💡【 Ultra High-efficiency Beelink Mini PC】SEI8 comes with 8th Gen Intel Coffee Lake i5-8279U(2.4GHz, Turbo 4.1Ghz, 4 Cores 8 Threads, supports 6M Intel Smart Cache), 14nm lithography technology. It runs faster than i5-8259, i5-5257, i3-10110, i3-5005, j4205, etc chips. A fast & smooth and power-saving mini PC, It can satisfy your diverse scenarios' use such as entertainment, Games, office, education industry etc..💡【Large Storage 16GB RAM/500GB SSD】Equipped with two memory slots, the 16GB RAM DDR4 (Max 2400Mhz) Can Upgrade to 32GB (no included). And you can expand the storage with M.2 SATA SSD 2280 (1900MB/S) /Nvme SSD interface upgrade storage to 2TB (no included) and via 2.5-inch SATA HDD upto 2T (no included)..💡【 Intel Iris Plus Graphics 655 & Two Screen Display 】Beelink SEi8 Mini PC comes with 4K ultra high definition streaming capability, giving you a best-in-class television experience with true-to-life picture quality,which can be used as a media center to enjoy TV shows or games. Support 4096 x 2304@30Hz Dual HDMI, makes it easy to connect two monitors at the same time, and you can expand working pag, mirror content, or expand a single across multiple monitors..💡【 High-Speed Network 】Equipped with the latest wireless connection: WiFi 5, the transmission speed is up to 2400Mbps, and the delay is reduced by about 75%. Greatly improve wireless network performance and maintain stable and reliable WiFi speed, refuse to freeze..💡【Operating System & Beelink SERVICE】We provide lifetime technical support, 7 days / 24 hours service. All our products have obtained FCC, CE, ROSH certification.At the same time,if you need to Auto Power On, you need to send us the barcode at the bottom of the machine first, and we will send you the corresponding tutorial file.