Rayson DDR4 memory modules are powered at a low voltage of 1.2V, reducing power consumption by up to 40% compared to 1.5V for DDR3, which is especially important for laptops and mobile devices to extend battery life. Compared to previous generations of DDR technology, Rayson DDR4 Modules deliver superior performance and energy efficiency, with higher bandwidth and lower operating voltage for data-intensive applications. Through optimized design and strict production standards, DDR4 Modules ensure data transmission accuracy and system stability under high frequency and large capacity operation.