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DDR4 2666MT/s (PC4-21300) Server RAM/Memory

At MemoryCow we stock Server memory modules from the worlds leading brands including OEM / Originals. Buy guaranteed compatible DDR4 2666MT/s (PC4-21300) for your critical environment to keep it running smoothly with reliable ECC Registered, ECC Unbuffered and ECC LRDIMM memory.

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DDR4 2666MT/s

16GB ECC Unbuffered (2Rx8)
5 Read Reviews (3)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£64.31 (inc. VAT) £53.59 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
16GB ECC Registered (2Rx8)
5 Read Review (1)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£69.05 (inc. VAT) £57.54 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
8GB ECC Unbuffered (1Rx8)
5 Read Review (1)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£41.34 (inc. VAT) £34.45 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
Want it despatched tomorrow? Order within 17hrs 29mins
64GB ECC LRDIMM (4Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£399.99 (inc. VAT) £333.33 (ex. VAT)
Includes Free Delivery To UK
View Details
16GB ECC Registered (1Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£69.05 (inc. VAT) £57.54 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
8GB ECC Registered (1Rx8)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£45.04 (inc. VAT) £37.53 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
32GB ECC Registered (2Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£126.18 (inc. VAT) £105.15 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
16GB ECC Unbuffered (2Rx8)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£64.31 (inc. VAT) £53.59 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
8GB ECC Unbuffered (1Rx8)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£41.34 (inc. VAT) £34.45 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
128GB ECC LRDIMM (8Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£999.99 (inc. VAT) £833.33 (ex. VAT)
Includes Free Delivery To UK
View Details
32GB ECC LRDIMM (2Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£399.99 (inc. VAT) £333.33 (ex. VAT)
Includes Free Delivery To UK
View Details
128GB ECC Registered (8Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£999.99 (inc. VAT) £833.33 (ex. VAT)
Includes Free Delivery To UK
View Details
64GB ECC Registered (2Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£238.97 (inc. VAT) £199.14 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
32GB ECC Unbuffered (2Rx8)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£119.97 (inc. VAT) £99.98 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
Want it despatched tomorrow? Order within 17hrs 29mins
256GB ECC Registered (8Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£3,530.99 (inc. VAT) £2,942.49 (ex. VAT)
Includes Free Delivery To UK
View Details
32GB ECC Unbuffered (2Rx8)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£119.97 (inc. VAT) £99.98 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
32GB ECC Registered (1Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£126.18 (inc. VAT) £105.15 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
32GB ECC Registered (2Rx8)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£126.18 (inc. VAT) £105.15 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
16GB ECC Registered (1Rx8)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£69.05 (inc. VAT) £57.54 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
16GB ECC Unbuffered (1Rx8)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£64.31 (inc. VAT) £53.59 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
16GB ECC Unbuffered (1Rx8)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£64.31 (inc. VAT) £53.59 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
64GB ECC Registered (4Rx4)
  • Free Delivery Available
  • Free Returns
  • Free Compatibility Advice
£238.97 (inc. VAT) £199.14 (ex. VAT)
Includes Free Delivery To UK
Want it despatched tomorrow? Order within 17hrs 29mins
Our Customer Reviews
It works well, cheap for such high capacity. Thanks  
ekomi customer feedback
on 2022-12-08
Great service and great product. I will definitely use you again and tell my friends.  
ekomi customer feedback
on 2022-12-07
Great service and my order came earlier than was expected. The best part was when I went to the checkout it gave me the option to type in what my device was then they did a check to make sure it was compatible with my order! Nice Touch!!  
ekomi customer feedback
on 2022-12-06
I was very satisfied from start to finish. You kept me updated regarding my order all the way through the process  
ekomi customer feedback
on 2022-12-05
Excellent service  
ekomi customer feedback
on 2022-12-04
Good product at the right price.  
ekomi customer feedback
on 2022-12-02
ekomi gold customer feedback

Awarded the eKomi
Gold Seal of Approval!

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