This adapter by Delock can be used to connect e.g. a VGA monitor to a free HDMI Mini-C interface of the system.
 

System requirements:
• A free HDMI Mini-C female port
• Monitor with a free VGA male interface
• System with on-board graphics card

Specification:
• Connectors:
  1 x HDMI Mini-C 19 pin male
  1 x VGA 15 pin female
• Chipset: Lontium LT8511
• VGA port with nuts
• Suitable for on-board graphics card (not for PCIe graphics card)
• Resolution up to 1080p (depending on the system and the connected hardware)
• Colour: white
• Length incl. connectors: ca. 20 cm
• OS independent, no driver installation necessary

Package content:
• Adapter HDMI to VGA

Data sheet:
http://www.delock.de/produkt/65348/pdf.html?sprache=en