usb 2.0 hub

Many laptops (especially the older ones) have only one built-in USB port, and don't allow you to multi-task with several peripherals. Here's a stylish solution. This laptop hub expands your USB configuration and provides three extra ports for connecting peripherals. Ideal for keyboards, mice and other low-powered USB devices. Small, lightweight and portable, it just stores in your laptop's case or pocket.With a transfer rate up to 480 Mbps, it's fully USB 2.0 compliant and compatible with all USB peripherals, and USB-enabled PCs and Macs. Because it's bus-powered, there is no need for an additional power supply. Plus, the LED indicator on the cable shows when your hub is being powered, while the flip-up plastic cover protects your ports when not in use. Provides four A device ports, with... Less

Our powered 7-Port High Speed USB 2.0 Hub lets you connect multiple USB devices to your computer. Up to 127 USB devices can be connected by cascading multiple hubs. This multiple TT hub provides every down stream port with a TT (transaction translator). With the dedicated TT in each down stream port, it can provide the best performance even with several Full/Low-Speed devices and running heavy bandwidth- consuming operations concurrently without any speed loss. Specifications: USB 2.0 high-speed interface, supports data rates of 1.5/12/480 Mbps Backwards compatible with USB 1.1 Built-in Multi-TT mode function Upstream Port 1 x USB Type B (F) Downstream Port 7 x USB Type A (F) LED's 7 x USB ports 1 x Power Connect up to a maximum of 127 USB devices through cascading multiple Hubs Supports... Less

USB Hub, Connector Type USB 2.0, Number of Ports 4, Cable Length 39.5 In., Color White, Height 1-3/8 In., Length 2-5/8 In., Width 4-3/4 In., Features Includes Fashionable Alarm, For Use With Windows 98, 2000, ME, XP, Vista, MAC OS 8.6 or Newer, Includes USB cable, Alarm, Plastic, Standards UL/CSA

Features: * High quality warranted * Convert one USB port to 7 USB 2.0 ports for your laptop or desktop. * Backward compatible with USB 1.0 & 1.1. * Provides best protection for your computer and USB devices. * Stable performance. * Modern and decent appearance design. * Plug and Play hot-swappable. * Perfect for connecting USB 1.1 or 2.0 peripherals such as USB Mouse HDD USB Storage Device USB CD-R/RW or DVD-ROM drives USB 1.1 Hubs etc. Specifications: Interface: 7 x USB 2.0 output 1 x USB input Operation Systems: Windows Vista Windows XP 2000 98 and Mac OS 8.6 and higher Working humidity: 10% - 90% Working voltage: 5V Working temperature: -20C - 75C Storage temperature: -40C - 85C Color: Black (as shown in the pictures) Item size: 81x46x24 mm Package Contents: 7 ports... Less

Our powered 4-Port High Speed USB 2.0 Hub lets you connect multiple USB devices to your computer. Up to 127 USB devices can be connected by cascading multiple hubs. This multiple TT hub provides every down stream port with a TT (transaction translator). With the dedicated TT in each down stream port, it can provide the best performance even with several Full/Low-Speed devices and running heavy bandwidth- consuming operations concurrently without any speed loss. Specifications: USB 2.0 high-speed interface, supports data rates of 1.5/12/480 Mbps Backwards compatible with USB 1.1 Built-in Multi-TT mode function Upstream Port 1 x USB Type B (F) Downstream Port 4 x USB Type A (F) Connect up to a maximum of 127 USB devices through cascading multiple Hubs Supports plug & play and hot-swapping... Less

Usb Hub, Connector Type Usb 2.0, Number Of Ports 12, Cable Length 57 In., Color Black, Height 33/40 In., Length 5-1/2 In., Width 5-1/2 In., Features Includes Ac Adapter, For Use With Windows 98, 98se, Me, 2000, Xp, Includes Usb Cable, Ac Adapter, Plastic, Standards Ul/csa

This design gives you two ultrafast USB hubs in one: a stable base and a travel hub. The 3-port base can connect your larger more stationary equipment, such as printers and hard drives. The detachable, 4-port travel hub offers a great connection point for your mouse, MP3 player, camera, and fl ash drives. It's easy to take on the road, and simply plugs into a USB port on your laptop when you need it. Its rotating connector keeps adjacent ports free.