Summary

14 IT Essentials: PC Harware and Software Companion Guidetechnology that recognizes and configures the newly added components, or by having a separatehardware profile for the docked and undocked state.Figure 13-6Docking Station ConnectorMany docking stations and port replicators are proprietary and work only with particularlaptops. Before buying a docking station or port replicator, check the laptop documentationor the manufacturer’s website to determine the laptop’s make and model.Worksheet 13.3.2: Docking StationIn this activity, you use the Internet, a newspaper, or a local store to gather information andthen enter the specifications for a laptop docking station onto this worksheet. Be preparedto discuss your decisions about the docking station you select. Refer to the worksheet in ITEssentials: PC Hardware and Software Labs and Study Guide, Third Edition. You maycomplete this worksheet now or wait to do so until the end of the chapter.Select Storage DevicesStorage devices are CRUs, unless a warranty requires technical assistance. You have severaloptions when adding, replacing, or upgrading a storage device for a laptop:■■External USB hard drive: An external USB hard drive connects to a laptop using theUSB port. A laptop automatically detects when an external hard drive is plugged into aUSB port.Firewire hard drive: An IEEE 1394 external hard drive that connects to the Firewireport. A laptop automatically detects when an external hard drive is plugged into aFirewire port.