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⚡ Upgrade your desktop, upgrade your game — memory that means business.
The Crucial CT2K32G4DFD8266 is a 64GB (2x32GB) DDR4 desktop memory kit running at 2666 MHz with CL19 latency. Designed for enhanced bandwidth and up to 40% lower power consumption, it delivers reliable, high-speed performance optimized for modern processors. Easy to install with plug-and-play functionality, this kit is ideal for professionals and gamers seeking a significant boost in multitasking and data-heavy applications.
| ASIN | B07ZLDCYYS |
| Additional Features | The image is a generic image of the product |
| Best Sellers Rank | #346 in Computer Memory |
| Brand | Micron |
| Column Address Strobe Latency | CL19 |
| Compatible Devices | Desktop |
| Computer Memory Size | 64 GB |
| Customer Reviews | 4.3 out of 5 stars 141 Reviews |
| Data Transfer Rate | 2666 MHz |
| Form Factor | DIMM |
| Global Trade Identification Number | 00649528821171 |
| Item Weight | 0.04 Kilograms |
| Manufacturer | Crucial |
| Memory Form Factor | UDIMM |
| Memory Generation | DDR4 |
| Memory Speed | 2666 MHz |
| Mfr Part Number | CT2K32G4DFD8266 |
| Model Name | Crucial DDR4 2666 MHz DIMM |
| Model Number | CT2K32G4DFD8266 |
| Number of Pins | 288 |
| RAM Memory Technology | DDR4 |
| RAM Size | 64 GB |
| Special Feature | The image is a generic image of the product |
| UPC | 649528821171 |
| Voltage | 1.2 Volts |
M**M
Bingo
Dropped em in to replace my previous RAM sticks, easy peasy, fired right up.
A**R
Great for heavy duty creative and development work.
I need a lot of RAM as I do some fairly hefty creative projects and I'm dipping into AI development a little. So I found these cards after looking for the best match for my motherboard. Soon after I purchased them I saw a review saying that their cards were full of errors, so I began to worry, but so far I haven't had any issues. No errors as far as I can tell, but I haven't done a full memtest yet, so perhaps I've just been lucky? These are great cards so far though!
J**M
It's Crucial. It's RAM. What else is there to say?
Plugged right in, works fine. This RAM is clocked slower than a lot of the DDR4 RAM on the market, but in my experience usually going with faster clocks isn't worth it. You might gain maybe 1% going with faster RAM, but you would have to test very carefully to detect it. I put 4 of these 32 GB modules into my new Ryzen3 5800X build, and I am completely satisfied.
P**D
Failed to pass a test
Memtest failed with “too many errors”. Looks like they are trying to sell the rather expensive memory without any testing (is it that hard to automate?). People who are not testing the received memory are prone to get randomly happening errors and reboots - the worst nightmare for a computer owner... Crucial! Please test your products before selling.
A**S
It is just RAM that works!!
No problems whatsoever. Use it in a home lab server that is ON 24/7 and no issues so far. The price is on the higher side but the times are like that with component shortages etc. will definitely buy again.
R**K
Can't go wrong with Crucial Brand.
Crucial is always reliable. Best brand for the money.
D**M
Size Good
But slow...
J**W
Does not work with Z4 workstation
I tested these sticks of RAM with the original RAM installed as well as by themselves. The RAM is not recognized either way. when installed by themselves, the machine does not boot.
C**D
works fine
Works as expected. Used the Crucial website in advance to determine the right RAM for my computer, so compatibility wasn't an issue.
A**S
Fonctionne impeccable sur carte mère Z490M
64gb bien reconnu en dual. A brancher sur port 1 et 3
�**�
Potenza Stabilità Velocità
Comprate per l'upgrade massimo della RAM al mio Computer... che dire... da 16 GB installati (appena acquistato) al massimo 64 GB DDR4... è velocissimo, e molto più fluido e veloce in tutto! Consiglio sempre di andare sul sito ufficiale e di controllare il modello del vostro Computer, inserendo la marca, il modello, oppure con il software che controlla le parti giuste da acquistare per l'upgrade! Ottime in tutto consigliate!!! ⭐️⭐️⭐️⭐️⭐️
R**L
64Gb para TrueNas
Memoria Ram para un TrueNas Scale. La placa en un principio no aceptaba 32Gb pero finalmente si. Muy contento con la compra
H**Y
Works as advertised
Trustpilot
1 day ago
1 month ago