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Black sleeved SATA to three 4-pin PWM fan adapter cable 30cm

Sea of Diamonds

Sea of Diamonds SATA to 3 x 4Pin PWM Fan Adapter Cable 30cm

SKU CH-Y2HY-FDD26

Connects three PWM or voltage-controlled case fans to a SATA power connector using 30 cm of black-sleeved cable

  • TypeAmplifiers
  • Power three fans from one SATA connector
  • 30 cm sleeved cable reduces visible wiring
  • Black connectors blend into dark builds
  • 15-pin SATA input fits standard drive power ports
  • Each output accepts 3-pin or 4-pin PWM fans

SATA-Powered Fan Splitter

This adapter lets a single SATA power connector drive up to three case fans. It accepts both 3-pin and 4-pin PWM headers so speed control works with either type. The 30 cm length suits compact builds where the power supply sits close to the fan cluster. Builders needing more than three fans will need an additional splitter or hub.

Black Sleeved Cable Construction

High-density black sleeving covers the wires from end to end for a clean look inside windowed cases. All connectors are black to match the sleeving and reduce visual clutter. The 15-pin male SATA plug fits standard drive power cables found in most power supplies. Three 3/4-pin male fan headers branch from the single input without extra bulk.

Replaces Motherboard Fan Headers

Use this cable when the motherboard lacks enough fan headers or when you prefer powering fans directly from the PSU. It removes the current limit imposed by the board header and supplies a steady 12 V to each fan. The upgrade is worth it when fan count exceeds available headers or when PWM control from the board is unnecessary. Buyers who want motherboard-reported fan speeds or software curves should keep fans on the board instead.

Highlights

  • Power three fans from one SATA connector
  • 30 cm sleeved cable reduces visible wiring
  • Black connectors blend into dark builds
  • 15-pin SATA input fits standard drive power ports
  • Each output accepts 3-pin or 4-pin PWM fans

Specifications

TypeAmplifiers

Questions about this item

How many PWM fans can the 15-pin SATA connector power at once?

The adapter splits one SATA power connection into three 4-pin PWM headers, letting you run up to three fans from a single 12 V rail.

What clearance does the 30 cm sleeved cable need inside a case?

At 30 cm end-to-end including connectors, the black-sleeved assembly fits tight routing behind motherboard trays or along PSU shrouds without strain.

Which way round do the 3/4-pin fan plugs go onto the adapter?

Each output header is keyed; match the missing pin on 3-pin fans or the notch on 4-pin PWM fans so the tab clicks home — forcing it bends pins.

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