GPD Pocket 4 Handheld Laptop 88 25601600 Touchscreen 144Hz Refresh Rate AMD Ryzen 7 8840U 8 Cores Max 51GHz 16GB RAM 1TB SSD WiFi6E Bluetooth53 1USB4 1HDMI 1FullFeatured USBC 1USB32 1USB20 1microSD 1RJ45 EU Plug