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Memory – RAM for Desktop PC & Laptops

Computer Memory / RAM is a device or system used to store information for immediate use within a computer or related computing hardware and digital electronic devices. It is often synonymous with primary storage or main memory.

Buy Laptop or Computer Memory – RAM to increase the performance of your computer in gaming or general surfing & streaming on the web. Available from our computer stores countrywide or from the Matrix Warehouse Computers online shop.

Memory - RAM

8GB DDR3-1600 Desktop Memory R699

8GB DDR3 1600 Desktop Memory

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SKU: MEM8GBDDR31600

8GB DDR3 1600 Desktop Memory

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8GB DDR3-1600 Laptop Memory R699

8GB DDR3-1600 Laptop Memory

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SKU: MEM8GBNBDDR31600

8GB DDR3-1600 Laptop Memory

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8GB DDR4 2666Mhz Laptop Memory R769

8GB DDR4 2666Mhz Laptop Memory

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SKU: MEM8GBNBDDR42666

8GB DDR4 2666Mhz Laptop Memory

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16GB DDR4 Laptop Memory Ram R1499

16GB DDR4 Laptop Memory / Ram

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SKU: MEM16GBNBDDR42666

16GB DDR4 Laptop Memory / Ram

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2GB DDR2 800 Desktop Memory R199

2GB DDR2 800 Desktop Memory

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SKU: MEM2GBDDR2800

2GB DDR2 800 Desktop Memory

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8GB DDR4 2666Mhz Desktop Memory / Ram R769

8GB DDR4 2666Mhz Desktop Memory

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SKU: MEM8GBDDR42666

8GB DDR4 2666Mhz Desktop Memory / Ram

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4GB DDR4 Laptop 2666mhz Memory / RAM R439

4GB DDR4 Laptop 2666mhz Memory / RAM

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SKU: MEM4GBNBDDR42666

4GB DDR4 Laptop 2666mhz Memory / RAM

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4GB DDR3-1600 Laptop Memory R459

4GB DDR3 1600 Laptop Memory

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SKU: MEM4GBNBDDR31600

4GB DDR3 1600 Laptop Memory

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4GB DDR3-1600 Desktop Memory R459

4GB DDR3-1600 Desktop Memory

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SKU: MEM4GBDDR31600

4GB DDR3-1600 Desktop Memory

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16GB DDR4 Desktop Memory Ram R1499

16GB DDR4 Desktop Memory

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SKU: MEM16GBDDR42666

16GB DDR4 Desktop Memory

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R802

Patriot Signature Line 8GB DDR3 1600MHz SO-DIMM Dual Rank

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SKU: PSD38G1600L2S

Patriot’s Singature SODIMMS are built from the highest quality, components and hand tested offering consumers rock-solid plug and play performance for the most demanding mobile applications.  Only Online

Notice this item ships within 5-7 business days

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2GB DDR2 800 Laptop Memory 1 R199

2GB DDR2 800 Laptop Memory

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SKU: MEM2GBNBDDR2800

2GB DDR2 800 Laptop Memory

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R442

Patriot 4GB DDR3 1600MHz Dual Rank RAM

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SKU: PSD34G1600L2S

Patriot’s Singature SODIMMS are built from the highest quality, components and hand tested offering consumers rock-solid plug and play performance for the most demanding mobile applications.  Only Online

Notice this item ships within 5-7 business days

Add to basket
8GB DDR4-2400 Laptop Memory R749

8GB DDR4-2400 Laptop Memory

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SKU: MEM8GBNBDDR42400

8GB DDR4-2400 Laptop Memory

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R691

Crucial Mac 4GB DDR3 1333MHz

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SKU: CT4G3S1339M

Crucial’s range of reliable notebook memory increases system performance is easy to install and comes with a limited lifetime warranty. This is a premium quality memory that’ll increase performance.  Only Online

Notice this item ships within 5-7 business days

Add to basket
R842

Crucial Mac 8GB DDR4 2666Mhz RAM

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SKU: CT8G4S266M

Take the guesswork out of upgrading your Mac with Crucial memory for Mac systems. Since Apple computers often have very specific memory requirements, 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, Crucial makes adding memory the easiest way to upgrade your Mac.  Only Online

Notice this item ships within 5-7 business days

Add to basket

Patriot Signature Line 8GB DDR3 1600MHz SO-DIMM Dual Rank

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Patriot’s Singature SODIMMS are built from the highest quality, components and hand tested offering consumers rock-solid plug and play performance for the most demanding mobile applications.  Only Online

Notice this item ships within 5-7 business days

Patriot 4GB DDR3 1600MHz Dual Rank RAM

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Patriot’s Singature SODIMMS are built from the highest quality, components and hand tested offering consumers rock-solid plug and play performance for the most demanding mobile applications.  Only Online

Notice this item ships within 5-7 business days

Crucial Mac 4GB DDR3 1333MHz

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Crucial’s range of reliable notebook memory increases system performance is easy to install and comes with a limited lifetime warranty. This is a premium quality memory that’ll increase performance.  Only Online

Notice this item ships within 5-7 business days

Crucial Mac 8GB DDR4 2666Mhz RAM

0 out of 5
(0)

Take the guesswork out of upgrading your Mac with Crucial memory for Mac systems. Since Apple computers often have very specific memory requirements, 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, Crucial makes adding memory the easiest way to upgrade your Mac.  Only Online

Notice this item ships within 5-7 business days

8GB DDR3-1600 Desktop Memory
Availability:

83 in stock

R699 Add to basket
8GB DDR3-1600 Laptop Memory
Availability:

84 in stock

R699 Add to basket
8GB DDR4 2666Mhz Laptop Memory
Availability:

83 in stock

R769 Add to basket
16GB DDR4 Laptop Memory Ram
Availability:

39 in stock

R1499 Add to basket
2GB DDR2 800 Desktop Memory
Availability:

16 in stock

R199 Add to basket
8GB DDR4 2666Mhz Desktop Memory / Ram
Availability:

151 in stock

R769 Add to basket
4GB DDR4 Laptop 2666mhz Memory / RAM
Availability:

64 in stock

R439 Add to basket
4GB DDR3-1600 Laptop Memory
Availability:

47 in stock

R459 Add to basket
4GB DDR3-1600 Desktop Memory
Availability:

55 in stock

R459 Add to basket
16GB DDR4 Desktop Memory Ram
Availability:

19 in stock

R1499 Add to basket

Patriot Signature Line 8GB DDR3 1600MHz SO-DIMM Dual Rank

0 out of 5
(0)

Patriot’s Singature SODIMMS are built from the highest quality, components and hand tested offering consumers rock-solid plug and play performance for the most demanding mobile applications.  Only Online

Notice this item ships within 5-7 business days

Availability:

72 in stock

R802 Add to basket
2GB DDR2 800 Laptop Memory 1
Availability:

5 in stock

R199 Add to basket

Patriot 4GB DDR3 1600MHz Dual Rank RAM

0 out of 5
(0)

Patriot’s Singature SODIMMS are built from the highest quality, components and hand tested offering consumers rock-solid plug and play performance for the most demanding mobile applications.  Only Online

Notice this item ships within 5-7 business days

Availability:

123 in stock

R442 Add to basket
8GB DDR4-2400 Laptop Memory
Availability:

4 in stock

R749 Add to basket

Crucial Mac 4GB DDR3 1333MHz

0 out of 5
(0)

Crucial’s range of reliable notebook memory increases system performance is easy to install and comes with a limited lifetime warranty. This is a premium quality memory that’ll increase performance.  Only Online

Notice this item ships within 5-7 business days

Availability:

19 in stock

R691 Add to basket

Crucial Mac 8GB DDR4 2666Mhz RAM

0 out of 5
(0)

Take the guesswork out of upgrading your Mac with Crucial memory for Mac systems. Since Apple computers often have very specific memory requirements, 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, Crucial makes adding memory the easiest way to upgrade your Mac.  Only Online

Notice this item ships within 5-7 business days

Availability:

29 in stock

R842 Add to basket
8GB DDR3-1600 Desktop Memory

8GB DDR3 1600 Desktop Memory

0 out of 5
(0)

8GB DDR3 1600 Desktop Memory

SKU: MEM8GBDDR31600
Availability:

83 in stock

R699 Add to basket
8GB DDR3-1600 Laptop Memory

8GB DDR3-1600 Laptop Memory

0 out of 5
(0)

8GB DDR3-1600 Laptop Memory

SKU: MEM8GBNBDDR31600
Availability:

84 in stock

R699 Add to basket
8GB DDR4 2666Mhz Laptop Memory

8GB DDR4 2666Mhz Laptop Memory

0 out of 5
(0)

8GB DDR4 2666Mhz Laptop Memory

SKU: MEM8GBNBDDR42666
Availability:

83 in stock

R769 Add to basket
16GB DDR4 Laptop Memory Ram

16GB DDR4 Laptop Memory / Ram

0 out of 5
(0)

16GB DDR4 Laptop Memory / Ram

SKU: MEM16GBNBDDR42666
Availability:

39 in stock

R1499 Add to basket
2GB DDR2 800 Desktop Memory

2GB DDR2 800 Desktop Memory

0 out of 5
(0)

2GB DDR2 800 Desktop Memory

SKU: MEM2GBDDR2800
Availability:

16 in stock

R199 Add to basket
8GB DDR4 2666Mhz Desktop Memory / Ram

8GB DDR4 2666Mhz Desktop Memory

0 out of 5
(0)

8GB DDR4 2666Mhz Desktop Memory / Ram

SKU: MEM8GBDDR42666
Availability:

151 in stock

R769 Add to basket
4GB DDR4 Laptop 2666mhz Memory / RAM

4GB DDR4 Laptop 2666mhz Memory / RAM

0 out of 5
(0)

4GB DDR4 Laptop 2666mhz Memory / RAM

SKU: MEM4GBNBDDR42666
Availability:

64 in stock

R439 Add to basket
4GB DDR3-1600 Laptop Memory

4GB DDR3 1600 Laptop Memory

0 out of 5
(0)

4GB DDR3 1600 Laptop Memory

SKU: MEM4GBNBDDR31600
Availability:

47 in stock

R459 Add to basket
4GB DDR3-1600 Desktop Memory

4GB DDR3-1600 Desktop Memory

0 out of 5
(0)

4GB DDR3-1600 Desktop Memory

SKU: MEM4GBDDR31600
Availability:

55 in stock

R459 Add to basket
16GB DDR4 Desktop Memory Ram

16GB DDR4 Desktop Memory

0 out of 5
(0)

16GB DDR4 Desktop Memory

SKU: MEM16GBDDR42666
Availability:

19 in stock

R1499 Add to basket

Patriot Signature Line 8GB DDR3 1600MHz SO-DIMM Dual Rank

0 out of 5
(0)

Patriot’s Singature SODIMMS are built from the highest quality, components and hand tested offering consumers rock-solid plug and play performance for the most demanding mobile applications.  Only Online

Notice this item ships within 5-7 business days

SKU: PSD38G1600L2S
Availability:

72 in stock

R802 Add to basket
2GB DDR2 800 Laptop Memory 1

2GB DDR2 800 Laptop Memory

0 out of 5
(0)

2GB DDR2 800 Laptop Memory

SKU: MEM2GBNBDDR2800
Availability:

5 in stock

R199 Add to basket

Patriot 4GB DDR3 1600MHz Dual Rank RAM

0 out of 5
(0)

Patriot’s Singature SODIMMS are built from the highest quality, components and hand tested offering consumers rock-solid plug and play performance for the most demanding mobile applications.  Only Online

Notice this item ships within 5-7 business days

SKU: PSD34G1600L2S
Availability:

123 in stock

R442 Add to basket
8GB DDR4-2400 Laptop Memory

8GB DDR4-2400 Laptop Memory

0 out of 5
(0)

8GB DDR4-2400 Laptop Memory

SKU: MEM8GBNBDDR42400
Availability:

4 in stock

R749 Add to basket

Crucial Mac 4GB DDR3 1333MHz

0 out of 5
(0)

Crucial’s range of reliable notebook memory increases system performance is easy to install and comes with a limited lifetime warranty. This is a premium quality memory that’ll increase performance.  Only Online

Notice this item ships within 5-7 business days

SKU: CT4G3S1339M
Availability:

19 in stock

R691 Add to basket

Crucial Mac 8GB DDR4 2666Mhz RAM

0 out of 5
(0)

Take the guesswork out of upgrading your Mac with Crucial memory for Mac systems. Since Apple computers often have very specific memory requirements, 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, Crucial makes adding memory the easiest way to upgrade your Mac.  Only Online

Notice this item ships within 5-7 business days

SKU: CT8G4S266M
Availability:

29 in stock

R842 Add to basket

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