Using multiple usb devices at the same time – Apple MacBook Pro (15-inch) User Manual
Page 56
56
Chapter 3
Using Your MacBook Pro
Using Multiple USB Devices at the Same Time
You can purchase a USB hub to connect multiple USB devices to your computer.
The USB hub connects to an open USB port on your computer and provides additional
USB ports (usually four or seven). Hi-Speed hubs can support USB 2.0 Hi-Speed devices
as well as USB 1.1–compatible devices. USB 1.1 hubs don’t allow Hi-Speed USB devices
to operate at their maximum data speed. Some USB hubs have a power adapter and
should be plugged into a power outlet.
Note: If you are using a chain of USB devices and hubs, some USB devices may not
work when connected through a combination of USB 2.0 Hi-Speed hubs and USB 1.1
full-speed or low-speed hubs. For example, you might not see an external USB hard
disk on your desktop. To avoid this problem, do not connect USB devices with different
speeds together. Connect your Hi-Speed hub directly to your computer and connect
Hi-Speed devices to it. Connect a full-speed or low-speed hub directly to your
computer and connect similar-speed devices to it.
- MacBook Air (76 pages)
- MacBook (13-inch, Early 2009) (80 pages)
- MacBook Air SuperDrive (8 pages)
- MacBook (13 pulgadas, finales de 2006) (76 pages)
- MacBook (13-inch, Mid 2007) (76 pages)
- Macintosh PowerBook 2400c (21 pages)
- G4 17-inch (104 pages)
- BookG4 Computer (104 pages)
- 17-inch MacBook Pro (User’s Guide) (144 pages)
- PowerBook G4 15-inch FW800 (Foot Replacement) (4 pages)
- PowerBook G4 (Hard Drive Replacement) (11 pages)
- PowerBook 160 (149 pages)
- PowerBook G4 (Keyboard Replacement) (7 pages)
- PowerBook (30 pages)
- Macintosh PowerBook 165c (25 pages)
- iBook G4 (Memory Card Replacement) (11 pages)
- iBook (Keyboard Replacement) (6 pages)
- PowerBook G3 Series (112 pages)
- MacBook 13-inch, Late 2009/Mid 2010 (Hard Drive Replacement) (10 pages)
- MacBook Pro 17-inch (original, Core 2 Duo, 2.4GHz, Late 2007 CTO, Early 2008, and Late 2008) (204 pages)
- Mac PowerBook 550c (175 pages)
- PowerBook (Memory (RAM) Replacement) (14 pages)
- MacBook Pro 17-inch, Mid 2010 (Hard Drive Replacement) (9 pages)
- MacBook (13-inch) (138 pages)
- MacBook Pro (15-inch, 2.53 GHz, Mid 2009) (88 pages)
- MacBook Pro (Retina, 15-inch, Mid 2014) (20 pages)
- MacBook (13-inch, Early 2008, Late 2008) (76 pages)
- MacBook (13-inch, Mid 2009) (80 pages)
- MacBook (13-inch, Mid 2010) (92 pages)
- PowerBook G4 (17-inch, 1.67 GHz) (112 pages)
- MacBook Pro (15-inch, Late 2008) (88 pages)
- MacBook Pro (15-inch and 17-inch, Inel Core 2 Duo) (80 pages)
- PowerBook G3 (94 pages)
- PowerBook G3 (166 pages)
- MacBook Pro (13-inch, Early 2011) (88 pages)
- MacBook (13-inch, Late 2009) (88 pages)
- MacBook Pro (17-inch, Late 2008) (82 pages)
- MacBook (13-inch, Late 2006) (76 pages)
- MacBook Pro (Retina, 15-inch, Late 2013) (20 pages)
- MacBook Pro (17-inch) (144 pages)
- MacBook Pro (15-inch, Mid 2012) (2 pages)
- MacBook Pro (Retina, 13-inch, Early 2013) (2 pages)
- PowerBook G4 (17-inch, Double Layer Super Drive) (112 pages)
- MacBook Pro (Late 2007, 2.4/2.2 GHz) (84 pages)
- MacBook Air (13-inch, Late 2010) (72 pages)