Free Express Shipping! Patriot 32GB Viper Venom DDR5 6400 MHz UDIMM Memory Kit (2 x 16GB) 32GB (2 x 16GB) Capacity, 6400 MHz Clock Speed, PC5-51200, 288-Pin UDIMM, 1.1V, 32-40-40-84 Timings, Unbuffered, On-Die ECC, Thermal Sensor