The product is a set of two HP 8GB 1RX4 PC3-14900R DDR3-1866 memory modules designed for server use. These memory modules are high-quality DDR3 SDRAM with a total capacity of 16GB (2 x 8GB). They are specifically designed for servers and networking equipment, providing fast and reliable performance for demanding enterprise applications. The modules are from trusted HP brand, ensuring compatibility and durability in server environments.