The product is a 32GB DDR4 SDRAM RDIMM memory module manufactured by Micron. With a total capacity of 32GB and ECC memory features, this module is designed for high performance and error correction. It has a bus speed of PC4-25600 (DDR4-3200) and 288 pins, making it compatible with a wide range of computer systems. The product is a single unit and has been verified for quality and functionality through testing. Made in China, this memory module is a reliable choice for enhancing the performance and capacity of your computer system.