WEIDIAN Mini PC i7, Mini PC Windows 10 Pro, Quad Cores Core i7-10510U, 32GB DDR4 RAM 512GB NVMe SSD, Support Dual 4K HDMI+DP, Dual Gigabit Ethernet, Dual Band WiFi, BT, 4USB3.0, 4USB2.0, Type-C

This is probably the smallest Mini PC with such powerfull specs you can find on the market, hardly used, setup once so in excellent condition

Purchased from amazon.co.uk