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AJMRTC DualSide USB 3.0 TypeA Female to 20/19Pin Motherboard Box Header Adapter PCBA with LED Indicator, 5Gbps Internal USB Port Expander for Desktop PC Mainboard Internal USB Expansion
- - Dualside USB 3.0 TypeA female ports convert to motherboard 20pin /19pin internal box header for PC internal USB expansion
- - Supports up to 5Gbps USB3.0 highspeed data transfer, backward compatible with USB 2.0 and USB 1.1 peripherals
- - Builtin LED indicator light shows working status for quick status checking during operation
- - Compact PCBA board structure saves chassis inner space, suitable for compact desktop case installation
- - Goldplated contact pins ensure stable signal transmission; plugandplay driverfree for mainstream desktop motherboards
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AJMRTC dualside USBA female to 20/19pin box header PCBA adapter expands internal USB connectivity for desktop computers. It turns motherboard USB3.0 19pin or 20pin box header into two dualside USB 3.0 TypeA female ports. Delivering 5Gbps data bandwidth, it supports fast file transfers for flash drives, portable SSDs and card readers while maintaining compatibility with legacy USB devices. Integrated LED indicator lights up to notify working state at a glance. Goldplated pins resist oxidation and reduce signal loss. Smallsized PCBA fits limited chassis space and keeps internal wiring tidy. No driver installation required, simply plug onto motherboard header for immediate use. Ideal for DIY PC assembly, case modification and internal peripheral connection upgrades.
Specifications- Brand: AJMRTC
- Input: Motherboard 20Pin /19Pin USB3.0 Box Header
- Output: DualSide 2 × USB 3.0 TypeA Female
- Max Transfer Speed: 5Gbps (USB3.2 Gen1 / USB3.0)
- Board Type: PCBA Adapter Board
- Indicator: Builtin LED working indicator
- Compatibility: Mainstream desktop motherboards with 19pin / 20pin USB3.0 internal header
- Installation: PlugandPlay, DriverFree
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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