PNY XLR8 Gaming 8GB DDR4 3200MHz (PC4-25600) CL20 1.2V Notebook/Laptop (SODIMM) Computer Memory 

• Extreme performance DDR4 notebook memory for laptop gamers and performance enthusiasts with systems that support XMP 2.0
• Superior gaming with quicker response times and better visuals for a better gaming experience
• XMP 2.0 support delivers easy overclocking once activated, will run at slower speeds if system does not support XMP 2.0
• Exceptional overclocked 3200MHz performance, and backwards compatible with lower frequencies
• CAS Latency of 20, 1.2 Volts