The 668250_CT51264BA160BJ.C8FND is a DDR3-1600 UDIMM memory module from Crucial Bulk, offering 4GB of RAM for desktop computers. Operating at the efficient speed of PC3-12800, this module features a 240-pin interface that ensures broad compatibility with DDR3-compatible motherboards. Its 512Mx64 configuration signifies a balanced and efficient data handling capability, making it an excellent choice for system upgrades. Manufactured by Crucial, a brand renowned for its reliability and performance, this memory module is designed to deliver consistent performance. Whether you're upgrading for gaming, professional applications, or general computing, this module provides a cost-effective way to enhance system responsiveness and multitasking capabilities.