Get your notebook or small-form-factor machine fully equipped with Hyper X(R) Impact DDR4 SODIMM and minimise system lag. XMP-ready in capacities of up to 64GB, Plug n Play Hyper X Impact DDR4 automatically overclocks to the highest frequency published, up to 3200MHz1, to support Intel and AMD\'s latest CPU technologies. Slot in the sleek black PCB for a hassle-free boost, no need to tinker with the BIOS. Upgrade your system\'s performance and still run coolly, quietly and efficiently, thanks to Hyper X Impact DDR4\'s low 1. 2 voltage. 1. Hyper X DDR4 Pn P memory will run in most DDR4 systems up to the speed allowed by the manufacturer s system BIOS. Pn P cannot increase the system memory speed faster than is allowed by the manufacturer s BIOS. Memory overclocking is locked at 2133MHz (Skylake) or 2400MHz (Kaby Lake) on all mobile processors except H Series Core i7 processors (i7-xxxx HQ or i7-xxxx HK). Main Features Optimized for Intel s Series 100 and 200 chipsets 4GB-16GB capacities, frequencies up to 2666MHz Automatic overclocking for a hassle-free boost XMP-ready profiles for easy custom tuning Low 1. 2 standard voltage runs more efficiently