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Two short flat ribbon cables with 19/20 pin USB 3.0 connectors, 15cm long

PISKEKAT

PISKEKAT USB 3.0 Header Extension Cable 19/20 Pin 15cm 2-Pack

SKU CH-8FYV-BEHPA

Two 15 cm 19/20-pin USB 3.0 header extension cables with flat ribbon wire for internal motherboard connections

  • TypeServer
  • Adds two internal USB 3.0 ports with 19/20-pin headers
  • 9-inch flat ribbon cable fits tight SLI builds
  • 5 Gbps transfer rate for fast peripheral access
  • 22 AWG tin-coated copper ensures stable signal integrity
  • Includes self-adhesive tape for secure cable routing

19/20-pin USB 3.0 header extension

This 2-pack of 15 cm cables extends an internal USB 3.0 motherboard header using a 19/20-pin mini connector. Flat 22 AWG ribbon wiring carries signals between the board and front-panel or add-in ports. Self-adhesive tape is included for securing the cable inside the chassis.

USB 3.0 5 Gbps signalling limit

The link operates at up to 5 Gbps, so throughput cannot exceed the USB 3.0 specification. The loose fit noted on some motherboards means the connector may not seat firmly on every header, which can interrupt the signal path. Cable length is fixed at 15 cm and cannot be joined for longer runs.

19/20-pin mini connector fit

The decisive factor is whether the motherboard header matches the 19/20-pin mini layout; boards with a different pin arrangement or tighter shroud will not connect reliably. Builders needing a longer reach or a different header style must choose another solution.

Highlights

  • Adds two internal USB 3.0 ports with 19/20-pin headers
  • 9-inch flat ribbon cable fits tight SLI builds
  • 5 Gbps transfer rate for fast peripheral access
  • 22 AWG tin-coated copper ensures stable signal integrity
  • Includes self-adhesive tape for secure cable routing

Specifications

TypeServer

Questions about this item

Should I choose a single cable or the 2-pack for my build?

The product is sold as a 2-pack containing two 15 cm cables and one piece of self-adhesive tape, so you receive both extensions in one purchase.

Will the 5 Gbps headline speed be reached inside my case?

The cable supports up to 5 Gbps, but actual throughput depends on the motherboard header, connected device and cable length; the 15 cm flat ribbon design helps maintain signal quality.

What does the 19/20-pin USB 3.0 header interface limit in practice?

The 19/20-pin connector fits standard motherboard USB 3.0 headers; the supplier notes the motherboard end may fit loosely on some boards because header dimensions vary slightly.

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