PNY Performance 16GB DDR4 DRAM 3200MHz (PC4-25600) CL22 (Compatible with 2666MHz, 2400MHz or 2133MHz) 1.2V Desktop (DIMM) Computer Memory 

• Experience the benefits of a PC Memory Upgrade with the ability to run more demanding applications simultaneously, and at faster speeds, for a better, smoother, computing experience
• High performance DDR4 Desktop Memory designed for PC enthusiasts and gamers
• Exceptional performance with a frequency speed of 3200MHz (PC4-25600), and backwards compatible with lower frequencies (3000MHz, 2933MHz, 2666MHz, 2400MHz and 2133MHz)
• CAS Latency of 22, 1.2 Volts