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🚀 Upgrade your laptop’s brainpower — don’t get left behind!
The Crucial 32GB DDR5 4800MHz CL40 Laptop Memory (CT32G48C40S5) is a high-performance SODIMM module designed for DDR5-enabled laptops. Operating at a swift 4800MHz with a CAS latency of 40, it delivers massive 32GB capacity and low 1.1V power consumption. Perfect for professionals and gamers alike, it ensures smooth multitasking, faster application loading, and enhanced gaming frame rates. Compatible exclusively with DDR5 laptops, this module offers future-proof stability backed by a 10-year warranty.






| ASIN | B09RVNMGFH |
| Best Sellers Rank | #6,537 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #49 in Memory |
| Brand | Crucial |
| Brand Name | Crucial |
| Column Address Strobe Latency | 40 |
| Compatible Devices | Laptop |
| Computer Memory Size | 32 GB |
| Customer Reviews | 4.5 out of 5 stars 5,553 Reviews |
| Form Factor | SO-DIMM |
| Global Trade Identification Number | 00649528906533 |
| Importer Contact Information | M/s Rashi Peripherals Pvt. Ltd.Ariisto House, 5th Floor,Telli Gali, Andheri (East),Mumbai - 400069 |
| Item Type Name | Crucial DDR5 DRAM |
| Item Weight | 0.29 Ounces |
| Manufacturer | Crucial, MICRON CONSUMER PRODUCTS GROUP(SINGAPORE)A DIVISION OF MICRON SEMICONDUCTOR ASIA OPERATIONSPTE. LTD.1 NORTH COAST DRIVE,SINGAPORE 757432 |
| Manufacturer Contact Information | MICRON CONSUMER PRODUCTS GROUP(SINGAPORE)A DIVISION OF MICRON SEMICONDUCTOR ASIA OPERATIONSPTE. LTD.1 NORTH COAST DRIVE,SINGAPORE 757432 |
| Manufacturer Part Number | CT32G48C40S5 |
| Memory Speed | 4800 MHz |
| Model Name | Crucial DDR5 UDIMM |
| Model Number | CT32G48C40S5 |
| Number Of Pins | 262 |
| Packer Contact Information | MICRON CONSUMER PRODUCTS GROUP(SINGAPORE)A DIVISION OF MICRON SEMICONDUCTOR ASIA OPERATIONSPTE. LTD.1 NORTH COAST DRIVE,SINGAPORE 757432 |
| ProcessorSpeed | 4800 MHz |
| Product Features | Lightweight |
| RAM Memory Technology | DDR5 |
| RAM Size | 32 GB |
| Special Feature | Lightweight |
| UPC | 649528906533 |
| Unit Count | 8.22 Grams |
| Voltage | 1.1 |
| Warranty Description | 10 years of Warranty |
C**N
Fantastic Upgrade for My Desktop – Superb Performance!
I recently purchased the Crucial RAM 16GB DDR5 4800MHz CL40 Desktop Memory to upgrade my PC, and I’m absolutely thrilled with the results! The installation was a breeze – it slotted right into my motherboard without any issues, and my system recognized it instantly. The performance boost is incredible. My applications load faster, multitasking is seamless, and even heavy tasks like video editing and gaming feel so much smoother. The 4800MHz speed paired with the 16GB capacity is perfect for my needs, and I can tell this DDR5 upgrade is future-proofing my setup. The CL40 latency is great for this price point, and I’ve had zero stability issues so far. Crucial has always been a reliable brand for me, and this RAM lives up to that reputation. It runs cool, performs brilliantly, and the build quality feels solid. Plus, the delivery from Amazon.in was super quick, and the packaging ensured it arrived in perfect condition. If you’re looking to boost your desktop’s performance without breaking the bank, I highly recommend this Crucial DDR5 RAM. Worth every penny!
A**N
Perfect, stable, no issues
Works perfectly well on ASUS Zephyrus GA503RW 2022, total of 40GB RAM with 8GB soddered stick (32GB+8GB) Fully stable on my laptop, booted correctly, games run well, no complains. For a big upgrade to RAM this is 100% value for money, go for it. Note that these ASUS ROG laptops (TUF, Zephyrus, etc) have too many hardware defects and might affect booting, in my case I had to disable iGPU (always-on Ultimate mode) to avoid glitches but it is laptop's fault, RAM is perfect and worked on other laptops just fine too. This is a known "gotcha!" for self RAM upgrades on many laptop models.
S**K
Most Stable, Even when overclocked
These are and will be the best value for money and performing ram sticks I've owned so far. Were the best and most stable ddr5. It had no problem running g at upwards of 5800mt/s overclocked and had no issues. Of course I didn't try to overclock then further but it's shocking how easily it is achievable and how stable these stay, never having a single BOSD. If you want just pure performance and do not care about looks whatsoever, go for these blindly, it doesn't get much better than this. The only reason in giving these 4 star is because of the lack of heat sinks. It doesn't overheat, it just looks mid if you got a see through case which most people do nowadays. Cheers!
M**N
Fast
Good working
X**X
Standard ram, go for it!
Works as advertised
C**A
Worth to buy
Worth to buy pretty good quality no issues with gaming and multi tasking also good heat management
L**S
DDR5 4800MHz CL40 RAM with Alienware M15 R7
The DDR5 4800MHz CL40 RAM sticks are fully compatible with the Alienware M15 R7 laptop. Installation is seamless, and the system recognizes the modules without any issues. While the CL40 latency is a bit higher, real-world performance in gaming and multitasking remains smooth and responsive. Pros: Perfect fit, stable performance, and enhanced multitasking Cons: Higher latency (CL40) may slightly impact performance in demanding tasks Overall: A reliable upgrade for the M15 R7, balancing speed and compatibility.
B**R
Don't buy it
After Amazon sending me a defective product, and after I requested a refund, they are now asking me to contact the brand (Crucial) instead. They are refusing to take responsibility for the defective item or issue my refund. This has been the worst customer service experience.
C**B
Works with Asus TUF A15 (2022)
Works fine for weeks now. I bought 2 so I'm running 64GB on my laptop. I'm always decompressing large files so this reduced the stress on my nvme since I have only set my pagefile to 1GB
F**K
Crucial RAM DDR5 32Go 4800MHz, PC Mémoire
Parfait, aucune mauvaise surprise et reconnu sans problème par ma carte mère. Je recommande donc. Avant de l'acheter, ne pas hésiter à aller sur le site constructeur de votre carte mère pour s'assurer de la compatibilité.
T**A
Produto de boa qualidade
O mesmo chegou em um dia, funcionando perfeitamente no nitro v15 e o mesmo teve um aumento na performance nos jogos.
A**O
Funciona en Dell G15 5520 - Leer descripción
Funciona de maravilla con la Dell G15 5520. Pero, como dicen otras reseñas, hay que tener paciencia. La primera vez que instalé los dos módulos que compré (2 de 16gb), los instalé los dos al mismo tiempo y la computadora se quedó trabada antes del logo. Después seguí este procedimiento: 1. Desconectar la batería y el cable de alimentación 2. Reemplazar solamente 1 de las ram de fábrica con 1 de las nuevas RAM 3. Reconectar la batería 4. Prender la computadora, esperar a que el sistema reconozca la nueva batería (tarda unos minutos a veces, no desesperar) y darle OK al mensaje de la BIOS que dice que la configuración de RAM cambió 5. Iniciar sesión y ver en el Administrador de tareas la RAM (en la pestaña de rendimiento). Debería aparecer los 8gb + 16gb = 24gb 6. Apagar el equipo 7. Desconectar la batería y el cable de alimentación de nuevo 8. Reemplazar la RAM vieja restante 9. Reconectar la batería 10. Prender la computadora y esperar nuevamente el mensaje de BIOS 11. Iniciar sesión y confirmar en el administrador de tareas que todo está en orden. Ojo. Para la Dell G15 5520 la página de Crucial menciona que el máximo admitido por la tarjeta madre es de 64gb pero en la página oficial de Dell menciona que son 32gb. Yo me fui a la segura y le instalé 2 sticks de 16gb ya que es una de las configuraciones admitidas según la página de Dell. Excelente rendimiento de la RAM, muy recomendada y seguir las instrucciones para no tener problemas. Recuerden usar una pulsera anti ESD o bien, hacerlo con guantes de látex para evitar descargas eléctricas.
東**北
良い
ガレリアのノートPCに取り付け。今の所不具合もなく動いている。
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