Original seal will be opened by our engineers for upgrade ONLY, 1-Years Warranty on upgraded RAM/SSD/HDD and original 1-Year Manufacture Warranty on remaining components. Computers with professional upgrades and customization. The manufacturer box will be opened by our professional engineers for customizing and testing. Factory defects & blemishes are significantly reduced by our in-depth inspection & testing. Product Details: CPU: AMD Ryzen 7 7730U Display: 15.6" FHD (1920 x 1080) Touch Display Graphics: AMD Radeon Dimensions: 14.11 x 9.27 x 0.83 inches Weight: 3.65 pounds Color: Black Key Features: Wi-Fi: Yes Webcam: Yes Backlit Keyboard: No Fingerprint Reader: No Bluetooth: Yes Audio: Yes Multi-Format SD Media Card Reader: Yes