OREI 4K SplitXtend™ 3-Displays (PD 100W) (SX-2C4K-D100W)
- USB 3.0 compliant
- Ideal for general productivity
- Compatible with Windows and MacOS
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1. Triple HDMI Output for Advanced Multitasking
The SplitXtend SX-2C4K-D100W allows you to connect three external displays simultaneously, supporting resolutions of 4K@60Hz, 4K@30Hz, and 1080p@60Hz. Whether you're extending your desktop or mirroring screens for presentations, this hdmi adapter and laptop screen extender offers rich, detailed visuals across all connected monitors—ideal for professional workspaces and multitasking.

2. Streamlined Connectivity with USB 3.0 Performance
With both USB-A and USB-C connectors, this usb 3.0 hdmi adapter supports fast, stable data transfer and is compatible with USB 3.1 Gen 1, Thunderbolt 3/4, and standard USB-C ports. It includes two USB-A ports and one USB-C 3.0 port for external peripherals, combining the functions of an hdmi splitter, hdmi extender, and laptop monitor extension into one sleek device.

3. Integrated Power and Media Access
The adapter supports 100W Power Delivery via USB-C passthrough, keeping your laptop charged while connected to multiple displays and accessories. Built-in SD and Micro SD card readers provide quick access to media files—perfect for content creators and professionals using this as a laptop extender for daily workflows.

4. Essential Requirements for Full Functionality
For triple display output to function correctly, driver installation is required (Silicon Motion). The adapter is compatible with Windows 7/8/10/11 and macOS 10.10 or higher. Designed for general productivity, browsing, and office applications, this hdmi splitter for laptop use is not intended for gaming or high-end graphics. Your device must support USB video output to ensure proper operation.
OREI SX-2C4K-D100W: 4K SplitXtend™ 3-Displays (PD 100W)
- USB 3.0 compliant
- 3 HDMI outputs supporting 4K@60Hz, 4K@30Hz and 1080p@60Hz each respectively
- Mirror or extend displays for multitasking
- Compatible with Windows and MacOS
- 2x USB-A, 1x USB-C 3.0 ports to connect various peripherals
- Full-size SD and Micro SD card reader
- PD 100W to fast-charge your laptop while using the adapter
- NOTE: Driver installation required. HDMI 1 (4K@60Hz) will only work if your laptop has a USB-C port that supports DP ALT MODE.
- Ideal for general productivity
The SplitXtend™ SX-2C4K-D100W HDMI Splitter Extender Adapter expands your workspace by adding three additional displays alongside your primary screen. It offers 3 HDMI outputs with maximum resolutions of 4K@60Hz, 4K@30Hz, and 1080p@60Hz. Compatible with both Windows and MacOS laptops, it features 2 USB-A (3.0) ports, 1 USB-C 3.0 port for peripherals, and a full-size SD and Micro SD card reader. Additionally, it includes a USB-C PD port supporting 100W fast charging to power your laptop while in use. This adapter is perfect for professionals looking to boost productivity across various work environments. Minimum system requirements: Windows 7/8/8.1/10/11and above or Mac OS 10.10.x and above. Android 7.1 and above( Android devices only support mirroring mode with resolutions up to 1080P). CPU Processor: Core i5 and above. RAM: 4GB and above. Note: If you connect to the laptop through the USB-A port, then high power USB peripherals like SSD or HDD will not work due to the power limitation of USB-A. In this situation, you can connect a power supply (not included) to the PD port on the adapter to make the SSD or HDD work. In this situation, the laptop will not be charged and the HDMI 1 which requires DP ALT
Mode will not work