Crucial RAM 16GB Kit (2x8GB) DDR5 4800MHz CL40 Desktop
Crucial RAM 16GB Kit (2x8GB) DDR5 4800MHz CL40 Desktop Memory CT2K8G48C40U5
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: | CT2K8G48C40U5 |
| Manufacture: | CRUCIAL |
| Dimensions: | 13.34 x 0.41 x 3.12 cm; 41 Grams |
| Origin: | Mexico |
I bought and tried many different brands of ram for my Dell Aurora systems. Sometimes it would not get detected or it would freeze. This is the only brand that I tried to use on my system without any issues.
I like that when I installed it it worked. I don’t like that it’s half the price as when I bought it in April but that’s technology for you. Only issue I’ve had so far is I can’t enable XMP without blue screening but I can’t blame the ram as I didn’t bother to troubleshoot.
Probably good RAM, but it doesn’t work in the 2023 Dell OptiPlex Plus. I always used Crucial in prior Dell models when upgrading. I will need to find something else for these newer Dells. Returning
Las memorias funcionan perfectamente si no tienes mas montadas.
las compre para una placa Rog Strix B660g Gaming wifi, en la que ya tenia otros dos mdulos iguales. Lamentablemente, el controlador de memoria, no puede manejar correctamente 4 mdulos idnticos instalados. Ni siquiera a la velocidad de 3600hz (velocidad real de los mdulos sin xmp activado).
Si solo compras dos mdulos, la memoria merece la pena y funcionan muy bien.
This Crucial DDR5 pro module is a really good budget ram kit for those who dont want to spend much but get hugh performance with it.
It supports CL46 4800MHz (Base) and Up to 5600MHz (Intel X.M.P enabled)
Overall A good option for budget latest gen Gaming Pc’s.
7.8/10
I used these to bring my RAM from 64GB to my max of 128GB. Make sure these are compatible with any existing installed DDR5 sticks. Windows 10 made it fairly easy to get computer to recognize increased memory. Installing these in two empty slots was fairly easy in my HP tower.
Looking for the best “cheap” kit of DDR5? I definitely recommend this one. I have several different DDR5 kits and I’ve tested them against each other. Right now a 4800mhz kit vs a 7200mhz kit really isn’t gonna be noticable. In some games you might get like 5 fps more but you won’t notice that unless you have software running. Certain RAM intensive software you might notice an extremely slight speed improvement if you’re extremely familiar with the software you’re using. But what I’m getting at is, 4800mhz DDR5 is plenty fast if you’re trying to save some money. I have this kit paired with my 12600k on a Gigabyte Z690i and I barely noticed a difference between the 4800mhz and 6400mhz
Reconnues directement et sans accro sur une Gigabyte en LGA 1700, leur taille standard les rends passe partout.
Ram qui fait ce qu’on lui demande.
Cependant attention, je l’es installe sur une MSI chipset B650 et au premier boot vous aurez un bel cran noir.
En fait, il ne faut pas teindre le pc et juste patienter, le PC vas finir par dmarrer et aux prochains dmarrage, tout sera normal..
Seems like good quality Ram at a fair price. Don’t see a point in spending the big bucks on some fancy looking Ram when this does the same job at a fraction of the price.
Merce arrivata in condizioni perfette e funzionante , in anticipo rispetto a quando previsto.
I had to swap slots and wait on startup for it to be recognized by the OS.
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.
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.
When used in Dell XPS8950, which is limited to 4400MHz for 2x32GB, it runs with lower latency (CL36). This results in better performance.
Wat moet ik nou over ram geheugen schrijven? Het zit in m’n PC en werkt? That’s it!
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!
I had a gaming PC that only came with 16GB (Alienware R13) and wanted to boost its power.
This ram is super easy to install. Just plugged it in and it worked right away. My computer is much faster now and plays games way more smoothly. Also my video editing projects going much more quickly as well.
Overall this is some great quality ram at a very reasonable 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.
Crucial is a well respected brand… I purposefully ordered my PC with less RAM than I needed as I knew I could get it cheaper on Amazon than thru the manufacturer. Easy to install and works great!
A great piece of tech! The discounted price (at the time of writing this review) of the 2x16GB DDR5-5600 kit is exactly the same as the DDR5-5200 kit, which makes it excellent value for money.
It’s easy to use, plug-and-play as soon as it’s set up. One thing I’ve noticed though is that the CAS latency can be improved dramatically with some overclocking (the fact that it can downlock too to become compatible with different builds makes this very versatile). The default configuration certainly doesn’t need overclocking, but it may be worth considering especially if you’re using heavy-load rendering or gaming software. Made a huge difference with my system’s performance and is a great way to get more out of the RAM kit.
I’d be happy to recommend.
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.
his is a set of ddr5 memory from the brand crucial, ordered it to double my desktop computer memory from 32gb to 64gb ddr5, it’s perfect for running multiple vm at the same time, of course it’s good for improve gaming performance as well
be sure that ddr5 is not compatible to old motherboard, although the ram look similar size, but the notch is not the same so it won’t fit
been using it for weeks and it work as expected, good performance, fast and compatible with my other brand of ddr, same clock speed
all in all, i’m very satisfied with this product, would recommend
32GB is plenty these days and these are high quality affordable RAM
It is lacking LEDs but these are very affordable instead
DDR5 and 5600Mhz clock speed is insanely fas
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 recently received the Crucial RAM 32GB Kit (2x16GB) DDR5 5600MHz Desktop Memory and I am very impressed with its performance. The installation was easy and straightforward. The memory speed of 5600MHz is very fast and it has a CAS Latency of 46 which is great for multitasking and gaming. The memory is compatible with systems that can take DDR5-5600 UDIMM memory.
I tested the memory with several applications including Adobe Photoshop, Adobe Premiere Pro, and Microsoft Office. The performance was excellent and I noticed a significant improvement in speed compared to my previous DDR4 memory. The memory also performed well while gaming. I played several games including Call of Duty: Warzone and Cyberpunk 2077 and the performance was smooth with no lag.
The Crucial RAM 32GB Kit (2x16GB) DDR5 5600MHz Desktop Memory CT2K16G56C46U5 is a great investment for anyone looking to upgrade their desktop memory. It’s fast, reliable, and compatible with most systems that can take DDR5-5600 UDIMM memory. I would highly recommend this product to anyone looking for high-speed memory for their desktop.
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.
Replaced my ddr3 with these ddr5 ram chips and the difference is amazing and the games are noticeably faster and better than they were, they were a straightforward change and the computer started up with only a little delay and then went into normal operation with everything running smoothly
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.
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
Finally arrived. It took a while to receive this product and i am very happy to have it and play with it straight away.
Pretty as close as plug and play.
very good quality and memory size.
Performance has been now upgraded to a whole new level. Really amazing and very pleased with this desktop memory product.
Crucial 32Gb DDR5 5600Mhz RAM
Crucial are a great brand for memory and if you are planning a new gaming PC build or home network this memory provides a great future-proofed option.
The DDR5 standard was only released in 2020, and should provide lower power consumption whilst doubling bandwidth vs DDR4. Both INTEL and AMD are releasing CPUs and motherboards that will support DDR5 – but check you get the right one (some motherboards will support either DDR4 or DDR5 but not both at the same time).
You get two sticks of 16GB, so should leave memory free slots for additional memory if required in the future, though 32Gb should be sufficient for most home requirements. The sticks are roughly ~13.5cm long, 3cm wide and ~3mm thick
So in summary
– this memory won’t be of use in your laptop
– this memory won’t be usable in your old desktop (without replacing the motherboard etc.)
– if you are building a new PC and want to futureproof it, its well worth considering as part of your build, but use a compatibility checker to check it will work
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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.
Things have moved on a lot since my first PC which had 256MB of RAM and was painfully slow. I’d say at 32GB, this will be overkill for your average PC user and is aimed at spec intense gaming and video editors.
RAM is probably the most noticeable upgrade you can make to your PC, as well as being the easiest to install.
It comes in two sticks of 16GB with speeds of up to 5,600MHz, which is great for gaming and editing.
Crucial is a big name when it comes to RAM and I’ve had no issues with their products in the past, so I’d fully expect this to last until my next upgrade (which will be a while now).
All in all, it’s a good upgrade, but an expensive investment at 144.99, which was the price at time of writing.
I hope you found this review helpful.
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.
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.
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.