Asus reveals a micro PC-on-a-stick at Computex 2015-- the Pen Stick, a compact Windows 10 device featuring a Cherry Trail CPU, 2GB RAM and 32GB of storage.
Similar in size and shape to an oversized USB flash drive, the Pen Stick connects to displays via HDMI connector. It features two USB 2.0 ports, micro USB 2.0 port (handles power duties), microSD reader, combo audio jack and wireless connectivity via 802.11b/g/n wifi and Bluetooth 4.0.
The prototype seen at Computex also appears to be fanless, although one has to keep in mind the device was not actually seen running at the show.
Asus says the Pen Stick should hit the market in Q4 2015.