As for the audio, the system relies on an integrated high-definition audio component with 4-channel support, but it also hosts a high-definition 7.1 digital surround sound S/PDIF output for turning the laptop into a full-fledged sound system. As for its internal components, the Eon15 hosts either an Intel Core i5 or i7 processor, an Nvidia GeForce graphics card with 1GB of RAM, and up to 8GB of regular RAM. It’s unfortunately limited (space-wise) to only one graphics card and one HDD drive, but users have the option of choosing either SATA or SDD.