The OLOy DDR4M RAM memory modules are two 8GB sticks from the Black Owl Series, with a bus speed of 3200 MHz. These DIMM modules are designed for DDR4 RAM compatibility and have a total capacity of 16GB. The Oloy brand ensures high quality and performance for your computer system's memory needs. Upgrade your computer's memory capacity with this reliable and fast RAM module pair. Keep in mind, back of the package is damaged but not open.