Crucial 32GB Desktop DDR4 2666 MHz UDIMM Memory Kit (2 x 16GB)

Overview

The Crucial CT2K16G4DFRA266 is a 32GB desktop memory kit featuring two 16GB DDR4 modules running at 2666 MHz. Designed to enhance your system’s performance, it balances speed and capacity to support demanding tasks such as video editing, gaming, and multitasking. Operating at a low voltage of 1.2V with a CAS latency of CL19, this kit delivers efficient and responsive memory performance for a wide range of desktop computers.

Key features

• Two 16GB modules provide a total of 32GB memory, ideal for handling multiple applications and large files.
• DDR4 technology running at 2666 MHz offers a good balance between speed and power efficiency.
• Unbuffered, non-ECC design ensures compatibility with most desktop motherboards without added complexity.
• Low 1.2V power consumption helps reduce energy use while maintaining stable operation.
• CL19 CAS latency supports smooth multitasking and quick data access for everyday computing needs.
• 288-pin UDIMM form factor fits standard desktop memory slots for easy installation.
• Compatible with a wide range of desktop systems; Crucial’s System Scanner or Advisor Tool can confirm compatibility before purchase.

Key specs

• Memory capacity: 32GB (2 x 16GB modules)
• Memory type: DDR4 SDRAM
• Speed: 2666 MHz
• Voltage: 1.2V
• CAS latency: CL19
• Form factor: 288-pin UDIMM
• Configuration: Unbuffered, non-ECC

Installation and setup

Installing this memory kit is straightforward, making it accessible for both casual users and professionals upgrading their desktops. The standard 288-pin UDIMM modules fit into most desktop motherboards, and the unbuffered, non-ECC design avoids compatibility issues common with server-grade memory. Before installation, it’s recommended to use Crucial’s System Scanner or Advisor Tool to verify that your system supports this memory configuration, ensuring a smooth upgrade process.

Ideal uses and environments

This memory kit is well suited to users who need to improve their desktop’s multitasking capabilities and overall responsiveness. It works well in home offices, gaming setups, and creative workstations where handling multiple applications or large files is common. The balance of capacity and speed makes it a strong choice for users looking to extend the life of their current desktop without moving to a new system.