- One of the world’s smallest all-rounder 15-inch laptops
- ASUS X509 features a reinforced chassis improves typing and allows you to open and close the lid in one smooth motion.
- With an overall weight of just 1.8kg, the extremely portable ASUS X509 is the lightweight laptop that keeps up with your fast-paced lifestyle.
- ASUS X509 features a 3x the lifespan of standard lithium-ion batteries. With ASUS fast-charge technology, a low battery can be charged to 60 percent in just 49 minutes.