?Meet Deeply Needs?Beelink SER5 Pro measures 4.9x4.4x1.6 inches, only 1/40th size of standard desktop pc, it's convenient to bring it for flexible working or hide it on the back of a monitor via the VESA mount. Ryzen mini pc supports a wide range of operating system, Wake On LAN, RTC Wake, Auto Power On, a great to use as a server for media (Plex or FTP). System fan, SSD cooler and heat sink bring stronger heat dissipation and help the small pc runs smoother and quieter. ?Reliable Wireless Network Connection ?5700U Mini PC adopts reliable WiFi 6 (802.11ax) with faster transmission speed up to 2.4Gbps, which is about 3 times faster than that of WiFi 5, you will enjoy the stable WiFi transfer speeds, wide network range and reliable wireless signal, perfect for important business online conference and gaming. Mini Gaming PC stays connected to all your wireless accessories more stable and efficient without interference via Bluetooth 5.2 adapter. ?4K@60Hz Triple Display?Beelink SER5 mini desktop computer integrated with 8 core 1900MHz AMD Radeon Graphics, supports triple screen display via 1*HDMI2.0(4K@60Hz)+1*DP1.4(4K@144Hz)+1*Type-C(4K@120Hz), which enables you multi-task easily, i.e. browsing the internet, using business Apps(Microsoft Office, Adobe PR, PS, AUTOCAD), 4K videos playback, online class. You can also expand your viewing area across three monitors to enjoy better gaming experience. ?Large Capacity + Upgrade-Friendly ?AMD Ryzen 7 mini pc comes with 16GB DDR4 3200MHz RAM & 500GB M.2 NVME 2280 SSD, reading speed up to 3000Mb/S. Dual channel memory slots is expandable up to 64GB (2x32GB), you can also replace the 500GB SSD up to 2TB, or add a 2.5-inch 7mm HDD (max 2TB, not included) to expand the storage. Quicker load times of apps and programs for smoother using experience. ?Superb CPU Performance?Beelink SER5 Pro Mini PC is powered by AMD Ryzen 7 5700U (1.8GHz-4.3GHz, 8C/16T, L3 cache 8MB), built by the latest breakthrough 7nm Zen 2 architecture, ideal for AAA gaming, photo/video editing, rendering, office software, programming etc. Gaming Recommendation: CSGO, Call of Duty, WWII, PUBG, DOTA 2, LOL.