NOTE: According to the standard X86 structure, there is only 128 k
6.3Adding a Secondary Hard Disk Drive
You can add a second hard disk drive. It is advised that you select a hard disk drive that meets the following specifications. A hard disk drive that does not meet these specifications can cause reliability problems in your system.
•Peak current draw: must not exceed 1.8 amperes maximum (at 5 volts) and 0.7 amperes maximum (at 12 volts)
•Rotational speed: 5400/7200 rpm
•Interface: Ultra ATA66/100 (ATA133 for models supporting RAID)
•Operating temperature: must be able to operate in environments up to 55 °C
•Operating humidity: 10% to 90% (non
•IDE and RAID IDE cannot be used at the same time
If you want to add a second hard disk drive, follow this procedure.
NOTE: Make sure that the jumper of the second hard disk drive is set to “Master.” (See the hard disk drive’s document for information.)
1.Remove the cabinet cover (see section 6 .1 in this chapter).
2.Locate the bracket for the secondary hard disk drive, next to the power supply. Remove the screw and slide the bracket off the metal tabs to detach it.
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