The product is two Micron 4GB DDR4 SDRAM RAM module with a total capacity of 8GB. It features ECC (Error Correction Code) memory technology, a registered form factor, and operates at a bus speed of PC4-2133P. This RAM module is designed for server use and offers reliable performance for enterprise networking and server applications. Made in China, it provides high-quality memory solutions for businesses requiring dependable and efficient memory support.