[【CPU & OS】This PC Stick Has Quad-Core Intel Atom X5-Z8350 Processor With A Base Frequency Of 1.44 Ghz And Up To 1.92 Ghz In Burst Mode. Pre-Installed Windows10 Pro (64bit) Operating System.This Mini Computer Stick Support Auto-On After Power Failure: Step 1: Power Up Your Pc Stick And Press “Esc” To Enter Bios.Step 2：Select Menu "Advanced" Then "System Component"，Press Enter. Step 3： Select Menu "Poweron After G3"，Press Enter Again. Step 4：Select "Enabled"， Press F4 To Save. "【MINI & QUIET】This Pocket Pc Stick Is So Mini Product Size (3.9*1.5*0.5) Inch You Can Easily Put It In Your Pocket Or Handbag When Youre On Business Or Traveling. ItS So Quiet When It Works Because It Has A Very Quiet FanThe Fan Allows The Heat Generated By The Computer To Cool Down Quickly So That The Portable Computer Stick Can Work Better." 【WI-FI & BLUETOOTH】This Mini Computer Stick Has Dual Band Wi-Fi (2.4g&5g) + Bluetooth 4.2 Stronger And More Stable Wifi Wireless SignalMakes Everything Like Online Homework Class Work Word ProcessingInternet Surfing Online ShoppingStreaming And Video More Smoother. Bt 4.2 Support Connect Device And Respond To Running Instructions Faster. 【INTEL HD GRAPHICS 】Intel Hd Graphics 400 Can Support 4k Hd Video Playback Perfectly And Bring You More Visual EffectMini Pc Stick Windows 10 Pro. 【EXPAND STORAGE】This Intel Stick has built-in 4GB DDR 64GB EMMCSupport Micro SD Card(Not Include) Up To 128GB.]