StarTech.com USB to DisplayPort Adapter – 4K USB 3.0 to DP Video Adapter (4K 30Hz)

Upgrade your workstation with a compact, high-performance USB to DisplayPort adapter designed to unlock Ultra HD visuals from a simple USB 3.0 connection. The StarTech.com USB to DisplayPort Adapter makes it possible to drive a DisplayPort monitor at up to 4K resolution (3840x2160) at 30 Hz, even if your computer doesn’t natively support 4K video. Whether you’re expanding a single monitor into a multi-display setup, presenting in conference rooms, or fueling content creation workflows, this USB to DP video adapter delivers sharp images, smooth motion, and dependable performance in a slim, travel-friendly form factor.

• Seamless 4K video over USB 3.0: Enjoy Ultra HD clarity with support for up to 3840x2160 at 30 Hz on a DisplayPort monitor. This adapter bridges the gap between your computer’s USB port and a DP display, enabling stunning visuals for productivity, creative work, and media viewing. Its advanced video processing ensures crisp text, vibrant colors, and smooth playback, while reducing CPU load on your host system for better overall performance.
• USB 3.0 Type-A interface for fast, convenient connectivity: Plug the adapter into a standard USB 3.0 port and you’re ready to go. The USB-A connection provides reliable bandwidth for high-resolution video and supports bus-powered operation in most configurations, helping to keep your setup clean and cable-friendly without the need for an external power supply.
• Dedicated DisplayPort output for broad monitor compatibility: The DP output delivers strong, stable signal to a DisplayPort-enabled display, making it a versatile choice for multi-monitor configurations. This adapter lets you extend or mirror your desktop across DP displays, enhancing productivity, collaboration, and immersive viewing experiences during presentations or design sessions.
• Compact, portable, and easy to install: Weighing in as a travel-friendly solution, this USB to DP adapter fits easily in a bag or laptop sleeve. Its simple plug-and-play approach minimizes downtime: just connect to USB 3.0, attach your DisplayPort cable, and start using an additional high-resolution display with minimal setup. For full compatibility across all features, optional drivers are available from StarTech when needed.
• Reliability and brand assurance from StarTech: Built to withstand frequent travel, busy workstations, and regular use, this adapter reflects StarTech’s commitment to quality and compatibility. It’s a dependable tool for expanding display capabilities without upgrading your entire system, backed by a trusted name in connectivity solutions.

Technical Details of StarTech.com USB to DisplayPort Adapter

• Video Output: DisplayPort (DP) output supporting high-resolution display up to 4K (3840x2160) at 30 Hz on compatible monitors.
• Interface: USB 3.0 Type-A to DisplayPort adapter, enabling USB-to-video connectivity from a standard USB port.
• Chipset/Technology: USB-to-video functionality powered by a DisplayLink-based solution for efficient video streaming over USB; driver availability may vary by operating system and device configuration.
• Power: Bus-powered via USB connection; typically requires no external power adapter for standard setups, depending on host computer power delivery and display requirements.
• Compatibility Considerations: Designed to drive a DisplayPort monitor from a USB-enabled computer; certain OS versions or driver packages may be required to unlock full 4K 30 Hz performance.

How to install StarTech.com USB to DisplayPort Adapter

• Power down (if desired) and connect the USB 3.0 Type-A end of the adapter to an available USB 3.0 port on your computer.
• Attach a DisplayPort cable from your DisplayPort monitor to the adapter’s DP output for a secure, high-quality video path.
• Power on your monitor and computer. If prompted by the operating system, install any recommended drivers to enable full 4K 30 Hz functionality and ensure stable performance.
• Open your display settings to configure the external DisplayPort monitor as an extended or mirrored display, then adjust resolution and refresh rate to 4K at 30 Hz for the best Ultra HD experience.
• Test video playback, document editing, and graphic-intensive tasks to confirm smooth motion, crisp text rendering, and accurate color representation across your displays.

Frequently asked questions

• Q: What resolution does the adapter support? A: The adapter supports up to 4K (3840x2160) at 30 Hz when connected to a DisplayPort monitor.
• Q: Do I need drivers? A: A DisplayLink-based driver is typically required for full functionality; driver availability may vary by operating system and version, so please check StarTech’s recommendations for your setup.
• Q: What ports does it use? A: It uses a USB 3.0 Type-A (USB-A) connection on the host side and a DisplayPort output to the monitor.
• Q: Is it bus-powered? A: Yes, the adapter draws power from the USB connection in most configurations, eliminating the need for an external power adapter.
• Q: Can this adapter drive multiple displays? A: This specific adapter provides a single DisplayPort output; use multiple adapters or a multi-monitor docking solution if you need to drive additional displays.