Message Dialog Display Update Message
Shopping Cart
no items in the cart
???ACCE_Region_Wish_List_Content???
no items in the wish list

select a store

United States (USD) European Union (Euros) United Kingdom (GBP) Francais (Euros) Italiano (Euros) 中国 (亚洲)

Crucial memory for Mac® systems

hero-mac-memory

Crucial: Memory that's built for your Mac

At Crucial, we think Mac® computers are pretty cool. They're fun to work on. They're innovative. And we make compatible memory designed specifically for them.

For over a decade, Crucial has supported Mac users by delivering high-quality, compatible memory for Mac systems. Since we manufacture memory modules that are engineered to work best on Apple computers, we know your system's particular memory requirements inside and out—perhaps better than anyone else.

So whether you're chatting with one of our friendly memory experts or reading one of our free Mac install guides, your Mac memory solution is just a few clicks away.

Compatibility for Mac systems.

Crucial DDR2 Memory for Mac Image

Engineered to be compatible with your Mac system, Crucial memory takes the guesswork out of a memory upgrade. Since Apple® systems often have very specific memory requirements, including particular component densities, speeds, and SPD programming specifications, it’s important to buy your memory from people who know Apple computers inside and out. With over a decade of experience manufacturing and developing memory for Apple systems, we make it easy to find memory that’s been designed specifically for your system.

Reliability for Mac systems.

If you’re an Apple computer user, you probably expect intuitive, reliable performance from your system. We think memory should work the same way, too. For each module we manufacture, we send it through a rigorous testing process to ensure that you’re getting a reliable, high-performance memory solution. 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, our modules are lead and halogen-free.1

Crucial DDR3 Sodimm Memory for Mac Image

Support for Mac systems.

Unsure how to install memory or have an important question about your Apple system? Let our team of experts help! With a tech-savvy team that’s well-versed in Apple systems, we’ll provide the technical support you need—no matter how old your Mac computer gets. From phone support, videos, FAQ articles, and do-it-yourself guides, we’ve got the resources you need to keep your system up to speed.

Crucial—quality you can depend on.

Crucial is a trusted name when it comes to DRAM, and that’s no coincidence. As a brand of Micron, one of the largest manufacturers of DRAM in the world, we work with our engineers to design, refine, test, manufacture, and support our extensive line of memory modules. With a product portfolio that includes more than 250,000 different DRAM upgrades for more than 50,000 systems, we’ve got one specifically designed for your Mac system. For more than a decade we’ve kept Mac computer owners happy with high-performance memory and outstanding customer service. No matter what type of Mac system you have, we’ve got a compatible solution.

1 DDR3 modules only.
Two Ways to Find Your Upgrades

Crucial Advisor tool
If you know your system's specs, use this tool.

Crucial System Scanner
If you don't know your system's specs, use this tool.

The role of memory
in your computer

The role of memory in your computer

Installing memory
is easier than you think

Installing memory is easier than you think

A memory upgrade can extend the life of your computer

A memory upgrade can extend the life of your computer