4Port USB 2.0 Front Panel Header Extension Cable 30cm, 9Pin 2 Male to 4 USB 2.0 Female with 120mm PCIE Slot Bracket, PC Chassis Back Panel USB Port Expansion Adapter

This 4port USB 2.0 expansion cable converts your motherboard internal 9pin USB 2.0 frontpanel header to four external USB 2.0 female ports, mounted on a 120 mm PCIE slot metal bracket for installation at the rear of your desktop computer chassis. The total cable length is 30 centimeters, giving adequate slack for clean internal cable management inside different PC cases.

Two 9pin male connectors plug directly into the motherboards builtin USB2.0 header. The sturdy metal PCIE bracket installs into any vacant PCIE expansion slot on your case backplate, turning unused slot space into extra accessible USB ports. Each port runs at full USB 2.0 480 Mbps bandwidth, perfect for connecting USB flash drives, keyboards, mice, card readers and other lowbandwidth accessories.

Flexible insulated cable reduces internal clutter; metal bracket with mounting screw hole ensures firm installation and prevents loose port wobble. Please note this is USB 2.0 only and will not reach USB 3.0 speeds. It requires available 9pin USB2.0 header on your motherboard; without the matching header this cable cannot function. Suitable for PC building, adding extra rearpanel USB ports or replacing defective original chassis USB ports.