4.1.1Supported 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-6 Standard. See “S.M.A.R.T. commands” on page 29 for details and sub- commands used in the S.M.A.R.T. implementation.

Command name

Command code (in hex)

 

 

 

 

ATA-standard commands

 

 

 

 

 

Download Microcode

92H

 

Execute Device Diagnostics

90H

 

Flush Cache

E7H

 

Flush Cache Extended

EAH

 

Identify Device

ECH

 

Initialize Device Parameters

91H

 

Read Buffer

E4H

 

Read DMA

C8H, C9H

 

Read DMA Extended

25H

 

Read Multiple

C4H

 

Read Multiple Extended

29H

 

Read Native Max Address

F8H

 

Read Native Max Address Extended

27H

 

Read Sectors

20H, 21H

 

Read Sectors Extended

24H

 

Read Verify Sectors

40H, 41H

 

Read Verify Sectors Extended

42H

 

Seek

70H

 

Set Features

EFH

 

Set Max

F9H

 

Note: Individual Set Max com-

Address:

00H

mands are identified by the value

Password:

01H

placed in the Set Max Features

Lock:

02H

register as defined to the right.

Unlock:

03H

 

Freeze Lock:

04H

Set Multiple Mode

C6H

 

S.M.A.R.T.

B0H

 

Write Buffer

E8H

 

Write DMA

CAH, CBH

 

Write DMA Extended

35H

 

Write Multiple

C5H

 

Write Multiple Extended

39H

 

Write Sectors

30H, 31H

 

U Series 9 ce Product Manual, Rev. F

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Seagate U Series 9 CE manual Supported ATA commands, Command name Command code in hex ATA-standard commands

U Series 9 CE specifications

The Seagate U Series 9 CE (Consumer Electronics) is a robust external storage solution designed to meet the growing demands of consumers for reliable, high-capacity data storage. This portable hard drive boasts a combination of innovative technology, user-friendly features, and an appealing design, making it an excellent choice for multimedia enthusiasts and professionals alike.

One of the standout features of the Seagate U Series 9 CE is its impressive storage capacity options. Ranging from 1TB to 5TB, users have the flexibility to choose a size that suits their specific needs. This vast storage capability allows users to carry their entire media library, including photos, videos, music, and documents, all in one compact device.

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In terms of design, the Seagate U Series 9 CE is sleek and portable, featuring a lightweight chassis that easily fits into a backpack or purse. Its minimalist aesthetic comes in various color options, allowing users to choose a drive that reflects their personal style.

Security is a priority for any storage device, and the U Series 9 CE incorporates features to protect data. With software encryption options available, users can safeguard their sensitive information from unauthorized access. Additionally, the drive has been designed for durability, with protection against shock and vibration, ensuring that valuable data remains safe even in demanding conditions.

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