W-UH104B 4Port internal usb card(with bracket)

W-UH104B Internal 4 Port USB Card (with bracket)
INTRODUCTION:
	The 4 Port Internal USB HUB is a Universal Serial Bus (USB) HUB, which functions as a USB cable concentrator and a bridge between the PC USB host controller and USB devices. The USB HUB has one upstream port and four downstream ports. It supports both full speed (12Mbps) and low speed (1.5Mbps) devices such as mice, keyboards, joysticks, etc. The USB HUB provides both self-powered and bus powered modes, and also provides per-port over current detection and protection.
Features:
	A real Plug-and-Play device and Hot-Plugged device
	Supports both self-powered and bus-powered modes, and locates the power mode automatically
	Supports up to 127 physical devices
	Per-port over current detection and protection
	Per-port Output Current: 500mA
	Dimensions : 121 x 78 x 23 mm
	Weight : 56g
	Fixture : Bracket
	Chips : TI