The MT16HTS25664HY-40E is a DDR2 SODIMM module designed by Micron, a renowned manufacturer in the memory module industry. This module falls under the DDR2 400 SODIMM category with 200 pins, ensuring compatibility with a broad range of laptops and small-form-factor machines that support DDR2 technology. With its specification of DDR2-400 256Mx64 SODIMM, this module boasts a total capacity of 2GB, offering a significant boost in performance for systems in need of a memory upgrade. It operates at a bus speed of 400MHz, providing a balanced performance for both mainstream and performance-driven computing tasks. Its SODIMM form factor is specifically tailored for devices with limited space, making it an ideal upgrade for enhancing the multitasking capabilities and overall speed of portable computing devices. Micron's reputation for reliability and quality assurance further guarantees that this DDR2 module will deliver consistent performance, making it a trusted choice for consumers seeking to extend the lifespan of their DDR2-compatible devices.