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Two flat ribbon USB 3.0 19-pin internal extension cables 15 cm with self-adhesive tape

SXDOOL

SXDOOL USB 3.0 19/20-pin internal extension cable 15 cm 2-pack

SKU CH-B6K2-3BDS5

Two 15 cm internal cables extend a motherboard USB 3.0 19/20-pin header with flat-ribbon 22 AWG wiring for 5 Gbps transfers

  • Product typeCase Fan Accessory
  • Two cables extend motherboard USB 3.0 headers by 15 cm
  • Flat 22 AWG ribbon wire keeps 5 Gbps signal stable
  • Low-profile 19/20-pin design fits tight SLI spacing
  • Self-adhesive tape included for secure internal routing
  • 9-inch length reaches front-panel ports without cable clutter

Internal USB 3.0 header extension for tight builds

This two-pack of 19/20-pin internal cables adds 15 cm of reach to a motherboard USB 3.0 header. It is designed for builders who need the front-panel or accessory connector to clear large graphics cards or cramped routing channels. The low-profile connectors fit confined spaces where a standard right-angle plug would not seat.

Push-on installation with flat ribbon cable

Each cable uses a 1007-22 AWG flat ribbon wire that resists kinking and simplifies routing behind motherboard trays. The male and female headers are keyed, so orientation is obvious and no tools are required. A single self-adhesive tape strip is included to secure the cable once positioned; the only common issue is forgetting to peel the tape liner before pressing the cable into place.

5 Gbps SuperSpeed rating decides suitability

The link is rated for up to 5 Gbps data transfer, matching the USB 3.0 specification. If the connected device or front-panel port requires USB 3.1 Gen 2 (10 Gbps) or USB 3.2 (20 Gbps), this cable will become the bottleneck. Buyers needing higher throughput should select a cable certified for those speeds.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 60% of the 15,227 comparable items (median $14.99).

Specifications

Product
Product typeCase Fan Accessory

Questions about this item

How can I confirm the cable is delivering the full 5Gbps speed after installation?

Connect a USB 3.0 device to the extended header and verify the operating system reports a SuperSpeed connection at 5Gbps in Device Manager or System Information.

What comes in the package and is any extra hardware required for mounting?

The pack contains two 15 cm 19/20-pin extension cables and one self-adhesive tape strip; no additional brackets or screws are included.

Which header version should I choose for a motherboard with a 19-pin USB 3.0 connector?

The cable fits both 19-pin and 20-pin headers, so the single version supplied works with either motherboard layout.

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