Changed the memory to 1TB SSD Supports adding RAM up to 32GB It's a Windows system, I installed Linux on it, and you can change it back normally. It has many ports and a DVD drive. It only works when plugged in. Contact via WhatsApp only at (phone number appears when you click the contact button) Reason for selling: Bought a new one Brand: Acer Graphics Card: Dedicated Screen Size: 16 inches Operating System: Linux Storage Type: SSD Processor Type: Intel Core i5 RAM Size: 8 GB