Poor performance and lack of responsiveness to operations is a clear sign of memory shortage on a notebook that requires attention. Ortial's reliable DDR3 and DDR4 SODIMM notebook memory modules are designed with users requirements in mind to allow a faster response rate for maximum output and enhanced profitability. Upgrading notebook memory not only maximises the value of your systems, it also extends battery life and helps improve overall efficiency. It is also extremely easy to install! Ortial SODIMM memory is competitively priced, comes with a full lifetime warranty, meets industry specifications and is fully compatible with all branded laptops and notebooks.