A memory upgrade is one of the fastest, easiest, and most affordable ways to immediately improve the performance of your computer. If your PC laptop, desktop, workstation, or Mac system is running slowly, installing more memory takes as little as five minutes and delivers immediate and lasting improvements. Speed up your system, increase responsiveness, multitask with ease, and extend the lifespan of your computer with a reliable desktop memory, laptop memory, or Mac memory upgrade.

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214 memory upgrades

Crucial 4GB DDR4-2666 UDIMM

DDR4 PC4-21300 • CL=19 • Single Ranked • x8 based • Unbuffered • NON-ECC • DDR4-2666 • 1.2V • 512Meg x 64 •

Crucial 8GB Kit (2 x 4GB) DDR4-2666 UDIMM

DDR4 PC4-21300 • CL=19 • Single Ranked • x8 based • Unbuffered • NON-ECC • DDR4-2666 • 1.2V • 512Meg x 64 •

Ballistix Sport AT 16GB DDR4-2666 UDIMM gaming memory

DDR4 PC4-21300 • 16-18-18 • Unbuffered • NON-ECC • DDR4-2666 • 1.2V • 2048Meg x 64 •

Ballistix Sport AT 32GB Kit (2 x 16GB) DDR4-2666 UDIMM gaming memory

DDR4 PC4-21300 • 16-18-18 • Unbuffered • NON-ECC • DDR4-2666 • 1.2V • 2048Meg x 64 •

Ballistix Sport AT 64GB Kit (4 x 16GB) DDR4-2666 UDIMM gaming memory

DDR4 PC4-21300 • 16-18-18 • Unbuffered • NON-ECC • DDR4-2666 • 1.2V • 2048Meg x 64 •

Crucial 4GB DDR4-2666 SODIMM

DDR4 PC4-21300 • CL=19 • Single Ranked • x8 based • Unbuffered • NON-ECC • DDR4-2666 • 1.2V • 512Meg x 64 •

Crucial 8GB Kit (2 x 4GB) DDR4-2666 SODIMM

DDR4 PC4-21300 • CL=19 • Single Ranked • x8 based • Unbuffered • NON-ECC • DDR4-2666 • 1.2V • 512Meg x 64 •

Crucial 1GB DDR2-800 UDIMM

DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 128Meg x 64 •

Crucial 2GB DDR2-800 UDIMM

DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 256Meg x 64 •

Crucial 2GB DDR2-800 SODIMM

DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 256Meg x 64 •

Crucial 1GB DDR2-800 SODIMM

DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 128Meg x 64 •

Crucial 2GB Kit (2 x 1GB) DDR2-800 UDIMM

DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 128Meg x 64 •

Crucial 2GB Kit (2 x 1GB) DDR2-800 SODIMM

DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 128Meg x 64 •

Crucial 4GB Kit (2 x 2GB) DDR2-800 UDIMM

DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 256Meg x 64 •

Crucial 4GB Kit (2 x 2GB) DDR2-800 SODIMM

DDR2 PC2-6400 • CL=6 • Unbuffered • NON-ECC • DDR2-800 • 1.8V • 256Meg x 64 •

Crucial 8GB DDR3L-1600 SODIMM

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 1024Meg x 64 •

Crucial 4GB DDR3L-1600 SODIMM

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V •

Crucial 8GB Kit (2 x 4GB) DDR3L-1600 SODIMM

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V •

Crucial 2GB DDR3L-1600 SODIMM

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V •

Crucial 4GB DDR3L-1600 UDIMM

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V • 512Meg x 64 •

Crucial 4GB DDR3L-1600 SODIMM

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V •

Crucial 8GB Kit (2 x 4GB) DDR3L-1600 SODIMM

DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V •

Crucial 4GB DDR3-1066 SODIMM Memory for Mac

DDR3 PC3-8500 • CL=7 • Unbuffered • NON-ECC • DDR3-1066 • 1.35v/1.5v (Dual Profile) • 512Meg x 64 • lead free • halogen free • for Mac

Crucial 8GB Kit (2 x 4GB) DDR3-1066 SODIMM Memory for Mac

DDR3 PC3-8500 • CL=7 • Unbuffered • NON-ECC • DDR3-1066 • 1.35v/1.5v (Dual Profile) • 512Meg x 64 • lead free • halogen free • for Mac

Crucial 4GB DDR3L-1333 SODIMM Memory for Mac

DDR3 PC3-10600 • CL=9 • Unbuffered • NON-ECC • DDR3-1333 • 1.35v/1.5v (Dual Profile) • 512Meg x 64 • lead free • halogen free • for Mac

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