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Black rectangular hub with eight 4-pin PWM ports and eight 3-pin ARGB ports plus a SATA power connector

EN-Labs

EN-Labs PWMARGB5V8D 8-way ARGB PWM hub with SATA power internal power cable

SKU CH-3776-A8MGB

An 8-way hub that powers and synchronises eight PWM fans and eight 5 V addressable RGB devices from a single SATA connection

  • ColorBlack

Style Standard

  • 8-way ARGB and PWM hub powers fans and lighting together
  • SATA 15-pin power reduces motherboard load and heat
  • 3 ft PWM cable enables RPM feedback for automatic speed control
  • 3 ft ARGB cable syncs addressable lighting with motherboard software
  • Adhesive backing secures the hub inside the chassis

ARGB PWM 8-way hub for motherboard expansion

The EN-Labs PWMARGB5V8D combines an eight-port addressable RGB splitter and an eight-port PWM fan splitter in a single black enclosure. It draws power from a PSU SATA 15-pin connector to reduce load on the motherboard headers. A 1.3 ft ARGB cable and a 1.3 ft PWM feedback cable connect the hub to the board for synchronised lighting and speed control.

Check headers and voltage before ordering

Your motherboard must provide a 5 V 3-pin addressable RGB header and a 4-pin PWM header to drive the hub. The ARGB ports accept only 5 V addressable devices; connecting 12 V RGB components will cause damage. Three-pin fans can be used on the PWM ports but will run at full speed without speed regulation.

Suits builders adding multiple fans and LED strips

This hub suits anyone who has run out of motherboard ARGB or fan headers and wants all connected devices to share one lighting profile and fan curve. It is not for systems that rely on 12 V RGB headers, builds needing independent control per device, or setups without a spare SATA power connector from the PSU.

Highlights

  • 8-way ARGB and PWM hub powers fans and lighting together
  • SATA 15-pin power reduces motherboard load and heat
  • 3 ft PWM cable enables RPM feedback for automatic speed control
  • 3 ft ARGB cable syncs addressable lighting with motherboard software
  • Adhesive backing secures the hub inside the chassis

Specifications

BrandEN-Labs
ModelPWMARGB5V8D
ColorBlack

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Questions about this item

What cables and accessories are included with the PWMARGB5V8D hub?

The hub includes a 1.3FT motherboard PWM RPM feedback cable and a 1.3FT motherboard 3-pin ARGB cable; adhesive tape on the back of the hub allows it to be fixed inside the chassis.

How do I decide between using the 5V ARGB ports and the 12V PWM fan ports on this hub?

The 5V 3-pin ARGB ports are for addressable RGB devices only — do not connect 12V RGB components or they may be damaged; the 12V 4-pin PWM ports power up to eight fans and support automatic speed control.

What does the 8-way capacity mean when the hub is installed in a PC?

You can connect up to eight addressable RGB devices and eight PWM fans simultaneously, all powered from a single SATA 15-pin connector so the motherboard headers are not overloaded.

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