Plugable 7 Port High Speed USB 2.0 Hub with 3A Power Adapter for $19.95

The Plugable USB2-HUB-AG7 is a premium 7 Port High Speed USB 2.0 Hub that is designed to maximize compatibility with USB 2.0 devices, including power-hungry USB-powered hard drives, scanners, etc, with its provided 3A power supply. Supplies up to (but not more than) the 500mA per port/device specified by USB 2.0. Hub ControllerCascaded Terminus Technology chipsets support efficient data transfers for maximum performance across all devices with minimal power draw.