MacBook Memory

🛇 Rigorously tested and optimized for Macs
✈ Same day shipping
📖 Covered by lifetime warranty

Model ID	Description
MacBook Memory for Models 6.1 and 7.1	MacBook Late 2009 and Mid 2010 DDR3-1066Mhz Maximum Memory: The"Unibody" MacBook Late 2009 and newer have a system maximum...	Choose this model
MacBook Memory for Model 5.2 (DDR2-800Mhz Version)	MacBook Mid 2009 DDR2-800Mhz The MacBook Model 5,2 comes in both a DDR2-667Mhz version and a DDR2-800Mhz version. ...	Choose this model
MacBook Memory for Model 5.2 (DDR2-667Mhz Version)	MacBook Early 2009 DDR2-667Mhz The MacBook Model 5,2 comes in both a DDR2-667Mhz version and a DDR2-800Mhz version. ...	Choose this model
MacBook Memory for Model 5.1	MacBook Late 2008 Aluminum DDR3-1066Mhz Maximum Memory: The Late 2008 Aluminum MacBook can be upgraded to a maximum...	Choose this model
MacBook Memory for Models 3.1 4.1 and 4.2	MacBook Late 2007, Early 2008, and Late 2008 DDR2-667Mhz Maximum Memory: These MacBook models can run a maximum...	Choose this model
MacBook Memory for Model 2.1	MacBook Late 2006 and Mid 2007 DDR2-667Mhz Maximum Memory: This version of the MacBook can have a maximum of...	Choose this model
MacBook Memory for Model 1.1	MacBook 13" Original DDR2-667Mhz Maximum Memory: The early MacBook models that run the "Intel Core Duo" have a...	Choose this model

High quality Ramjet certified Mac Memory. Serving the Apple community since 1996

Memory for the Macbook

Transform Your MacBook: Apple’s MacBook series has a number of RAM upgrade options depending on a user’s model. Late 2009 DDR3 1066MHz and later models can accept a system maximum of 8GB (a pair of 4GB SO-DIMMs for optimal performance). This can increase a MacBook’s performance quite dramatically; over 30% on many Adobe applications.

Max Out Your Machine: Ramjet can help an Apple user easily identify their system maximum memory and even suggest upgrade options that go beyond the original Apple specification, as in the case of the MacBook Model 4,1 that has a 4GB DDR2 667MHz maximum capacity out of the box but can actually be upgraded to 6GB DDR2 667MHz.

Ramjet Certified: We start with RAM upgrade modules built 100% to Apple's original specifications, but we don't stop there. In our compatibility lab, we have a comprehensive array of Apple MacBooks with every possible configuration imaginable, ranging from 1GB DDR2 667MHz to 8GB DDR3 1066MHz systems.

Apple Compatible: Other memory companies try to test for Apple compatibility using generic RAM module testers, whereas we test our RAM memory in the same MacBook Pro you're upgrading. Our technicians perform tests for fitment, temperature build-up, battery consumption and endurance. If the memory isn’t good enough to pass these tests, it isn’t Ramjet compatible.

Related Products

13-inch MacBook (Black) 10.8V Battery

Give your MacBook another life with a new Ramjet battery and get the flexibility to work on the go. Over time, all batteries lose their ability to charge and die very quickly. These batteries have been engineered and tested to fit and work just like the original battery, and are backed by a one-year warranty.
13-inch MacBook (White) 10.8V Battery

Give your MacBook another life with a new Ramjet battery and get the flexibility to work on the go. Over time, all batteries lose their ability to charge and die very quickly. These batteries have been engineered and tested to fit and work just like the original battery, and are backed by a one-year warranty.
13-inch MacBook Alum Unibody 10.8V Battery

Give your MacBook another life with a new Ramjet battery and get the flexibility to work on the go. Over time, all batteries lose their ability to charge and die very quickly. These batteries have been engineered and tested to fit and work just like the original battery, and are backed by a one-year warranty.
1TB 5400rpm Laptop External Drive

This stylish 1TB (5400 rpm) drive was designed to be a seamless companion to your Mac Laptop. A speedy SATA drive that runs at 3GBps, it's been formatted for OSX, arrives with its own attachment cable, and requires no clunky power adaptor. And for your own peace of mind, it also comes with a warranty.
1TB Western Digital 5200rpm Internal Laptop Hard Drive

Your computer can easily grow with your storage needs. This Western Digital 1TB hard drive running at 5200 rpm with a 2.5 inch form factor—as tested by Ramjet Labs—was created just for your MacBook, MacBook Pro, and Mac Mini Intel. That makes this upgrade both efficient and reliable, and we're so confident in its performance that it also comes with a three-year warranty.
250GB Western Digital 5400rpm Internal Laptop Hard Drive

Your computer can easily grow with your storage needs. This Western Digital 250GB hard drive running at 5400 rpm with a 2.5 inch form factor—as tested by Ramjet Labs—was created just for your MacBook, MacBook Pro, and Mac Mini Intel. That makes this upgrade both efficient and reliable, and we're so confident in its performance that it also comes with a three-year warranty.
320GB 5400rpm Laptop External Drive

This stylish 320GB (5400 rpm) drive was designed to be a seamless companion to your Mac Laptop. A speedy SATA drive that runs at 3GBps, it's been formatted for OSX, arrives with its own attachment cable, and requires no clunky power adaptor. And for your own peace of mind, it also comes with a warranty.
320GB 7200rpm Laptop External Drive

This stylish 320GB (7200 rpm) drive was designed to be a seamless companion to your Mac Laptop. A speedy SATA drive that runs at 3GBps, it's been formatted for OSX, arrives with its own attachment cable, and requires no clunky power adaptor. And for your own peace of mind, it also comes with a warranty.
320GB Western Digital 5400rpm Internal Laptop Hard Drive

Your computer can easily grow with your storage needs. This Western Digital 320GB hard drive running at 5400 rpm with a 2.5 inch form factor—as tested by Ramjet Labs—was created just for your MacBook, MacBook Pro, and Mac Mini Intel. That makes this upgrade both efficient and reliable, and we're so confident in its performance that it also comes with a three-year warranty.
320GB Western Digital 7200rpm Internal Laptop Hard Drive

Your computer can easily grow with your storage needs. This Western Digital 320GB hard drive running at 7200 rpm with a 2.5 inch form factor—as tested by Ramjet Labs—was created just for your MacBook, MacBook Pro, and Mac Mini Intel. That makes this upgrade both efficient and reliable, and we're so confident in its performance that it also comes with a three-year warranty.
500GB 5400rpm Laptop External Drive

This stylish 500GB (5400 rpm) drive was designed to be a seamless companion to your Mac Laptop. A speedy SATA drive that runs at 3GBps, it's been formatted for OSX, arrives with its own attachment cable, and requires no clunky power adaptor. And for your own peace of mind, it also comes with a warranty.
500GB 7200rpm Laptop External Drive

This stylish 500GB (7200 rpm) drive was designed to be a seamless companion to your Mac Laptop. A speedy SATA drive that runs at 3GBps, it's been formatted for OSX, arrives with its own attachment cable, and requires no clunky power adaptor. And for your own peace of mind, it also comes with a warranty.
500GB Seagate 7200rpm Hybrid Internal Laptop Hard Drive

Your computer can easily grow with your storage needs. This Seagate 500GB hybrid hard drive running at 7200 rpm with a 2.5 inch form factor—as tested by Ramjet Labs—was created just for your MacBook, MacBook Pro, and Mac Mini Intel. That makes this upgrade both efficient and reliable, and we're so confident in its performance that it also comes with a three-year warranty.
500GB Seagate 7200rpm Internal Laptop Hard Drive

Your computer can easily grow with your storage needs. This Seagate 500GB hard drive running at 7200 rpm with a 2.5 inch form factor—as tested by Ramjet Labs—was created just for your MacBook, MacBook Pro, and Mac Mini Intel. That makes this upgrade both efficient and reliable, and we're so confident in its performance that it also comes with a three-year warranty.
500GB Western Digital 5400rpm Internal Laptop Hard Drive

Your computer can easily grow with your storage needs. This Western Digital 500GB hard drive running at 5400 rpm with a 2.5 inch form factor—as tested by Ramjet Labs—was created just for your MacBook, MacBook Pro, and Mac Mini Intel. That makes this upgrade both efficient and reliable, and we're so confident in its performance that it also comes with a three-year warranty.
750GB Seagate 7200rpm Hybrid Internal Laptop Hard Drive

Your computer can easily grow with your storage needs. This Seagate 750GB hybrid hard drive running at 7200 rpm with a 2.5 inch form factor—as tested by Ramjet Labs—was created just for your MacBook, MacBook Pro, and Mac Mini Intel. That makes this upgrade both efficient and reliable, and we're so confident in its performance that it also comes with a three-year warranty.
Laptop External Bare Enclosure

This enclosure kit is a great way to convert an existing or newly purchased laptop internal hard drive into a sleek and powerful external hard drive. It supports Firewire 800, Firewire 400, USB 2.0, and USB 1.1 and does not need a power adaptor. It’s also a nice way to use your old drive when you replace it with an Ramjet Solid State Drive.
Laptop USB Bare External Enclosure

Less is more with this clean and streamlined external USB 2.0 enclosure. Get some additional storage by using this enclosure to convert an existing or newly purchased laptop internal hard drive into a sleek external hard drive. It features a stylish design that will complement the look of your Mac laptop.