Cable Matters SATA to 3 Pin 4 Pin Fan Splitter 15 pin to 4 x 3 pin 4 pin 28cm 2pcs
Connects four 3-pin or 4-pin case fans to one 15-pin SATA power connector using 28 cm black sleeved cables
- TypeSpeaker Wires
- ColorBlack
- Connector DetailDVI to DVI
- Terminal GenderFemale to Female
- SpecificationsBlack
- ConductorCopper Conductor
- Power four fans from one SATA connector
- 15-pin SATA input splits to four 3-pin or 4-pin fan headers
- High-density black sleeving protects wires and saves case space
- 28 cm length reaches fans across the chassis
- Copper conductors deliver reliable 12 V power to each fan
SATA to four fan splitter
This adapter converts a single 15 pin SATA power connector into four 3 pin or 4 pin fan headers. It is designed for PC builders who need to run multiple case fans from one power supply connection. The 28 cm length fits typical mid tower layouts without excess cable slack.
Constant 12 volt operation under load
All attached fans receive a steady 12 V supply from the SATA source so speed remains constant regardless of motherboard PWM control. The copper conductors and high density black sleeving handle the combined current draw of four fans without voltage drop during sustained use. Backwards compatibility with 3 pin fans ensures older models run at full speed.
Replaces motherboard header limits
Use this cable when the board lacks enough 3 pin or 4 pin headers or when those headers cannot deliver sufficient current for several fans. It removes the need for a fan hub or additional SATA power cables. Buyers who want variable speed control tied to temperature sensors will not get that function from this adapter.
Highlights
- Power four fans from one SATA connector
- 15-pin SATA input splits to four 3-pin or 4-pin fan headers
- High-density black sleeving protects wires and saves case space
- 28 cm length reaches fans across the chassis
- Copper conductors deliver reliable 12 V power to each fan
Specifications
| Brand | Cable Matters |
|---|---|
| Type | Speaker Wires |
| Color | Black |
| Connector Detail | DVI to DVI |
| Terminal Gender | Female to Female |
| Specifications | Black |
| Conductor | Copper Conductor |
| Features | Black |
| Disclaimer | not_applicable |
Questions about this item
Will the 15 pin SATA connector supply enough power to run four 12V fans continuously without overheating?
The splitter draws 12V power from a single SATA connector to run up to four fans at constant speed, with high density black sleeving for durability during all day operation
What must my power supply provide for this splitter to work?
A free 15 pin SATA power connector from the PSU is required to feed the adapter, which then distributes 12V to the fan headers
Can I mix older 3 pin fans and newer 4 pin PWM fans on the same cable?
Each of the three output headers accepts both 3 pin and 4 pin fan connectors, so older and newer fans can run together from one SATA connection
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