PWM Fan Splitter Cable Kolink PGW-AC-KOL-112 — 1-to-3, 35 cm braided, black

Kolink PGW-AC-KOL-112 is a PWM 1-to-3 fan splitter cable that allows up to three PWM fans to be connected to a single motherboard or fan controller header. The 35 cm length and black braided sleeve provide flexible routing and improved cable management while protecting conductors and maintaining a tidy interior. The cable preserves PWM signal pass-through so connected fans can receive a shared speed control signal from the host header.

Advantages

The braided sleeve increases abrasion resistance and improves appearance compared with unprotected wires. A single PWM input distributes power and the PWM control signal to three 4-pin fan connectors, enabling synchronized speed control when supported by the motherboard or controller. The 35 cm length balances reach and neat routing inside most mid-tower and full-tower PC cases.

Suitable for

• Expanding the number of case fans from one motherboard/controller header
• Building or upgrading PC cooling setups with multiple PWM fans
• Systems where neat cable management and protected wiring are desired

Key specifications

• Connector type: 4-pin PWM input to three 4-pin PWM outputs
• Cable length: 35 cm
• Sleeve: Black braided protective sleeve
• Signal: PWM pass-through for shared speed control
• Color: Black

How to use

Connect the single 4-pin plug to a motherboard or compatible fan controller header that supports PWM control. Attach up to three PWM fans to the splitter's 4-pin outputs, ensuring pins align correctly to avoid reverse connection. After installation, configure fan curves or profiles in the motherboard BIOS or fan-control software to manage fan speed based on temperature or system requirements. Avoid overloading a header by checking the combined current draw of connected fans against the header or controller specifications.

Recommendations

Use this splitter when you need to add multiple PWM fans to a single header but ensure the total current draw of all connected fans does not exceed the motherboard or controller's rated output. For high-power fans or many fans, consider a dedicated fan hub with its own power supply.