Block Erupter 49 Port USB 2.0 Hub 110/220V ATX
- perfect for connecting a large array of usb devices.
- 24-Pin ATX Power Supply (not included) uses 5V or 12V rail of PSU.
- 49 Front facing Standard A USB ports (all ports support 480M Full Speed).
- 0.5 to 1A per port (9 mm spacing between each port).