The ASint® DDR4 4GB-2666 memory module, model number ASAD404GB-WIN, is a high-quality RAM designed for computers and networking devices. It features ECC memory capabilities, ensuring reliable performance and error correction. With a height of 4GB and 288 pins, this module is a single component that provides fast and efficient memory support for your system. The product comes with a 20/23 warranty void if removed, making it a secure and dependable choice for your computing needs.