The Corsair Vengeance Pro CMW16GX4M2C3200C16 16GB PC4-25600 memory module kit includes two 8GB DDR4 SDRAM modules with a total capacity of 16GB. Designed for high-performance gaming and intensive computing tasks, these DIMM modules have a form factor of 288 pins and a bus speed of PC4-25600 (DDR4-3200). With the trusted Corsair brand name and reliable DDR4 technology, this memory kit is ideal for upgrading your computer's RAM capacity for improved speed and efficiency. Condition: used but are basically new are my spare pair from my old PC. The packaging is damaged slightly but still the original box.
eBay