Crucial RAM 64GB Kit (2x32GB) DDR5 4800MHz CL40 Desktop
Crucial RAM 64GB Kit (2x32GB) DDR5 4800MHz CL40 Desktop Memory CT2K32G48C40U5
Micron X Crucial — quality and tested reliability you can trust
As the vertically integrated consumer brand of Micron, Crucial is trusted by millions for reliability, performance, and compatibility. Unlike module assemblers, our unique relationship with Micron involves a deeper level of engineering that delivers powerful performance you can trust. When it comes to memory, don’t settle for less.
- DDR5 architecture includes efficiency improvements that deliver 36% more system bandwidth than DDR4, even at the same theoretical speeds of 3200MHz, due to the high bus efficiency of DDR5 technology. Combined with lower voltage per module, this design provides superior (better) performance.
- Under memory-intensive workloads, DDR5 can deliver up to 2x the bandwidth, per an internal simulation of dual ranked x8 modules in client platforms.
- Only with a DDR5-enabled CPU and motherboard. DDR5 desktop memory is not compatible with DDR4 motherboards.
- DDR5 launch speeds of 4800MHz are comparable to extreme-performance DDR4 memory speeds and are 1.5x faster than maximum standard DDR4 speeds of 3200MHz.
- Crucial DDR5 desktop memory modules (UDIMM) can reach rated speeds with Intel XMP 3.0 or AMD EXPO turned on in the UEFI/BIOS settings. Applicable for all Crucial DDR5 desktop memory (UDIMM) modules except Crucial DDR5-4800 desktop memory, which supports only Intel XMP 3.0. Based on published competitor specs for DDR5 memory as of October 2022. Altering clock frequency or voltage may result in damage to computer components. Micron disclaims any and all liability for such damage. Coverage voided if Crucial DRAM modules are set to overclock beyond JEDEC specifications, rated speeds, and timings.
- Crucial DDR5 Memory is standard JEDEC memory. Memory speed is not controlled exclusively by the module itself but also by the memory controller in the CPU and the BIOS/firmware on the motherboard. XMP or EXPO support is provided on desktop memory (UDIMM) modules so customers can easily recover memory performance up to JEDEC speeds if experiencing a system-level downclocking of their memory. Performance recovery is not guaranteed on all DDR5 systems and is highly dependent on the CPU tier, motherboard tier, and BIOS stability.
- Compared to published DDR4-3200 speeds.
- DDR5 modules (DIMMs) introduce voltage regulation on the module through a power management integrated circuit (PMIC), which enables better power regulation and reduces the scope of DRAM power delivery network (PDN) management on the motherboard for increased efficiency.
| Dimensions: | 13.34 x 0.41 x 3.12 cm; 41 Grams |
| Model: | CT2K32G48C40U5 |
| Manufacture: | CRUCIAL |
| Dimensions: | 13.34 x 0.41 x 3.12 cm; 41 Grams |
| Origin: | Mexico |
Pas vident de trouver de la ram compatible avec mon ordinateur mais celles si fonctionnent parfaitement.
Reprise en 5200mhz mais en activant l’oc elles sont bien reprise en 5600mhz.
Bios remit en 5200mhz en attendant les refroidisseurs thermique.
Bref si comme moi vous recherchez de la ram compatible Lenovo,regardez bien que c’est de la 1,1V
very happy with this set, it used it to upgrade my alienware aurora 13 from 8GB to 16GB.
I’m using it for photo editing so I can’t comment for gaming use.
Personally, I’m very happy with the performances.
Preso 4 banchi da 16gb su gigabyte b760 gaming x i5 13500, per adesso nessun problema. Stabili ed efficienti.
Unfortunately, I’ve had to return the machine I bought these modules for. My 10 year old PC with Core i7 upgraded with 16G RAM performs better than that one machine within the same line with Core i7 upgraded with 64G RAM from that same manufacturer. Unbelievable. Hopefully, I’ll get to use it on a better PC.
Se tutto quello che vi interessa sono prestazioni e stabilit senza guardare a fronzoli questo il kit ram per voi. Le sto usando in un Nas casalingo accesso 24 su 24 da quando le ho prese non ho avuto un singolo problema. E come bonus la PCB nera molto stilosa.
Good ram to avoid excessive frequency drop in oems pc’s without xmp profile support, especially alderlake where the drop is too severe to use 4 slots, 64GB should be good for the life of this pc. So far rock stable 24/7 with weeks between reboots. Just be careful and make sure it is fully seated, ddr5 is finicky.
I wanted to upgrade my Lenovo Legion since I got only 1 stick of 16GB (made by Micron). This one work perfectly with the one I already had, both sticks are now working together in dual channel at CL36 4400MHz. Great catch for the price!
This is a good quality RAM kit that offers solid and stable performance out of the box but also give you the headroom to overclock should you wish to do so. Price wise it’s a little expensive compared to the competition but you are getting RAM from a trusted manufacturer with a lifetime warranty and great support. Still, it would have been nice to see something a little extra such as heatsinks included for this price.
Es memoria muy basica sin disipador, diria que es tope de low range o principio de mid range. Si la pillais en oferta (la he comprado a 37,00) y os urge dar el salto a DDR5, cumple perfectamente con lo que promete, con XMP alcanza los 5200 prometidos. Hay que tener en cuenta que es CAS42. Yo la voy a devolver ya que he comprado otra en Amazon que es C36 y 5600.
Can’t complain about the performance, but the sticks I received were a very tight fit for the MSI B650 WiFi board… To the point where it felt like I might break them getting them seemed correctly. Not sure if this is the board or the stocks fault though.
I’ve got this RAM for use in a home desktop build project. It’s done just the job I expected of it. It’s good that it is low profile as I had to fit it in an extremely small space. It’s pretty fast and works well; I’m very pleased with how it is contributed to my overall desktop speed. Four stars.
My new MB demanded DDR5 but when I put the 5600ghz into it, well it didnt like it at all. So I updated to the newest gigabyte bios and tried again but alas, it just endlessly did memory retraining until it timed out and offered to restore the old BIOS. I couldnt even get into the BIOS to force XMP profiles or even 4800 speed. So I returned it via AMAZON for a refund and bought this instead as it just works. After some Benchmarking I can say DDR4 3200 and DDR5 4800 are about the same speed after latency is taken into account, the increase performance is marginal at best. If you have a DELL/HP/LENOVO get this DDR5 as faster will just be ignored by the BIOS anyway. If choosing between DDR4/5 MB then save money as it will be another year before >6000 ram is cheap enough and stable enough to make it worth buying…. BTW More ram is better than faster RAM always!
I ordered the Crucial RAM 32GB Kit (2x16GB) DDR5 5600MHz (or 5200MHz or 4800MHz) Desktop Memory CT2K16G56C46U5 as it is a high-performance memory module that promises to deliver impressive speeds and performance to your desktop PC.
Arrived well protected in perfect condition ready to install onto your motherboard.
Firstly, the build quality of the RAM is top-notch. The modules are well-made and feel sturdy, which is always a good sign for longevity and durability. The sleek black design with a subtle Crucial logo looks great and will fit nicely into most PC builds.
Excellent performance, the DDR5 technology in this kit promises to deliver lightning-fast speeds. The 5600MHz (or 5200MHz or 4800MHz) clock speed ensures that data transfers happen quickly and efficiently, which is crucial for demanding applications such as gaming, video editing, and 3D modeling.
I tested the kit on my high-end gaming PC and was impressed with the results. The RAM performed flawlessly, delivering fast and responsive performance in even the most demanding games and applications. The increased speed and performance were immediately noticeable, and it made a real difference in the overall experience.
You must make sure your motherboard supports DDR5 before purchasing this kit. The DDR5 RAM is expensive compared to other RAM available, but for those who demand the very best performance and latest up to date technology, it’s worth the investment.
Overall, DDR5 RAM truly enhances my gaming experience with it’s enhance speed and performance.
I would recommend this product.
This arrived in perfect timing for my step brother to complete his first PC build. When this popped up on vine I sent it across to him and he was so excited to put it to the test. it arrived well packaged with a little manual. Made from a great manufacturer which he’s already brought some but from and was simple enough to install (just don’t force in as the chips can break). Seems to be preforming to the stated Ram across the 2 16gb split cores. Does the job and allows for a speedy use of the computer compared to smaller models. He said the price represents the quality and this item is set at a very fair price 🙂
My husband installed these memories on our son’s computer. My son loves gaming and he always needs more memory for his computer, it was very easy to install. Very good product quality, his computer is a lot faster and his games works a lot better now.
I have used Crucial branded items for a while now and they are a great brand for memory. If you are planning a new gaming PC build or a basic home pc this memory provides a great future-proof one. It provides lower power consumption whilst having a better bandwidth vs DDR4. The sticks are roughly 13.5cm long, 3cm wide and 3mm thick so will fit in most standard slots.
After installing it, my computer had no problem recognising and utilising the additional RAM. These kits are reasonably priced and increase the processing power of whatever machine you install. The Crucial ram kit cost a fraction of what Dell charges for the same thing. It works great along with the existing Dell rams.
Put in this and now there is no lag, no slowness. I’ve been building my own computers for 35 years and I was surprised how much difference this made. My prior editing machine had 32GB, but it was DDR3. I figured two 16GB sticks of DDR5 would be so fast compared to the DDR3 it would be about the same – that was a mistake. I work with digital imaging and they work flawlessly. I barely get any lag with very demanding tasks.
Well worth the upgrade.
When building a budget Intel 12th/13th gen rig, this was a great option for the price. Similar pricing to DDR4, but with the ability to be carried onto a future rig if needed.
Paired with an i5 it makes sense, but higher end builds probably should go for faster specs than this.
I recently acquired this 2x 16 GB RAM to enhance my PC’s performance, as my current 8GB memory was causing my system to struggle and slow down. Fortunately, after installing the new RAM modules, which total 32 GB, my PC’s overall performance has significantly improved. The installation process was simple, but it is crucial to ensure that the RAM is compatible with your PC before making a purchase. I highly recommend this RAM, especially for those who use multitasking or gaming PCs. It is an excellent option for anyone seeking to improve their system’s performance.
I hope this review has been useful to you
I recently built a new PC which includes an Intel Core i9-13900k and ASUS ROG STRIX Z790-A motherboard, replacing my old PC with Intel 8th gen, 16GB DDR4.
As a result, I saw a massive performance increase. This is not surprising as DDR5 is the latest and fastest memory technology available, and it delivers excellent performance when paired with a high-end CPU and motherboard.
This combo is capable of delivering blistering-fast performance in most applications. I saw a significant improvement in application load times, game performance, and overall system responsiveness.
In terms of build quality, the Crucial 32GB DDR5 5600 CL46 kit is well-built and comes with a lifetime warranty. This means you can rely on it to perform well for years to come, and if anything goes wrong, you can always get it replaced under warranty.
I highly recommend this RAM kit to anyone looking to improve their PC’s performance.
crucial brand are solid products. well made, and will never let you down.
Ich bin sehr zufrieden. Leicht zu montieren und tut was er soll. Ich hoffe, bleibt er lang im Betrieb)
Well worth the upgrade.
I was looking to improve my laptop gaming experience. With only 8 gigs in the original machine, it wasn’t enough to run most current games smoothly. Upgrading to 32 did the job and Crucial did great!
The ram was easy to install, recognised instantly and is working great at this time.
I’ve used crucial memory before and never had an issue with it. This is no exception, was super easy to install and I instantly noticed a difference on my computer that was always a pain to start up and login. Used to take minutes, now does it in seconds. Wish I’d done this ages ago, very happy with the upgrade.
Modulo Ram DDR5 ordinato il 06/01 e consegnato il 07/01. Purtroppo, installato sul PC DELL OPTIPLEX 7000, non funzionava (non partiva il PC). Fatto varie prove ma tutte con esito negativo. Contattato Amazon, dopo le spiegazioni del problema, abbiamo concordato il reso del materiale con relativo rimborso. Nel giro di qualche giorno, mi sono ritrovato accreditato l’importo sul conto. Come al solito, AMAZON non si smentisce mai.
La gama mas baja de ddr5 que estan muy caros aun , 4800 es lo mas lento y no daca aprovecho de las nuevas cpu pero es lo que hay por montar una pc gama media en la nueva generaci
Dass keine LED-Beleuchtung und kein Khlkrper vorhanden ist, sehe ich als Vorteil, weil diese fr die Funktion nicht erforderlich sind, jedoch die Einbauhhe verringern. Dadurch lsst sich z.B. ein Noctua DH15 CPU-Luftkhler auch in etwas schmaleren Gehusen einsetzen, wie z.B. in meinem alten Silverstone FT01.
TL;DR
got 4 sticks of 8 gb CT2K8G48C40U5 4800mhz.
WORKS PERFECT with Asus TUF gaming x670e + Ryzen 7950X
previously tried to install 6000mhz gskill 2x 16gb sticks. non stop random blue screens and windows corruption. thought it was RYZEN 9 7950X, was able to rule out.
thought it was motherboard asus tuf gaming x670e but was also able to rule out by picking up a 2x stick of this exact ram. once confirmed it was good bought another pair to top out at 32gb.
smooth sailing since then and the 4800mhz hasent affected speed by much at all.
another lesson that speed dont matter if its at the price of stability.
cherry on top?
SUPER affordable.
UPDATE 1 – 06/11/22 – I also purchased the same brand/model RAM from OCUK, but I never used it since it was a 16GB kit. I missed the returns and refund window. I am now thinking of using that also. So I will have this 32gb kit plus the 16gb kit from OCUK. Total is 48gb RAM. Will check mobo manufacturer and see if that is okay. Will update my review accordingly.
so i have 128gb of ram
Price is a bit high but that’s mainly because of the shortages. The service made the price seem worth it. They called and checked if a alternative would be better for me. Gave me a serial ID so I could validate the product I was getting. Very very friendly and super customer service.
I was luckily ordered mine with only 93.99GBP on 11/12 and then Amazon adjusted the price later…thanks for the price guarantee system. It works fine with XMPI on ROG Z690 MAXIMUS FORMULA.
It was also 4800mhz straight out of the box .
I had some micro stutter issue’s when running on windows 10 but none on windows 11 thankfully .