[【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 automatic power on. It can satisfy your basic applications such as office email web browsing video playing home entertainment industry applications etc. "【MINI & LIGHTWEIGHT】This Pocket PC Stick is so MINI product size (3.9*1.5*0.5) inch net weight 50g You can easily put it in your pocket or handbag which is very portable. You can plug it into the projector for meetings when youre on a business trip or plug it into the TV when youre back at your hotel to browse the web check email and work on office documents." 【EXCELLENT HEAT DISSIPATION 】This mini PC Stick has a built-in heat sink and a silent fan. Heat generated by the CPU is quickly transferred to the heat sink. The upgraded fan is quieter and stronger blowing away hot air while drawing in cold air. Good heat dissipation will make the machine run more stable and reliable. 【EXPAND STORAGE】This Intel Stick has built-in 4GB DDR 128GB EMMC Support Micro SD Card(not include) up to 128GB. 【WI-FI & BLUETOOTH】This mini computer stick has dual-band Wi-Fi (2.4G & 5G) and Bluetooth 4.2. You can connect many wireless devices you need such as wireless keyboard and mouse wireless speakers wireless printer webcam etc. Stronger and more stable WIFI wireless signal makes everything like online homework class work word processing internet surfing online shopping streaming media and video smoother.]