This product is a junk item. It does not power on even when plugged in. Parts other than the power supply function normally. The usage period was about 2 months. The SSD has been removed in advance due to personal information. Also, returns are not accepted to prevent product substitution. For purchases made from December 31st to January 3rd during the New Year's holiday period, shipping will be done on or after the 4th. Please be aware of this. 【Detailed Specifications】 Nipogi E3B CPU: Ryzen5 7430U (6 cores, 12 threads, up to 4.3GHz) Memory: 16GB DDR4 (Expandable up to 64GB, 3200MHz) SSD: Removed due to personal information. Wi-Fi 6 Bluetooth 5.2 USB 3.2 Gen 2x2 (10Gbps, front) Type-C x 1 (DP1.4 support, 4K@60Hz, up to 10Gbps, PD output) USB3.2 Gen1 Port x 4 (5Gpbs, rear) 10/100/1000Mbps RJ45 Ethernet port x 1 DP1.4B Port x 1 (4k@60Hz) HDMI2.0 x 1 (4k@60Hz) DC Port x 1 (19V/3.42A DC header 5.5*2.1mm), also equipped with a 3.5mm audio jack. 12.8 x 12.8 x 4.13cm, space-saving design, approximately 1000g This mini PC has a built-in silent cooling fan, a large heat dissipation area, and dual exhaust ports, providing fast heat dissipation and low noise. VESA mount allows you to attach the device to a display. Thank you for viewing.