Patriot 16GB Viper Steel DDR4 3200 MHz SO-DIMM Memory Module 16GB Capacity, 3200 MHz Clock Speed, PC4-25600, 260-Pin SO-DIMM, 1.2V, 18-24-24-44 Timings, Non-ECC, Supports XMP 2.0 Profiles, Tested on Intel and AMD Platforms COMPUTER MEMORY-Computer Memory