5V 3-Pin ARGB Hub Controller 8/16 Way – SignalRGB OpenRGB
5V 3-Pin ARGB Hub Controller 8/16 Way – SignalRGB OpenRGB
5V 3-Pin Addressable ARGB Fan Hub Controller – 8/16 Way Splitter
Take full control of your PC's lighting ecosystem with this 5V 3-Pin ARGB Splitter Hub Controller. Whether you're building a gaming rig or a professional workstation, this hub lets you synchronize up to 16 ARGB devices — fans, water cooling blocks, LED strips, and more — all from a single motherboard header. With native support for SignalRGB and OpenRGB, your entire build can pulse, flow, and breathe in perfect harmony.
Key Features
- Wide Compatibility: Works with any device using a standard 5V 3-pin ARGB interface — fans, water cooling heads, LED light strips, PC cases, and more. Plug in and start customizing right away.
- High Capacity Channels: Each channel supports up to 126 LED beads, with a total capacity of 1,000 LEDs across all channels — giving you expansive, granular control over your build's ambiance.
- Advanced RISC-V Processor: Powered by a RISC-V core processor running at 48 MHz, this hub supports up to 16 million colors with smooth, high-frame-rate animations and precise color transitions.
- Dual SATA Power (8-Port) / 4-Pin Power (16-Port): Stable and reliable power delivery through a dual-connection design, ensuring every LED in your array stays bright and consistent.
- Software Ecosystem Support: Fully certified for both SignalRGB and OpenRGB — two of the most popular PC lighting platforms — for seamless synchronization and deep customization of your entire lighting setup.
- USB Signal Transmission: Includes a USB 9-pin cable that connects directly to your motherboard's USB header for clean, low-latency signal control.
Specifications
| Color | Black |
| Material | FR4 + PETG |
| Number of Ports | 8-Port or 16-Port (choose your variant) |
| 8-Port Power | Dual SATA Power Supply |
| 16-Port Power | Large 4-Pin Power Supply |
| USB Port | 1× USB 9-pin (signal transmission to motherboard) |
| LED Capacity per Channel | Up to 126 LED beads (1,000 total) |
| Color Support | Up to 16 million colors |
| Dimensions | 160 × 140 × 25 mm (6.3 × 5.51 × 0.98 in) |
| Origin | Made in Mainland China |
What's in the Box
| 8-Port Version | 16-Port Version |
|
1× Controller 1× USB 9-Pin Cable 1× Adhesive Backing 2× SATA Cable 8× ARGB Adapter Pins |
1× Controller 1× USB 9-Pin Cable 1× Adhesive Backing 1× Large 4-Pin Cable 16× ARGB Adapter Pins |
Build a Smarter, More Colorful PC
If you're upgrading your build, you might also be interested in our 10-in-1 Multi-Functional Bone Wrench for Assembly & Repair for putting your rig together, or explore our 16-in-1 Multi-Function Folding Hex Wrench Set for precision work during your build.
Note: Due to variations in monitor settings and lighting conditions, the actual product color may differ slightly from images. Please allow a 1–2 cm tolerance in measurements due to manual measuring.
Learn more: ENERGY STAR product efficiency guidance
Frequently Asked Questions
Q: Is this ARGB splitter hub compatible with SignalRGB and OpenRGB software?
A: Yes! This 5V 3-pin ARGB hub is fully certified for both SignalRGB and OpenRGB, two of the most widely used PC lighting control platforms. Simply connect the included USB 9-pin cable to your motherboard's USB header and you're ready to sync and customize all connected ARGB devices from within your preferred software.
Q: What's the difference between the 8-port and 16-port versions?
A: The 8-port version is powered via dual SATA connectors, making it ideal for standard mid-tower builds. The 16-port version uses a large 4-pin (Molex-style) power connector to handle the additional power demands of up to 16 ARGB devices simultaneously. Choose based on how many ARGB fans, strips, or accessories you plan to connect.
Q: What devices can I connect to this ARGB fan hub controller?
A: Any device using a standard 5V 3-pin ARGB interface is compatible — including ARGB case fans, water cooling heads/blocks, LED light strips, and PC cases. Each channel supports up to 126 LED beads, with a combined total capacity of 1,000 LEDs across all ports.
Q: Does this hub require assembly or special tools to install?
A: Minimal setup is required. Simply mount the controller inside your case using the included adhesive backing, connect your ARGB devices to the hub ports using the ARGB adapter pins, run the USB 9-pin cable to your motherboard header, and connect the SATA or 4-pin power cable. No soldering or special tools are needed.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.