MANAGES MULTIPLE FANS - If your motherboard lacks fan interfaces, our pwm fan hub is the neat and tidy way to expand. The 12V fan controller accurately controls 4-pin fan speed from a single case input | COOLING WHEN YOU NEED IT - Quiet when you don't. The red port on our pwm fan controller allows the operating system to adjust fan speed based on temps. The pwm fan hub then matches the power level for the other ports | EASY TO INSTALL - Just plug the molex fan controller into the motherboard and connect to the PSU. Double-sided adhesive mounts the pc fan hub to any flat surface and the screw hole allows it to be fixed to the chassis | NO FRILLS, ALL FUNCTION - Strong wire connections and clean sleeving are part of our simple, cost effective design. Take care during installation to avoid bending the pins and capacitor | MONEY BACK WARRANTY - All of our products are backed by a manufacturer's warranty, and we will go the extra mile to make things right. If you are unhappy for any reason, contact us for a full refund

New Generation HDMI Headless Adapter - Run your computer ‘headless’ with our 4K HDMI display simulator. Hardware accelerated remote desktop access at high resolutions, up to 3840×2160@60Hz & 1080@120Hz | Plug & Play - No drivers, no software, no power cables or configuration required. The latest technology requires extremely low power and emits negligible heat. Not an HDMI Transmitter/Receiver | Supports all Systems - This small device fits into the HDMI output and will work with any graphics card without compatibility issues. It is a must-have for colocation farms, home/SOHO servers and remote-deployed headless PCs | Unlock the Potential - Works with PC Windows, Mac, Mac Mini OSX, Linux or on any HDMI enabled computer. Perform high resolution hardware accelerated remote desktop and GPGPU operations like crypto currency mining, video rendering and simulations | Money-Back Guarantee - We’re proud of the products we sell. If your 4K HDMI Dummy Plug fails to meet your expectations for any reason, we will go the extra mile to make things right