Upgrade your laptop's performance with the Lenovo® 4X70M60574 Compatible Factory Original 8GB DDR4-2400MHz Memory. This single rank x8 SO-DIMM module operates at a low voltage of 1.2V, ensuring energy efficiency without compromising speed. With a CL15 latency, it offers smooth multitasking and quick data access, making it perfect for both work and play. The sleek black design seamlessly integrates into your device, enhancing both aesthetics and functionality. Boost your system's capabilities and experience faster load times and improved overall performance with this reliable memory upgrade!