HP ProBook 4525s - Notebook PC Reference Guide

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To connect an eSATA device to the computer, connect the eSATA cable for the device to the
eSATA port.
You will hear a sound when the device has been detected.
Removing an eSATA device
CAUTION: To reduce the risk of damage to an eSATA connector, do not pull on the cable to remove
the eSATA device.
CAUTION: To reduce the risk of loss of information or an unresponsive system, use the following
procedure to safely remove the device.
1. To remove an eSATA device, save your information and close all programs associated with the
device.
2. Click the remove hardware icon in the notification area, at the far right of the taskbar, and then
follow the on-screen instructions.
3. Remove the device.
Using a serial device (select models only)
Select computer models include a serial port that connects optional devices such as a serial modem,
mouse, or printer.
Some serial devices may require additional support software, which is usually included with the device.
For more information about device-specific software, refer to the manufacturer's instructions.
Using a serial device (select models only) 41

HP ProBook 4525s - Notebook PC Specifications

General

Chipset	AMD M880G
Memory	Up to 8 GB DDR3
Graphics	ATI Mobility Radeon HD 4250
Operating System	Windows 7 Professional
Wireless	802.11b/g/n
Webcam	2 MP webcam
Processor	AMD Turion II Dual-Core Mobile Processor, AMD Athlon II Dual-Core Processor
Display	15.6-inch diagonal LED-backlit HD anti-glare
Storage	320 GB
Optical Drive	DVD+/-RW SuperMulti DL LightScribe
Battery	6-cell Lithium-Ion
Bluetooth	Yes
Audio	Integrated stereo speakers
Ports	3 USB 2.0