4GB Axtrom memory module AXTROM MEMORY TESLA SODIMM DDR4 2666MHZ 4GB standard speed from the TESLA Series handles all types of processes with over 2666 frequency. This specific kit is made up of one 4GB modules to be suitable for home and gaming setups. TESLA series DDR4 memory modules are made of high quality memory chips that guarantee high performance and reliability. The AXTROM MEMORY TESLA series has a beautiful design with an aluminum heatsink. Axtrom tests its RAMs on different motherboards, resulting in maximum compatibility with a variety of motherboards.