Crucial 4GB DDR4 2666 Desktop RAM 

The Crucial 4GB DDR4 2666MHz Desktop RAM (CB4GU2666) is an efficient and reliable memory module designed to enhance your desktop's performance. With a 4GB capacity, this RAM module provides a solid foundation for improving multitasking, running everyday applications smoothly, and boosting overall system responsiveness.

Operating at a speed of 2666 MHz, this DDR4 RAM ensures quick data transfer and stable performance, making it suitable for a variety of computing tasks. The module features a 288-pin UDIMM form factor, making it compatible with most modern desktop systems that support DDR4 memory.

Running at a low voltage of 1.2V, the Crucial RAM is energy-efficient, reducing power consumption while maintaining optimal performance. It has a latency of CL19, which provides a balanced performance for typical desktop use.

As an unbuffered and non-ECC module, this RAM is ideal for standard desktop applications where error correction is not necessary. Depending on the variant, the chip organization can be 1Rx8 or 2Rx8, ensuring reliable and consistent performance.

Backed by a limited lifetime warranty, the Crucial 4GB DDR4 Desktop RAM offers long-term reliability and support, making it an excellent choice for users looking to upgrade their desktop's memory capacity and overall system efficiency.