The Corsair Vengeance RGB Pro CMW16GX4M2A2666C16 is a high-performance DDR4 RAM module designed for gaming and demanding applications. With a total capacity of 16GB split into two 8GB modules, this RAM offers fast speeds of 2666mhz. The DIMM form factor, DDR4 SDRAM type, and 288 pins make it compatible with a wide range of motherboards. Additionally, the lifetime manufacturer warranty and ECC memory features ensure reliability and error correction for a seamless computing experience. Ideal for gamers and professionals looking for top-tier memory performance.