The TS512MSK64W3N is manufactured by Transcend, a recognized name in memory and storage solutions. This DDR3 SODIMM module is optimized for use in laptops and small form factor PCs, offering a significant enhancement in system performance with its 4GB capacity and DDR3-1333MHz speed. Designed with a 204-pin SODIMM layout, it provides broad compatibility with a range of systems, facilitating easy upgrading for users. The 512Mx64 configuration ensures efficient operation and management of multiple applications simultaneously, improving the responsiveness of the upgraded system. Transcend's dedication to quality and reliability is reflected in this memory module, which undergoes rigorous testing to meet stringent standards. It represents an ideal choice for users looking to improve their computing experience through a reliable and compatible performance upgrade.