Synchrotech has released the 10 Port USB 2.0 Hub
(http://www.synchrotech.com/product-usb/hub_04_usb_2.0-10-port.html),
which provides host computers with 10 additional USB ports and allows
tiered USB configurations with a single hub.

The K10 runs in self powered mode and provides over current
protection at each of its downstream ports. It’s USB 2.0 compliant
and USB 1.1 backward compatible. The K10 supports low, full, and high
speed USB devices and works with any system that supports the USB
specification.

The hub features plug ‘n play installation and transparent operation.
It includes a power supply with a three ampere capacity, and USB 2.0
cable to connect to a host computer. The device retails for US$32.