Part Number: ADP3165 Description: "USB 4 Port Internal Hub, Mounts in a PC Slot" Category: USB Hubs Price: $50.87

Full Size Picture

Key Features

• Fully compliant with USB specification 1.0
• Plug and Play compatible
• 4/7 downstream ports with over-current detection and protection per port
• Portable and Daisy Chainable
• Tiered star topology, supports up to 127 USB-ready devices
• Only supports Self-Power mode
• Hot Swap - Fully supports real time dynamic insertion and removal of devices
• Up to 12Mbps bandwidth for USB devices
• Each port supports 1.5Mbps and 12Mbps (for low speed/full speed devices)
• Supports all USB devices: Keyboard, Mouse, Monitor, Modem, Scanner, Printer, etc.

• USB peripherals can connect either to a computer's port or to a hub.
• If the computer doesn't have enough ports for all the peripherals, a hub is necessary.
• Maximum length on individual cables is 5 Meters.
• No terminators are needed on this bus.
• The A (flat) type port would be considered the "out" port on a computer or hub.
• The B (square) type port would be considered an "in" port on hubs or peripherals.
• A typical USB "out" (Type-A) port can provide up to 500mA.
• The speed is 12 Megabytes per second, the maximum number of peripherals to a controller is 63 (hubs needed when the computer runs out of ports).