1.UPGRADED processor MINI PC>>AK1 Plus mini pc is the Intel 12th Intel Alder Lake- N95 processor 4 threads 4MB cache.Pre-installed the newest Windows 11. 2.More Easier Configuration Upgrade>>The mini computer is initially configured with a 16GB SD-DIMM 2666MHz DDR4 memory and a 512GB M.2 SATA 2280 SSD. Both can be replaced, up to [16GB 3200MHz DDR4 RAM] + [2TB NVME PCIE4.0 SSD]. In addition, there is an empty slot for a 2.5-inch hard drive inside, so you don't have to worry about insufficient storage capacity. 3.Support Dual 4K Screen Simultaneous Display>>There are two HDMI 2.1 ports on the back of AK1 Plus, which can achieve a resolution of up to 3840*2160 pixels and a refresh rate of up to 60 Hz. Regardless of the multi-screen needs of securities or industry, it can be displayed to you smoothly, clearly, and without lag, so that you can avoid the trouble of switching screens back and forth. 4.STRONG NETWORK SUPPORTS>>RGB AK1 Plus mini pc Dual Band 2.4G Bluetooth and support WIFI 5.