Seagate Barracuda Ultra Manual

Seagate Harddisk Barracuda Ultra

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Product Manual

Barracuda® 7200.10 PATA

100402369

Rev. F

August 2007

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Barracuda 7200.10 PATA Product Manual, Rev. F

3.0 Configuring and mounting the drive

This section contains the specifications and instructions for configuring and mounting the drive.

3.1 Handling and static discharge precautions

After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic dis-

charge (ESD) hazards. Observe the following standard handling and static-discharge precautions:

Caution:

• Before handling the drive, put on a grounded wrist strap, or ground yourself frequently by touching the metal

chassis of a computer that is plugged into a grounded outlet. Wear a grounded wrist strap throughout the

entire installation procedure.

• Handle the drive by its edges or frame only.

• The drive is extremely fragile—handle it with care. Do not press down on the drive top cover.

• Always rest the drive on a padded, antistatic surface until you mount it in the computer.

• Do not touch the connector pins or the printed circuit board.

• Do not remove the factory-installed labels from the drive or cover them with additional labels. Removal voids

the warranty. Some factory-installed labels contain information needed to service the drive. Other labels are

used to seal out dirt and contamination.

Barracuda 7200.10 PATA Product Manual, Rev. F

4.1.1 Supported ATA commands

The following table lists ATA-standard commands that the drive supports. For a detailed description of the ATA

commands, refer to the Draft ATA-7 Standard. See “S.M.A.R.T. commands” on page 46 for details and sub-

commands used in the S.M.A.R.T. implementation.

Table 12: Supported ATA commands

Command name Command code (in hex)

Check Power Mode 98 H or E5H

Device Configuration Freeze Lock B1

H / C1H

Device Configuration Identify B1

H / C2H

Device Configuration Restore B1

H / C0H

Device Configuration Set B1

H / C3H

Device Reset 08H

Download Microcode 92H

Execute Device Diagnostics 90H

Flush Cache E7H

Flush Cache Extended EAH

Format Track 50H

Identify Device ECH

Idle 97H or E3H

Idle Immediate 95H or E1H

Initialize Device Parameters 91H

Read Buffer E4H

Read DMA C8H

Read DMA Extended 25H

Read DMA Without Retries C9H

Read Log Ext 2FH

Read Multiple C4H

Read Multiple Extended 29H

Read Native Max Address F8H

Read Native Max Address Extended 27H

Read Sectors 20H

Read Sectors Extended 24H

Read Sectors Without Retries 21H

Read Verify Sectors 40H

Read Verify Sectors Extended 42H

Read Verify Sectors Without Retries 41H

Recalibrate 10H

Security Disable Password F6H

Security Erase Prepare F3H

Produkt Specifikationer

Mærke:	Seagate
Kategori:	Harddisk
Model:	Barracuda Ultra
Bredde:	101.6 mm
Dybde:	146.99 mm
Højde:	26.1 mm
Vægt:	635 g
HDD kapacitet:	320 GB
Grænseflade:	Ultra-ATA/100
Intern:	Ja
Driftsspænding:	5 / 12 V
Gennemsnitstid mellem fejl (MTBF):	700000 t
HDD-størrelse:	3.5 "
HDD hastighed:	7200 rpm
Gennemsnitlig ventetid:	4.16 ms
Lagringsdrev buffer størrelse:	16 MB