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Black 22cm cable splitting one Molex plug into three SATA power connectors

SMUGDESK

SMUGDESK IDE 4Pin to 3×SATA Power Splitter 22cm

SKU CH-EWR2-H2MHN

Converts one Molex connector into three SATA power ports for multiple drives

  • Splits one Molex port into three SATA power outputs for multiple drives
  • 22 cm length enables tidy routing inside the case without excess slack
  • High-purity tinned copper cores deliver efficient power with minimal voltage drop
  • Works with 2.5 and 3.5 inch HDDs, SSDs and optical drives
  • Molded strain-relief connectors lock securely and resist wire fatigue from repeated use

One Molex to Three SATA Power Ports

This cable converts a single IDE 4‑pin Molex male connector from an ATX power supply into three independent SATA 15‑pin female outputs. It lets builders power multiple 2.5 or 3.5 inch hard drives, SSDs or optical drives when native SATA connectors are scarce. No drivers or configuration are required; simply plug the adapter into the PSU and attach the storage devices.

22 cm Length for Clean Routing

At 22 centimetres the cable provides enough reach to route neatly behind motherboard trays without leaving excess slack that blocks airflow. High‑purity tinned copper conductors minimise voltage drop and heat under normal loads, while thick PVC insulation resists electromagnetic interference and abrasion during routine maintenance.

Molded Strain Relief Handles Repeated Swaps

Precision injection‑moulded connectors with reinforced strain relief prevent wire fatigue when drives are added or removed during upgrades. The tight locking structure keeps each SATA plug secure under vibration, so power delivery remains stable during extended copy sessions or RAID rebuilds. Builders needing more than three SATA devices or native SATA headers should plan for additional cables or a PSU with extra ports.

Highlights

  • Splits one Molex port into three SATA power outputs for multiple drives
  • 22 cm length enables tidy routing inside the case without excess slack
  • High-purity tinned copper cores deliver efficient power with minimal voltage drop
  • Works with 2.5 and 3.5 inch HDDs, SSDs and optical drives
  • Molded strain-relief connectors lock securely and resist wire fatigue from repeated use

Specifications

No published specifications for this item yet.

Questions about this item

How do I plug the 4-pin Molex connector into my ATX power supply without damaging the pins?

Align the keyed Molex male plug with the LP4 port on the PSU, push straight in until it clicks, then attach each SATA 15-pin female connector to the 2.5 or 3.5 inch drive, ensuring the L-shaped notch faces the correct side.

Will the tinned copper conductors or PVC insulation degrade after years of continuous operation inside a warm case?

The high-purity tinned copper core resists oxidation and the thick flexible PVC jacket shields against heat and electromagnetic interference, so no scheduled replacement is needed under normal desktop use.

At what point does voltage drop across the 22 cm length become a problem when three drives spin up together?

The short 22 cm run and low-resistance tinned copper keep voltage drop minimal, but the single Molex source limits total current, so sustained heavy loads on all three ports may trip the PSU rail first.

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