Easy to Set Up: This USB 2.0 to RS-232 Serial Adapter offers effortless connectivity to a variety of devices. You can connect modems, ISDN terminal adapters, handheld PCs, digital cameras, POS systems, serial printers, label printers, and any device with a DB9 SERIAL port. It?s compatible with almost all serial COM port setups.

Original Prolific Chipset: Built with the reliable Prolific Chipset, this adapter provides superior compatibility and performance when compared to other products. You can trust it for consistent and dependable connections.

System Requirements: This adapter is compatible with a range of operating systems. It works with Windows 10, 8, 7, Vista, XP, 2000, and Mac OS X 10.6 and above. Additionally, it?s compatible with Linux kernels 2.4.31 and later. The adapter is designed to work seamlessly with the latest drivers from Prolific.

4K@60Hz UHD Resolution: DisplayPort to HDMI cable supports up to 4K@60Hz resolution (backward supports 2K@60Hz, 1080P@120Hz), offering you a realistic 3D screen experience. With HDR, you could enjoy more realistic photographs and videos with brighter colors and higher contrast than normal digital imaging. It enables the TV or monitors to produce smooth and realistic visuals, giving users a silky gaming and viewing experience.

Active Multi-Screen Expansion: As active Displayport to HDMI cable, it supports Eyefinity Multiple Screen SLS mode, and AMD Eyefinity Multi-Display Technology, which means you can connect max 6 screens at a time. Please note this is a uni-directional 4K DP to HDMI cord. The video signal is transmitted from Displayport to HDMI. There is no need for an adapter, driver, or software.

Stable Audio & Video Transmission: Stable Audio & Video Transmission: The DP 1.2 version transmits data at speeds of up to 18Gbps and 240Hz. With the stable signal transmission, it can guarantee amazing sound and image quality, and an end to screen flickering. Suitable for mirrored or extended modes. It also supports flawless audio pass-through for uncompressed digital 7.1, 5.1, or 2 channels. *Note: It can only transmit from the DP port to the HDMI interface in one direction.

Upgraded Material: Braided nylon cable adds durability and strain relief makes plug-and-unplug easier. Premium aluminum alloy case for greater heat dissipation. High-quality connectors guarantee secure, high-speed data transmission, and the solid construction makes them unbreakable. A thicker copper wire has maximum conductivity while minimizing signal loss. With an additional Velcro tie for travel, it is the ideal length for home offices.

Universal Compatibility: Compatible with DisplayPort-enabled laptops (HP ProBook EliteBook, ThinkPad), desktop towers (HP, Dell Optiplex/Precision/xps), graphics cards (AMD, NVIDIA), and other devices. Connect to an HDMI-enabled TV, projector, monitor, VR headset, or other device for both video and audio transfer. Please note it is not compatible with HDMI source devices such as the MacBook, PS5, Switch, and Xbox.