Crucial 64GB (2 x 32GB) DDR5-4800 Desktop Memory Kit (CT2K32G48C40U5) – CL40, PC5-38400

The Crucial 64GB DDR5-4800 desktop kit (2 x 32GB) is designed for desktop PCs and gaming builds. It adds capacity and bandwidth for smoother multitasking, gaming and faster app switching. Speed is rated at 4800 MT/s with CL40 timings. Installation takes only a few minutes.

More speed, smoother multitasking.

More Bandwidth for Your PC Build

Running out of memory makes games stutter and apps slow down, especially when browsers, streaming software and creative tools run together.

This 64GB DDR5-4800 kit adds capacity and bandwidth for smoother multitasking with standard settings.

Specifications That Match Your System

Key specs: DDR5, 4800 MT/s, PC5-38400, 288-pin, UDIMM, CL40, 1.1V. Match the memory type, form factor and speed your system supports.

Stable, Tested Performance

Each module is tested for stable operation at its rated speed and timings.

Setup Instructions

How to Install the Memory

1. Shut down the PC, unplug the power cable and touch a grounded metal surface.
2. Check your motherboard manual for the recommended slots (usually A2 and B2 for two modules).
3. Open the slot clips, align the notch and press each module down until it clicks.
4. Power on and confirm the capacity in BIOS.