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Laptop RAM Memory

We stock a range of Laptop RAM Memory in all capacities from some of the worlds leading brands including Crucial, Elpida, Kingston, Micron, Samsung and SK Hynix. This particular RAM variant is available in speeds ranging from 1066MHz (PC3-8500), 1333MHz (PC3-10600), 1600MHz (PC3-12800), 1866MHz (PC3-14900), 2133MHz (PC4-17000), 2400MHz (PC4-19200), 2666MHz (PC4-21300), 333MHz (PC-2700), 533MHz (PC2-4200), 667MHz (PC2-5300) and 800MHz (PC2-6400).

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Laptop RAM Memory

  • Total Capacity: 16GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MHz (PC4-21300)
  • CAS Latency (CL): CL17
  • Memory Rank: 2R (Dual Rank) x8
  • Brand: Guaranteed SAMSUNG
  • Warranty: Lifetime
£94.99 (inc. VAT) £79.16 (ex. VAT)
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  • Total Capacity: 32GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MHz (PC4-21300)
  • CAS Latency (CL):
  • Memory Rank: 8R (Octal Rank)
  • Brand: Guaranteed SAMSUNG
  • Warranty: Lifetime
£216.99 (inc. VAT) £180.83 (ex. VAT)
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  • Total Capacity: 4GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MHz (PC4-21300)
  • CAS Latency (CL): CL19
  • Memory Rank: 1R (Single Rank) x16
  • Brand: Guaranteed SAMSUNG
  • Warranty: Lifetime
£23.99 (inc. VAT) £19.99 (ex. VAT)
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  • Total Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MHz (PC4-21300)
  • CAS Latency (CL): CL19
  • Memory Rank: 1R (Single Rank) x8
  • Brand: Guaranteed SAMSUNG
  • Warranty: Lifetime
£48.99 (inc. VAT) £40.83 (ex. VAT)
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  • Total Capacity: 16GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MHz (PC4-19200)
  • CAS Latency (CL): CL17
  • Memory Rank: 2R (Dual Rank) x8
  • Brand: Guaranteed CRUCIAL
  • Warranty: Lifetime
£95.99 (inc. VAT) £79.99 (ex. VAT)
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  • Total Capacity: 4GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MHz (PC4-19200)
  • CAS Latency (CL): CL17
  • Memory Rank: 1R (Single Rank) x16
  • Brand: Guaranteed CRUCIAL
  • Warranty: Lifetime
£29.99 (inc. VAT) £24.99 (ex. VAT)
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Delivery 3-5 Working Days
  • Total Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MHz (PC4-19200)
  • CAS Latency (CL): CL17
  • Memory Rank: 1R (Single Rank) x8
  • Brand: Guaranteed CRUCIAL
  • Warranty: Lifetime
£51.99 (inc. VAT) £43.33 (ex. VAT)
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  • Total Capacity: 16GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MHz (PC4-21300)
  • CAS Latency (CL): CL17
  • Memory Rank: 2R (Dual Rank) x8
  • Brand: Guaranteed CRUCIAL
  • Warranty: Lifetime
£95.99 (inc. VAT) £79.99 (ex. VAT)
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  • Total Capacity: 4GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MHz (PC4-21300)
  • CAS Latency (CL): CL19
  • Memory Rank: 1R (Single Rank) x16
  • Brand: Guaranteed CRUCIAL
  • Warranty: Lifetime
£29.99 (inc. VAT) £24.99 (ex. VAT)
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Delivery 3-5 Working Days
  • Total Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MHz (PC4-21300)
  • CAS Latency (CL): CL19
  • Memory Rank: 1R (Single Rank) x8
  • Brand: Guaranteed CRUCIAL
  • Warranty: Lifetime
£51.99 (inc. VAT) £43.33 (ex. VAT)
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In stock for next day delivery
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  • Total Capacity: 4GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MHz (PC4-19200)
  • CAS Latency (CL): CL17
  • Memory Rank: 1R (Single Rank) x16
  • Brand: Guaranteed SAMSUNG
  • Warranty: Lifetime
£23.99 (inc. VAT) £19.99 (ex. VAT)
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In stock for next day delivery
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  • Total Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MHz (PC4-19200)
  • CAS Latency (CL): CL17
  • Memory Rank: 1R (Single Rank) x8
  • Brand: Guaranteed SAMSUNG
  • Warranty: Lifetime
£48.99 (inc. VAT) £40.83 (ex. VAT)
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In stock for next day delivery
Want it despatched today? Order within 11hrs 6mins
  • Total Capacity: 16GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MHz (PC4-19200)
  • CAS Latency (CL): CL17
  • Memory Rank: 2R (Dual Rank) x8
  • Brand: Guaranteed SAMSUNG
  • Warranty: Lifetime
£94.99 (inc. VAT) £79.16 (ex. VAT)
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In stock for next day delivery
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  • Total Capacity: 32GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MHz (PC4-21300)
  • CAS Latency (CL):
  • Memory Rank: 8R (Octal Rank)
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£216.99 (inc. VAT) £180.83 (ex. VAT)
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  • Total Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MHz (PC4-17000)
  • CAS Latency (CL): CL15
  • Memory Rank: 2R (Dual Rank) x8
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£62.99 (inc. VAT) £52.49 (ex. VAT)
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  • Total Capacity: 4GB DDR3L Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR3L 1.35v
  • Memory Speed: 1866MHz (PC3-14900)
  • CAS Latency (CL): CL13
  • Memory Rank: 1R (Single Rank)
  • Brand: Kingston
  • Warranty: Lifetime
£34.99 (inc. VAT) £29.16 (ex. VAT)
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Discontinued - Contact Us For An Alternative Part
  • Total Capacity: 4GB DDR3L Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR3L 1.35v
  • Memory Speed: 1866MHz (PC3-14900)
  • CAS Latency (CL): CL13
  • Memory Rank: 1R (Single Rank)
  • Brand: Kingston
  • Warranty: Lifetime
£65.99 (inc. VAT) £54.99 (ex. VAT)
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Discontinued - Contact Us For An Alternative Part
  • Total Capacity: 8GB DDR3L Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR3L 1.35v
  • Memory Speed: 1866MHz (PC3-14900)
  • CAS Latency (CL): CL13
  • Memory Rank: 2R (Dual Rank)
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£59.99 (inc. VAT) £49.99 (ex. VAT)
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Awaiting Stock - Contact Us For Availability
  • Total Capacity: 4GB DDR3L Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR3L 1.35v
  • Memory Speed: 1866MHz (PC3-14900)
  • CAS Latency (CL): CL13
  • Memory Rank: 1R (Single Rank)
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£39.99 (inc. VAT) £33.33 (ex. VAT)
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Awaiting Stock - Contact Us For Availability
  • Total Capacity: 1GB DDR3 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR3 1.5v
  • Memory Speed: 1333MHz (PC3-10600)
  • CAS Latency (CL): CL9
  • Memory Rank: 1R (Single Rank) x8
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£17.99 (inc. VAT) £14.99 (ex. VAT)
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Awaiting Stock - Contact Us For Availability
  • Total Capacity: 1GB DDR3 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR3 1.5v
  • Memory Speed: 1066MHz (PC3-8500)
  • CAS Latency (CL): CL7
  • Memory Rank: 1R (Single Rank) x8
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£14.99 (inc. VAT) £12.49 (ex. VAT)
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Awaiting Stock - Contact Us For Availability
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  • Total Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MHz (PC4-17000)
  • CAS Latency (CL): CL15
  • Memory Rank: 1R (Single Rank) x8
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£62.99 (inc. VAT) £52.49 (ex. VAT)
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  • Total Capacity: 4GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MHz (PC4-17000)
  • CAS Latency (CL): CL15
  • Memory Rank: 1R (Single Rank) x8
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£39.99 (inc. VAT) £33.33 (ex. VAT)
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  • Total Capacity: 8GB DDR4 ECC Unbuffered SODIMM
  • Module Type: SODIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MHz (PC4-17000)
  • CAS Latency (CL): CL15
  • Memory Rank: 2R (Dual Rank) x8
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£77.99 (inc. VAT) £64.99 (ex. VAT)
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  • Total Capacity: 16GB DDR4 ECC Unbuffered SODIMM
  • Module Type: SODIMM
  • Type/Error Check: ECC Unbuffered
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MHz (PC4-17000)
  • CAS Latency (CL): CL15
  • Memory Rank: 2R (Dual Rank) x8
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£132.99 (inc. VAT) £110.83 (ex. VAT)
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In stock for next day delivery
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  • Total Capacity: 16GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MHz (PC4-17000)
  • CAS Latency (CL): CL15
  • Memory Rank: 2R (Dual Rank) x8
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£99.99 (inc. VAT) £83.33 (ex. VAT)
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  • Total Capacity: 4GB DDR2 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR2 1.8v
  • Memory Speed: 667MHz (PC2-5300)
  • CAS Latency (CL): CL6
  • Memory Rank:
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£44.99 (inc. VAT) £37.49 (ex. VAT)
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  • Total Capacity: 4GB DDR2 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR2 1.8v
  • Memory Speed: 800MHz (PC2-6400)
  • CAS Latency (CL): CL6
  • Memory Rank:
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£50.99 (inc. VAT) £42.49 (ex. VAT)
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  • Total Capacity: 2GB DDR3 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR3 1.5v
  • Memory Speed: 1333MHz (PC3-10600)
  • CAS Latency (CL): CL9
  • Memory Rank: 2R (Dual Rank)
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£15.99 (inc. VAT) £13.33 (ex. VAT)
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Read Review (1)
  • Total Capacity: 2GB DDR3 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR3 1.5v
  • Memory Speed: 1066MHz (PC3-8500)
  • CAS Latency (CL): CL7
  • Memory Rank: 2R (Dual Rank)
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£15.99 (inc. VAT) £13.33 (ex. VAT)
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  • Total Capacity: 1GB DDR2 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR2 1.8v
  • Memory Speed: 533MHz (PC2-4200)
  • CAS Latency (CL): CL4
  • Memory Rank:
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£9.99 (inc. VAT) £8.33 (ex. VAT)
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In stock for next day delivery
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  • Total Capacity: 2GB DDR2 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR2 1.8v
  • Memory Speed: 533MHz (PC2-4200)
  • CAS Latency (CL): CL4
  • Memory Rank:
  • Brand: Crucial, Elpida, Kingston, Micron, Samsung or SK Hynix
  • Warranty: Lifetime
£14.99 (inc. VAT) £12.49 (ex. VAT)
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In stock for next day delivery
Want it despatched today? Order within 11hrs 6mins

RAM upgrades are the quickest and most cost effective way to give your Laptop a performance boost. We stock every capacity possible within the DDR, DDR2, DDR3, DDR3L or DDR4 range and these capacities include 1GB, 2GB, 4GB, 8GB, 16GB and 32GB. Laptop memory is available in ECC Unbuffered or Non-ECC and we stock the full range!

Looking for memory with low latencies? We also offer memory with low CAS Latencies too including; CL11, CL13, CL15, CL17, CL19, CL2.5, CL4, CL5, CL6, CL7 or CL9

Enjoy Free Fast Next Day Delivery from MemoryCow on DDR, DDR2, DDR3, DDR3L or DDR4 memory upgrades from some of the worlds leading brands such as Crucial, Elpida, Kingston, Micron, Samsung and SK Hynix. Click here to see our delivery options and costs.

We offer warranties on all our DDR, DDR2, DDR3, DDR3L or DDR4 RAM modules including Lifetime.

Not sure which RAM type is suitable for your device? Why not try our configurator to find a recommended DDR, DDR2, DDR3, DDR3L or DDR4 memory upgrade for your device. Click here to configure your perfect Memory/RAM upgrade today.

Still unsure on what DDR, DDR2, DDR3, DDR3L or DDR4 memory upgrade you require for your device? Contact us today for advice. Click here for our contact details.

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Our Customer Reviews
No problems with ordering, good prices and fast delivery. What could be better? 
ekomi customer feedback
on 2019-03-22
Prompt and efficient service. 
ekomi customer feedback
on 2019-03-21
MemoryCow is brilliant as ever. Knowledgeable and helpful. Never had a problem with placing orders, and the delivery is fast. Always got what I was looking for. 
ekomi customer feedback
on 2019-03-19
I spoke to the main man in person on the telephone and i was very impressed with his helpfulness. If anyone was thinking of purchasing a product from Memory Cow i would highly recommend this company. *** 
ekomi customer feedback
on 2019-03-18
The service was excellent.. the memory card arrived promptly 
ekomi customer feedback
on 2019-03-17
Good knowledge of product and advice when phoned. Again, fast well packaged delivery. With competitive pricing excellent value. 
ekomi customer feedback
on 2019-03-16
ekomi gold customer feedback

Awarded the eKomi
Gold Seal of Approval!

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