OPENBOX S10 HD+HDMI Cable DVB-S2 Satellite Receiver The Openbox S10 comes with all the same features and capabilities as the S9 but with a smaller, more compact design. The S10 runs on a Linux Operation System and supports DVBS, DVB S2, MPEG4, Blind Scan, HD. The S10 receiver also comes with HDMI output, an ethernet port, and a USB port for recording with an external hard drive.