Patriot Memory Viper 4 Series DDR4 32GB (2 x 16GB) 3000MHz (PC4-24000) Dual Module Kit - PV432G300C6K 288-Pin Buffered Dual In-Line Memory Module (UDIMM) Frequency: 3000MHz (PC4-24000), Timings: 16-18-18-36 Capacity: 32GB (2x16GB) Voltage 1.35V 100% Tested, RoHS Compliant, Limited lifetime warranty