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USB 3.0 header cable with four female ports on a 12cm PCI-E bracket

LORDWORLD

LORDWORLD USB 3.0 Header 19/20Pin 2 to 4 Port Extension Cable .5M with 12cm PCI-E Bracket

SKU CH-RGKX-HS22P

Adds four USB 3.0 ports to a PC via two 19/20-pin headers with a 12 cm PCI-E bracket and 0.5 m cable

  • Converts two internal 19/20-pin headers into four external USB 3.0 ports
  • Supports 5 Gbps Super-Speed plus 480 Mbps and 1.5 Mbps backward compatibility
  • Includes a 12 cm PCI-E bracket for secure rear-panel mounting
  • Half-metre cable keeps routing tidy inside standard chassis
  • Provides convenient front-access ports for drives, input devices and printers

What this cable does

The LORDWORLD adapter converts two internal 19/20-pin USB 3.0 headers into four external USB 3.0 Type-A ports. It is aimed at PC builders whose chassis lacks enough front-panel sockets or who want extra rear-access ports for peripherals. The .5 metre cable routes from the motherboard to a standard 12cm PCI-E bracket that occupies one expansion slot.

Build and mounting

The bracket secures the four ports to the case rear with standard screw spacing, keeping cables tidy and ports aligned. Each port is backward compatible with USB 2.0 and USB 1.1 devices, so keyboards, mice, flash drives, portable hard drives and printers all work without adapters. No additional drivers are required on modern operating systems.

Thermals and power

The assembly is completely passive with no active cooling or external power connector. It draws only the bus power supplied by the motherboard headers, adding negligible load to the system. In normal use the cable and bracket remain at ambient temperature and produce no audible noise.

Highlights

  • Converts two internal 19/20-pin headers into four external USB 3.0 ports
  • Supports 5 Gbps Super-Speed plus 480 Mbps and 1.5 Mbps backward compatibility
  • Includes a 12 cm PCI-E bracket for secure rear-panel mounting
  • Half-metre cable keeps routing tidy inside standard chassis
  • Provides convenient front-access ports for drives, input devices and printers

Specifications

BrandLORDWORLD

Questions about this item

What speed does the USB 3.0 header extension actually deliver in practice?

The cable is compliant with USB 3.0 Super-Speed at 5Gbps, USB 2.0 Hi-Speed at 480Mbps and USB 1.1 Low-Speed at 1.5Mbps.

What clearance is required to fit the 12cm PCI-E bracket?

A standard PCI-E expansion slot with a 12cm bracket height is needed; the cable runs 0.5m from the dual 19/20-pin motherboard headers to the rear panel.

How do I connect the two 19/20-pin headers and where is the common mistake?

Plug both 19/20-pin connectors into the matching motherboard headers, then secure the bracket; the frequent error is seating only one header and losing half the ports.

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