The ASUS X540 Series is powered by the Intel processors to give you smooth and responsive computing performance. With NVIDIA GeForce 900 Series discrete graphics, an advanced onboard memory controller, up to 12GB RAM, and Windows 10, X540 is an ideal daily computing platform. Experience a monumental improvement in read/write speeds, PCMark performance, boot-up times, and physical data protection when you specify your ASUS VivoBook 15 X540 Series laptop with a SSD. A mixture of hardware, software, and tuning, SonicMaster was developed with the clear goal of giving you the best notebook PC audio. A professional codec ensures precise sound performance; while an optimized amplifier, larger speakers and resonance chambers deliver powerful audio output and deeper bass. Additional signal processing helps fine tune the hardware, filtering noise and improving clarity so you can enjoy unrivalled audio on your X Series. The X540 features round speakers that maximize every cubic millimeter of available chassis space to give you better low frequency performance and reduced noise. The extra-large 19.4cc chamber provides superior bass and excellent sound clarity. To customize audio settings to suit your own preferences, ASUS AudioWizard has five selectable modes. Music mode brings your favorite songs to life, while Movie mode provides a true cinematic experience. Recording mode gives dynamic and crystal-clear recordings, and Gaming mode adds a new dimension of enjoyment to your favorite games. Finally, Speech mode makes voices clear and powerful.