The M378A5244CB0-CWEDY is a 4GB DDR4 memory module designed by Samsung, one of the industry's leaders in memory technology. Engineered for compatibility with desktop systems, this module operates at a speed of DDR4-3200AA, providing a high data transfer rate that significantly enhances system performance. With a configuration of 512Mx64, it is suited for users looking to increase their desktop's memory for better multitasking capabilities and overall system responsiveness. This UDIMM (unbuffered DIMM) module is ideal for everyday computing needs, offering a balance between performance and power efficiency. Its 288-pin design ensures compatibility with a wide range of DDR4-enabled motherboards. Manufactured by Samsung, known for their high-quality and reliable memory products, this module is an excellent choice for users seeking to upgrade their system with a trusted brand.