Kingston Fury Renegade RGB White XMP 48GB DDR5 8400MT/s CL40 CUDIMM Gaming Memory Module (2 x 24GB)

Overview

The Kingston KF584CU40RWAK2-48 is a 48 GB DDR5 memory kit designed for gamers and professionals who demand high-speed performance and reliability. It consists of two 24 GB modules running at 8400 MT/s with a CAS latency of 40, delivering fast data transfer rates that help maintain smooth frame rates, quick system responsiveness, and reduced load times. The kit supports Intel XMP 3.0, making it easy to achieve optimal speeds through a simple BIOS profile selection.

Key features

• Intel XMP 3.0 certification allows straightforward overclocking with preset profiles for hassle-free tuning.
• White and silver aluminum heat spreaders efficiently dissipate heat to maintain stable operation during extended use.
• Integrated RGB light bar offers 18 customizable lighting effects with Infrared Sync Technology for seamless color transitions across modules.
• On-die ECC technology enhances system stability by correcting minor memory errors in real time, reducing crashes during intensive tasks.
• Compatibility tested with major motherboard brands such as ASUS, MSI, Gigabyte, and ASRock to ensure broad support.
• Generous 48 GB capacity provides ample memory for multitasking, 4K video editing, streaming, and running virtual machines.

Key specs

• Memory type: DDR5
• Capacity: 48 GB (2 x 24 GB modules)
• Speed: 8400 MT/s
• CAS latency: 40
• Intel XMP version: 3.0
• Heat spreader material: White and silver aluminum
• RGB lighting: 18 effects with Infrared Sync Technology
• Error correction: On-die ECC

Connectivity and compatibility

This memory kit is designed to fit into standard DDR5 DIMM slots on compatible motherboards. It has been tested for compatibility with popular Intel and AMD platforms, ensuring it works smoothly with a wide range of premium boards from ASUS, MSI, Gigabyte, and ASRock. This broad compatibility makes it a reliable choice for upgrading or building high-performance gaming rigs and workstations.

Performance and reliability

With a high data rate of 8400 MT/s and a CAS latency of 40, this memory kit delivers rapid data throughput that supports demanding applications and multitasking environments. The on-die ECC feature adds an extra layer of error correction, which helps maintain system stability during long gaming sessions or intensive content creation workflows. The aluminum heat spreaders keep temperatures in check, preventing thermal throttling and ensuring consistent performance.

Ideal uses and environments

This 48 GB DDR5 memory kit is well suited for users who require large memory capacity and fast speeds, such as gamers streaming their gameplay, video editors working with 4K footage, and professionals running virtual machines or complex datasets. Its white and silver design fits well in builds with a clean aesthetic, while the customizable RGB lighting adds a dynamic visual element for gaming setups. It is a strong choice for anyone looking to push their system’s performance while maintaining stability and style.