Engineered and tested to deliver extreme performance, Kingston HyperX easily endures the most rigorous demands of any creative professional, gamer or PC enthusiast. The HyperX Impact SODIMM series of memory upgrades are optimized for Intel's 100 and 200 series of chipsets to help you get the most from your system. The HyperX Impact SODIMM 8GB series of memory will overclock the highest possible speed by automatically recognising the platform it is connected to which will give your system the boost in speed you are looking for. This HX421S13IB2/8 2133MHz memory upgrade totals 8GB in capacity using x1 memory modules for a truly high capacity upgrade. With low latencies of CL13 and low voltages of 1.2V this HyperX Impact SODIMM memory is sure to keep your system running cool at all times and all at the fastest possible speeds. With its small hidden black thermal label mounted on top of the SODIMM board this will ensure you memory will run at the optimized temperature all round helping your system run with optimal precision. The modules are form factor DDR4 with 260-pins using the Non-ECC Unbuffered technology