Product suitable for use as I was aiming: Raspberry Pi to connect a VGA monitor, for an unbeatable price. Almost immediately, just request a modification of Raspbian configuration file to force the HDMI output ... That's what works for me: # Uncomment if HDMI display is not detected and is being white composite output hdmi_force_hotplug = 1 # Uncomment to force specific HDMI (1-1 VGA will force) # Set monitor mode to DMT hdmi_group = 2 # Set monitor resolution to 1024x768 60Hz XGA (HDMI_DMT_XGA_60) hdmi_mode = 16