The Thermalright Fan HUB X4 is a compact 4-port PWM fan hub designed to expand a single motherboard 4-pin fan header for centralized control of multiple PC cooling fans. It supports connection of up to four compatible 4-pin PWM fans, allowing them to follow the same motherboard-controlled PWM speed signal rather than requiring separate fan headers. The hub uses a 4-pin PWM input connection and a simple compact design that can be positioned inside the case for cleaner fan-cable management. It is intended specifically for fan power and speed-control expansion and does not function as an ARGB or RGB lighting controller.
Shipping and Returns
We offer fast and reliable shipping for all our items. Orders are processed within 1-2 business days and shipped via standard delivery, which typically takes 3-5 business days.
For any questions regarding your order, please contact our customer service team for assistance.
Refund & Replacement Policy
Returns are only accepted in rare cases with double shipping charges, and only if the product is sealed.
Opened or preference-based returns are not allowed.
Please report any damaged, defective, dead-on-arrival, or incorrect product within 72 hours with an uncut unboxing video for replacement.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.
Refunds are processed after verification, and if a replacement is unavailable, a full refund will be issued.