Installation of 16GB modules requires all previous lower density modules to be removed. You cannot mix Registered and Unbuffered memory in the same system.
|Total Capacity||32GB Kit (16GBx2)|
|Specs||DDR3 PC3-14900 CL=13 Dual Ranked x4 based Registered ECC DDR3-1866 2048Meg x 72 lead free halogen free for Mac|
|Component Configuration||x4 based|
|Bullet Features||Increases system performance|
Take the guesswork out of upgrading your Mac with Crucial memory for Mac systems. Since Apple® computers often have very specific memory requirements, including particular component densities, speeds, and SPD programming specifications, it’s important to use memory that’s engineered for your Mac. With more than a decade of experience manufacturing and developing memory for all types of Apple computers, trust Crucial memory to optimize your Mac system’s performance.
Reliability for Mac systems
When you use your Mac system, you expect intuitive, dependable performance. And if you’re a Mac Pro® user, you expect mission-critical workstation reliability. Expect the same out of your memory. Every module that leaves our doors has been extensively tested at the component level for voltage and temperature resistances, signal integrity, and software compatibility. Even better, modules are lead- and halogen-free.1
Speed and energy efficiency for Mac systems
A memory upgrade is the fastest, easiest, and most affordable way to get more performance out of your Mac system. Standard DDR3 modules help Mac systems reach speeds up to 1600 MT/s. For newer Mac systems, DDR3L modules are available. These modules deliver speeds starting at 1866 MT/s and use 10% less power for improved energy efficiency.
Support for Mac systems
Unsure how to install memory or have an important question about your Mac system? Let our team of experts help! Our team knows Apple systems and requirements inside and out, and we’ll provide the technical support you need – no matter which Mac system you’re using. From phone support, videos, FAQ articles, and do-it-yourself install guides for more than 70 different Mac systems, we’ve got the resources you need to keep your system up to speed.
Micron quality — a higher level of reliability.
As a brand of Micron, one of the largest memory manufacturers in the world, Crucial memory for Mac systems is backed by the same quality and innovation that has produced some of the world’s most advanced memory and storage technologies. With a product portfolio that includes upgrades for more than 100,000 systems, we’ve got one specifically designed for your Mac system.
*Note that per Apple manufacturer specifications, memory can’t be upgraded on (a) many Mac systems made after mid-2012 and (b) retina-based models. Before upgrading your memory, consult your owner’s manual to verify that an upgrade is possible.
1DDR3 and DDR3L modules only.
Reviewed by 2 customers
Displaying reviews 1-2
Ordered two of these 32GB kits for my Mac Pro late 2013. Upgraded from the factory 16GB to 64GB. The 2 day delivery was shipped the day of my order and actually arrived one day early. Can't beat that. The installation -- about as easy as it gets. Even if you don't follow the memory replacement tutorial for the new Mac Pro, it's almost intuitive. No configuration needed after I powered back up...the memory went right to work and hasn't complained yet.
I didn't notice this 32GB package of two chips and tried to order 4 of the 16GB individual chips. When that didn't work (my fault), I used the online chat and was quickly directed to this two chip package. Very quick and friendly service.
I've used many Crucial products before, but this is the first time I order direct from their site. Fair price and very fast service.
The only glitch I encountered is with a particularly temperamental software package I have that writes its own "system signature". Any changes to the computer configuration invalidates the activation code. Easy to delete the signature and re-enter the license code. No fault of the memory and not a really good way to implement a license. Just something to look out for after an upgrade if you own software like this.
Works great, easy to install. Pricey but still much cheaper than ordering from Apple. Noticeable increase in performance when running multiple programs at once, or any large file video editing work.