, my Macbook could not detect the SSD with either method. I quickly returned and got a replacement (Thank you Amazon). On the second SSD, My Macbook was still unable to detect it with the Command+R method. When I tried the Command+Option+R method, it detected it! Except it still would not install until I used the Disk Utility to create a partition. All is good now? Not quite. The install utility complained there was no Internet connection. And it did not give me the option to connect to my WIFI. The Macbook does not have an Ethernet port. What now? Lucky for me, I just happened to have RJ45 to USB A Ethernet adapter. About 1.5 hours later, the Monterey OS was fully installed. Overall, I am quite happy with this.