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2-Pack 4 Pin PWM Fan Splitter Cable, 12 Inches 1-to-3 PC Cooling Fan Converter Extension Wire, Motherboard Fan Header Splitter for Desktop Case Fan, CPU Fan Cooling Modification
- Package includes 2PCS fan splitter cables, each expands 1 fan header to support up to 3 cooling fans
- Compatible with 4Pin PWM fans, maintains PWM speed control for quiet and effective cooling
- 12-inch adequate length, flexible cable for tidy internal chassis routing and DIY installation
- Secure molded connectors prevent loose contact, stable operation for long-term continuous use
- Plug and play, no extra software needed for PC cooling system expansion and upgrade
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This bundle contains 2 pieces of 12-inch 4Pin PWM 1-to-3 fan splitter cables, an ideal DIY cooling accessory for PC builders. It solves the common problem of insufficient fan headers on motherboards, allowing you to connect multiple case cooling fans using a single motherboard fan port.
The splitter cable supports 4Pin PWM signal transmission, so connected PWM fans can still automatically adjust rotation speed according to system temperature, balancing cooling performance and noise reduction. Suitable for chassis fans, auxiliary GPU cooling fans and system intake/exhaust fans.
With 12-inch cable length, users have more flexibility to arrange fans inside limited chassis space. The flexible cable jacket provides good bending resistance, convenient for neat cable management and improving internal airflow.
Precision molded male and female connectors ensure tight insertion and effectively avoid intermittent rotation caused by vibration. Simple plug-and-play setup without complicated wiring modification.
Warm Reminder: Pay attention to the total current load of all connected fans. Do not overload the motherboard fan header to avoid circuit damage. For high-power fans, it is recommended to connect fans via power supply directly instead of motherboard headers.
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- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Tech Cabin Return Policy
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