Command name

 

Command code (in hex)

 

 

 

S.M.A.R.T. Enable Operations

 

B0h/D8h

 

 

 

S.M.A.R.T. Enable/Disable Auto Offline

 

B0h/DBh

 

 

 

S.M.A.R.T. Enable One Attribute Modification

 

B0h/E0h

 

 

 

S.M.A.R.T. Execute Offline

 

B0h/D4h

 

 

 

S.M.A.R.T. Read Attribute Thresholds

 

B0h/D1h

 

 

 

S.M.A.R.T. Read Data

 

B0h/D0h

 

 

 

S.M.A.R.T. Read Log Sector

 

B0h/D5h

 

 

 

S.M.A.R.T. Return Status

 

B0h/DAh

 

 

 

S.M.A.R.T. Save Attribute Values

 

B0h/D3h

 

 

 

S.M.A.R.T. Write Attribute Thresholds

 

B0h/D7h

 

 

 

S.M.A.R.T. Write Attribute Values

 

B0h/E1h

 

 

 

S.M.A.R.T. Write Log Sector

 

B0h/D6h

 

 

 

Write Buffer

 

E8h

 

 

 

Write DMA

 

CAh

 

 

 

Write DMA Extended

 

35h

 

 

 

Write DMA without Retries

 

CBh

 

 

 

Write Long with Retries

 

32h

 

 

 

Write Long without Retries

 

33h

 

 

 

Write Multiple

 

C5h

 

 

 

Write Multiple Extended

 

39h

 

 

 

Write Sectors

 

30h, 31h

Write Sectors Extended

 

34h

 

 

 

Write Uncorrectable

 

45h

 

 

 

ATA-standard power-management commands

 

 

 

Check Power Mode

 

E5h

 

 

 

Idle

 

E3h

 

 

 

Idle Immediate

 

E1h

 

 

 

Sleep

 

E6h

 

 

 

Standby

 

E2h

 

 

 

Standby Immediate

 

E0h

 

 

 

ATA-standard security commands

 

 

 

Security Set Password

 

F1h

 

 

 

Security Unlock

 

F2h

 

 

 

Security Erase Prepare

 

F3h

 

 

 

Security Erase Unit

 

F4h

 

 

 

Security Freeze Lock

 

F5h

 

 

 

Security Disable Password

 

F6h

 

 

 

Momentus Thin Product Manual, Rev. C Gen-2

27

Page 33
Image 33
Seagate ST320LT009 - 9WC142, ST160LT011 - 9ZVG4D Command name Command code in hex, ATA-standard power-management commands

ST250LT014 - 9YK14C, ST160LT011 - 9ZVG4D, ST320LT007 - 9ZV142, ST160LT014 - 9YK14D, ST160LT007 - 9ZV14D specifications

The Seagate ST160LT014, ST320LT014, ST320LT011, ST160LT007, and ST250LT009 are part of Seagate’s esteemed line of mobile hard drives, known for their reliability and performance in various computing environments. These drives are particularly designed for use in laptops, external storage solutions, and other portable computing devices, delivering a balance of storage capacity, speed, and ruggedness.

The ST160LT014, for instance, provides a storage capacity of 160GB, making it suitable for users who require efficient and dependable storage for essential files while keeping weight and power consumption minimal. It measures 2.5 inches, making it an ideal fit for most laptop configurations. With a spindle speed of 5400 RPM, this model offers a good performance level for everyday tasks.

The ST320LT014 offers a larger capacity of 320GB. This model boasts not only the same 5400 RPM spindle speed but also utilizes SATA interface technology to ensure faster data transfer rates. This versatility allows for an improved user experience, especially for those working with larger files such as multimedia content.

With the ST320LT011, Seagate has upgraded the design, introducing an innovative error correction feature that enhances the drive’s reliability and data integrity. This model maintains the 320GB capacity while offering improved power management features, making it a more energy-efficient option compared to its predecessors.

On the other hand, the ST160LT007 advocates for a more compact and efficient solution with its 160GB storage size. This hard drive, like its counterparts, is engineered to operate under various conditions, ensuring that users can depend on its performance in both business and personal applications.

The ST250LT009 provides a middle ground with a 250GB capacity. This model is lauded for its balance between capacity and performance, and it is particularly favorable for users who require a reasonable amount of storage without compromising speed or energy efficiency.

All of these models incorporate advanced technologies such as Seagate's QuietStep technology, which minimizes noise and vibration during operation, providing a tranquil computing experience. Additionally, their designs often include adaptive power management features that help prolong battery life in laptops, making them suitable for mobile professionals on the go.

In conclusion, the Seagate ST160LT014, ST320LT014, ST320LT011, ST160LT007, and ST250LT009 represent a range of options tailored to meet diverse storage needs while ensuring reliability, efficiency, and performance in portable computing.