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Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin
Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin
Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin
Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin
Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin
Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin
Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin

Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin

(22 reviews)

Crucial 4GB DDR4-2666 UDIMM | CT4G4DFS8266

Crucial 4GB DDR4-2666 UDIMM | CT4G4DFS8266

$197.90

in 1 offers

The lowest price for Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin right now is $197.90 at eBay.com.au.

The all-time low was $58.53 on 12 July 2025 — today's price is 238% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 14 May 2026.

Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) SR X8 DIMM 288-Pin

$197.90

(22 reviews)

Crucial 4GB DDR4-2666 UDIMM | CT4G4DFS8266

Crucial 4GB DDR4-2666 UDIMM | CT4G4DFS8266

Price comparison

Price data powered by pricesAPI.io

Last updated at 14/05/2026 16:40:31

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
eBay.com.au

$197.90

Crucial 16gb Kit 2x 8gb Ddr4 2666 Mhz Pc4-21300 Desktop Memory Dimm

Delivery $25.48

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Crucial 16GB (2 x 8GB) DDR4 2666MHz DRAM (Desktop Memory) CL19 1.2V SR DIMM
8 May 2020serdeluz69

originally posted on ebay.com

Good memory good value

Crucial Ram
4 February 2020Hassina F.

originally posted on newegg.com

A satisfied customer who will certainly consider other products from newegg.

Dreadful customer service
2 May 2020leo c.

originally posted on neweggbusiness.com

After 9 days of no response to emails, ran out of patience as i have to get the PC built so my son can use it for school work - my bad for not realising this was going to take soooo long. ive now ordered the ram from another retailer that can actually guarantee delivery date. If the sticks ever do arrive i will return them to newegg.

Specification

General
Capacity16 GB: 2 x 8 GB
Upgrade TypeGeneric
Memory
TypeDRAM memory kit

Price comparison

Updated about 1 month ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
eBay.com.au

$197.90

Crucial 16gb Kit 2x 8gb Ddr4 2666 Mhz Pc4-21300 Desktop Memory Dimm

Delivery $25.48

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Crucial 16GB (2 x 8GB) DDR4 2666MHz DRAM (Desktop Memory) CL19 1.2V SR DIMM
8 May 2020

Good memory good value

serdeluz69 originally posted on ebay.com
Crucial Ram
4 February 2020

A satisfied customer who will certainly consider other products from newegg.

Hassina F. originally posted on newegg.com
Dreadful customer service
2 May 2020

After 9 days of no response to emails, ran out of patience as i have to get the PC built so my son can use it for school work - my bad for not realising this was going to take soooo long. ive now ordered the ram from another retailer that can actually guarantee delivery date. If the sticks ever do arrive i will return them to newegg.

leo c. originally posted on neweggbusiness.com
Excellent product!
10 June 2020

Installed the RAM and it immediately recognized it and it is working great!

850t-5rm originally posted on ebay.com
Great Value Ram
13 May 2020

Bought this for my computer which already had 8 MB in it, I actually bought three of these but new Egg didn't have a single chip so I got the other single from another site. Installation was as easy as any install of RAM. No issues, now this is not the fastest ram, but my system allows me to overclock it, etc... These are stable at my OC level which doesn't push it to hard, but the difference in 8 to 32 has been fantastic.

Mickey K. originally posted on newegg.com
Not good
23 May 2020

I have no trust in Crucial memory now. Maybe it's bad luck, but...maybe not.

Stevan S. originally posted on newegg.com
Peter's review of Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) CL19 SR x8 Unbuf
19 March 2020

Pros: Arrived on time. fitted and worked first time

Peter originally posted on bt.com
Reasonably priced dependable DRAM
24 May 2020

No frills reliable memory that is reasonably priced, been using Crucial for years always have good results.

Anonymous originally posted on neweggbusiness.com
fred's review of Crucial 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) CL19 SR x8 Unbuf
1 April 2020

Pros: the reliability of this memory is 100%,no slowing down under load,overall ex. value for money

fred originally posted on shop.bt.com
works perfect in ASRock motherboard
7 December 2019

I would recommend this memory. I have never gone wrong with Crucial memory.

John W. originally posted on newegg.com

Specification

General
Capacity16 GB: 2 x 8 GB
Upgrade TypeGeneric
Memory
TypeDRAM memory kit