This is a laptop from ASUS's gaming PC brand, ROG (Republic of Gamers). AC adapter is included (120W). Initial setup and Windows updates have been completed. The latest graphics drivers have been installed from the NVIDIA official page. I have confirmed that there are no problems with basic operations such as the keyboard, wireless, and benchmark tests. This is a special edition featuring an illustration from the integrated land, sea, and air real simulator game "War Thunder," which allows you to pilot everything from World War II aircraft to the latest weapons. The GTX960M is equipped with a high-end card with 4GB of VRAM. The battery is depleted, so it needs to be used while connected to the charger. As this is a used item, there are scratches, stains, and deterioration or wear of parts due to use. Please consider this before purchasing. The specifications are as follows: OS: Windows 11 CPU: Intel Core i5-6300HQ GPU: NVIDIA GeForce GTX960M 4GB Memory: 8GB SSD: 256GB HDD: 320GB Screen: 15.6-inch Full HD 1920x1080 Weight: 2.6 kg Width x Height x Depth: 384.5 x 32.75 x 256.9 mm Web camera DVD drive HDMI port USB 3.0 Bluetooth Ten-key numeric keypad