The Corsair Vengeance 6400 DDR5 RAM kit includes two 64GB modules for a total capacity of 128GB. With a form factor of UDIMM and a bus speed of PC5-51200 (DDR5-6400), this RAM is designed for high performance and reliability. The DDR5 technology ensures faster data transfer and manipulation, making it ideal for demanding computing tasks. Backed by a lifetime manufacturer warranty, this Corsair Vengeance RAM kit is a solid choice for enhancing the speed and capacity of your computer system.