The 1GB PC400 184PIN DDR Module is a reliable and efficient memory upgrade solution designed for desktops, workstations, and servers that support DDR memory technology. Operating at 400 MHz, this module delivers fast data transfer speeds of up to 3.2GB/s, enhancing the overall performance of systems that require high-speed memory for tasks like general computing and light productivity. With a 184-pin DIMM configuration, it easily installs into compatible motherboards, offering a straightforward upgrade for improved system responsiveness. Operating at 2.5V and without a heat spreader, it provides a balance of performance and power efficiency, making it an ideal choice for systems that require 400 MHz DDR memory.