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Five black USB-to-SATA power adapter cables with 4-pin connectors

Vszerda

Vszerda 5PCS USB SATA 4Pin P3 to P4 12V Adapter Cable

SKU CH-B13F-TJ7D7

Pack of five 12 V USB-SATA power adapters converting 4-pin P3 to P4 connectors for riser cards and dual-PSU setups

  • Powers SATA devices from a 4-pin P3 source
  • Converts P3 power to P4 12V for riser cards
  • Five cables included for multi-drive setups
  • Supports DVI-D and VGA dual PSU configurations

5-Pack USB SATA Power Adapter Cables

This set contains five adapter cables that convert a USB SATA 4-pin P3 power connection into a standard P4 12 V connector. They are intended for builders who need to power riser cards or legacy drives from a SATA power source in multi-GPU or dual-PSU configurations.

Tool-Free Installation With Alignment Checks

Each cable plugs in without tools, but the P3 and P4 headers are keyed differently so forcing them can bend pins. Verify the 12 V rail polarity matches your riser card before seating the connectors, and avoid daisy-chaining more adapters than the power supply’s SATA lead is rated to handle. Not suited for builders who need a single high-current 12 V feed or a different pinout.

Highlights

  • Powers SATA devices from a 4-pin P3 source
  • Converts P3 power to P4 12V for riser cards
  • Five cables included for multi-drive setups
  • Supports DVI-D and VGA dual PSU configurations

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the adapter is delivering 12 V to my SATA drive after connecting it?

Measure the yellow and black wires on the SATA plug with a multimeter; you should read 12 V when the PSU is on.

The listing says five cables — are any extra power leads or riser cards included, or do I need to buy them separately?

The pack contains five P3-to-P4 adapter cables only; riser cards, DVI or VGA cables and additional PSU leads are not included.

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