External video adapter SILVERSTONE EP16 USB-C 3.1 with HDMI and VGA outputs

The SILVERSTONE EP16 USB-C 3.1 external video adapter provides HDMI and VGA outputs for connecting a laptop or compatible device to an external monitor, TV or projector. Designed to work with USB-C 3.1 ports that support DisplayPort Alternate Mode, this compact adapter enables screen extension, mirroring and connection to legacy VGA displays without modifying the host device. It is a practical option when a built-in HDMI or VGA port is not available or when a secondary display is required for presentations, multitasking or classroom and meeting-room setups.

Advantages

The adapter combines HDMI and VGA outputs in a single USB-C 3.1 connector for flexible display options. Its plug-and-play operation eliminates the need for additional drivers on most modern operating systems, and the compact design makes it convenient to carry with a laptop. The adapter supports common display modes such as screen extension and duplication, allowing quick switching between work and presentation configurations.

Suitable for

• Connecting a laptop to an HDMI monitor or TV for extended desktop or mirrored display
• Connecting to VGA projectors or older monitors during presentations or meetings
• Adding a second display for productivity tasks or remote work setups
• Temporary workstation setups where built-in video outputs are limited

Key specifications

• Interface: USB-C 3.1 connector (requires DisplayPort Alternate Mode support)
• Video outputs: HDMI and VGA
• HDMI: supports standard HDMI resolutions for monitors and TVs
• VGA: analog output compatible with legacy projectors and displays
• Form factor: compact, portable adapter housing
• Power: draws power from the host USB-C port (no external power supply required)

How to use

Connect the SILVERSTONE EP16 to a compatible device’s USB-C 3.1 port that supports DisplayPort Alternate Mode. Use an HDMI cable to connect the adapter’s HDMI output to a monitor or TV, or use a VGA cable to connect to a projector or legacy display. The host system should detect the external display automatically; if necessary, configure display arrangement and resolution in the operating system’s display settings. Switch between mirrored and extended modes as required for presentations or multitasking.

Recommendations

Verify that the host device’s USB-C port supports DisplayPort Alternate Mode before use. Use high-quality HDMI or VGA cables for reliable signal transmission, and select appropriate resolution and refresh rate settings in the operating system to match the connected display’s capabilities.