Kingston KF552C40BWAK4-128 128GB 5200MT/s DDR5 CL40 DIMM(Kit of 4)FURY Beast White RGB XMP

The Kingston FURY Beast White RGB KF552C40BWAK4-128 is a 128GB DDR5 desktop memory kit consisting of four 32GB modules designed for high-capacity systems that require extensive memory distribution across all DIMM slots. Operating at 5200MT/s with CL40 timings, it delivers consistent DDR5 bandwidth for demanding workloads such as 3D rendering, virtualisation, large-scale content creation, and data-heavy computing environments, while maintaining synchronised RGB lighting and a white heat spreader design for unified system aesthetics.

Key Features of Kingston KF552C40BWAK4-128

• 128GB DDR5 DIMM kit (4 × 32GB modules)
• 5200MT/s high-speed memory performance
• CL40 latency with 40-40-40 timings
• 288-pin desktop DIMM format
• Quad-module matched kit configuration
• Non-ECC unbuffered memory design
• White aluminium heat spreader design
• RGB lighting with Kingston FURY CTRL support
• Intel XMP 3.0 and AMD EXPO support

High-Capacity DDR5 Workload Configuration

This 128GB kit spreads memory across four modules, allowing systems to handle very large datasets and sustained multitasking workloads, particularly in workstation and creative production environments.

Four-DIMM System Behaviour

When all DIMM slots are populated, performance can depend on motherboard design and CPU memory controller limits. Many systems may not sustain full 5200MT/s across four modules and may adjust frequency for stability.