Word

Description

Value

 

 

 

55

Number of current logical heads

xxxxH

56

Number of current logical sectors per logical track

xxxxH

57–58

Current capacity in sectors

xxxxH

59

Number of sectors transferred during a Read Multiple or Write

xxxxH

Multiple command

 

 

 

 

 

ST320LT007 = 0FFFFFFFh

 

 

ST320LT009 = 0FFFFFFFh

 

Total number of user-addressable sectors

ST320LT011 = 0FFFFFFFh

 

ST320LT014 = 0FFFFFFFh

 

This field contains a value that is one greater than the total num-

ST250LT007 = 0FFFFFFFh

60–61

ber of user-addressable sectors. The maximum value that shall

ST250LT009 = 0FFFFFFFh

be placed in this field is 0FFFFFFFh. The 0FFFFFFFh value

ST250LT011 = 0FFFFFFFh

 

 

applies to all capacities over 137GB (see Section 3.2 and 3.3 for

ST250LT014 = 0FFFFFFFh

 

related information).

ST160LT007 = 0FFFFFFFh

 

 

ST160LT009 = 0FFFFFFFh

 

 

ST160LT011 = 0FFFFFFFh

 

 

ST160LT014 = 0FFFFFFFh

 

 

 

62

Retired

0000H

63

Multiword DMA active and modes supported

xx07H

(see note following this table)

 

 

 

64

Advanced PIO modes supported (modes 3 and 4 supported)

0003H

65

Minimum multiword DMA transfer cycle time per word

0078H

(120 nsec)

 

 

 

66

Recommended multiword DMA transfer cycle time per word

0078H

(120 nsec)

 

 

 

67

Minimum PIO cycle time without IORDY flow control

00F0H

(240 nsec)

 

 

 

68

Minimum PIO cycle time with IORDY flow control (120 nsec)

0078H

69–74

ATA-reserved

0000H

75

Queue depth

001FH

76

Serial ATA capabilities

0508H

77

ATA-reserved

0000H

78

Serial ATA features supported

0048H

79

Serial ATA features enabled

0040H

80

Major version number

003EH

81

Minor version number

0028H

82

Command sets supported

306BH

83

Command sets supported

4001H

84

Command sets support extension

4000H

85

Command sets enabled

30xxH

86

Command sets enabled

0001H

87

Command sets enable extension

4000H

88

Ultra DMA support and current mode

xx7FH

(see note following this table)

 

 

 

89

Security erase time

0000H

Momentus Thin Product Manual, Rev. C Gen-2

29

Page 35
Image 35
Seagate ST320LT011 - 9ZVG42, ST160LT011 - 9ZVG4D, ST160LT007 - 9ZV14D, ST160LT009 - 9WC14D, ST160LT014 - 9YK14D manual Xx7FH

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.