Crucial RAM 16GB DDR5 4800MHz CL40 Desktop Memory (CT16G48C40U5)
- Harness blazing speeds at 4800MHz — 1.5x faster than DDR4
- Game at higher frame rates and run demanding software with nearly 2x the bandwidth of DDR4
- Empower your system for the next-generation multi-core CPUs
- Optimize efficiency with DDR5’s innovative improvements and on-module power management
- ECC Type = Non-ECC, Form Factor = UDIMM, Pin Count = 288-pin, PC Speed = PC5-38400, Voltage = 1.1V
Available on backorder

Crucial RAM 16GB DDR5 4800MHz CL40 Desktop Memory (CT16G48C40U5)
Overview :
- Harness blazing speeds at 4800MHz — 1.5x faster than DDR4
- Game at higher frame rates and run demanding software with nearly 2x the bandwidth of DDR4
- Empower your system for the next-generation multi-core CPUs
- Optimize efficiency with DDR5’s innovative improvements and on-module power management
- ECC Type = Non-ECC, Form Factor = UDIMM, Pin Count = 288-pin, PC Speed = PC5-38400, Voltage = 1.1V
Empower your next-generation, multi-core CPU
Crucial DDR5 Desktop Memory has the high speed needed for the next generation of multi-core CPUs, but it’s not just faster than DDR4, it’s better¹. Multitask seamlessly, load, analyze, edit, and render faster — all with higher frame rates, significantly less lag, and optimized power efficiency over the previous generation². With Crucial DDR5 Desktop Memory, your computer³ can harness blazing speeds that were once only possible with extreme performance memory⁴.
Faster load times and file transfers
Crucial DDR5 Desktop Memory can empower your computer to transfer 50% more data than DDR4 at launch, resulting in faster load times, file transfers, downloads, refresh rates and less lag time. Due to higher bus efficiency, DDR5 technology is not just faster than the previous generation, it’s better.
More responsive multitasking
Crucial DDR5 offers 50% faster speeds than DDR4 at launch, empowering users with extreme performance right out of the box. Even more impressive, Crucial DDR5 is optimized for enhanced performance and multitasking, not just during testing, but in real-world conditions. Opening more browser tabs and switching between apps now feels more responsive than ever.
Extreme innovation for stable performance
Crucial DDR5 takes an extreme step forward in engineering over the previous generation with two independent 32-bit channels per module for optimized performance⁶. Designed with on-die ECC (ODECC) at the component level for long-term stability, Crucial DDR5 is engineered to maintain the same reliability as the previous generation, even with the rigorous demands of next-gen computing.
Optimized power efficiency
For improved efficiency and stability, Crucial DDR5 introduces on-module voltage regulation with a power management integrated circuit (PMIC), which was on the motherboard with older memory technologies⁶. This results in improved signaling and cleaner power for the modules (DIMMs). Moreover, DDR5’s on-module operating voltage is only 1.1V compared to DDR4’s 1.2V.
Micron quality – 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 collaboration to squeeze every ounce of performance from our products without compromising reliability. With Micron’s 43+ years of manufacturing excellence and Crucial’s 25+ years of consumer
specifications
Model | CT16G48C40U5 |
Memory Type | DDR5 |
Capacity | 16GB |
Kit Type | 16GB x 1 |
Speed | 4800 MHz |
Tested Latency | 40-39-39 |
Tested Voltage | 1.1 V |
Warranty | LImited Lifetime |
Note | *** Features, Price, Specifications are subject to change without notice. |
Weight | 1 kg |
---|---|
Brand | Crucial |
color | Black |
Warranty | Limited Lifetime |
Q & A
