2.2Formatted capacity

Model

Formatted capacity*

Guaranteed sectors

Bytes per sector

 

 

 

 

ST980817AM

80 Gbytes

156,301,488

512

 

 

 

 

ST980818AM

80 Gbytes

156,301,488

512

 

 

 

 

ST980817SM

80 Gbytes

156,301,488

512

 

 

 

 

ST980818SM

80 Gbytes

156,301,488

512

 

 

 

 

ST960817AM

60 Gbytes

117,210,240

512

 

 

 

 

ST960818AM

60 Gbytes

117,210,240

512

 

 

 

 

ST960817SM

60 Gbytes

117,210,240

512

 

 

 

 

ST960818SM

60 Gbytes

117,210,240

512

 

 

 

 

ST940817AM

40 Gbytes

78,140,160

512

 

 

 

 

ST940818AM

40 Gbytes

78,140,160

512

 

 

 

 

ST940817SM

40 Gbytes

78,140,160

512

 

 

 

 

ST940818SM

40 Gbytes

78,140,160

512

 

 

 

 

ST930817AM

30 Gbytes

58,605,120

512

 

 

 

 

ST930818AM

30 Gbytes

58,605,120

512

 

 

 

 

ST930817SM

30 Gbytes

58,605,120

512

 

 

 

 

ST930818SM

30 Gbytes

58,605,120

512

 

 

 

 

*One Gbyte equals one billion bytes when referring to hard drive capacity. Accessible capacity may vary depending on operating environment and formatting.

2.3Default logical geometry

Cylinders

Read/write heads

Sectors per track

 

 

 

16,383

16

63

 

 

 

LBA mode

When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1,where n is the number of guaranteed sectors as defined above.

12

EE25.2 Series Product Manual, Rev. E

Page 18
Image 18
Seagate ST980817AM, ST980818AM, ST980817SM, ST980818SM, ST960817AM Formatted capacity, Default logical geometry, LBA mode

ST940817SM, ST940818SM, ST960817SM, ST930817AM, ST960818AM specifications

Seagate has consistently been a leader in the field of data storage solutions, and their lineup of hard disk drives caters to a variety of needs. Among these, the ST980818SM, ST940817AM, ST940817SM, ST940818AM, and ST960817AM models stand out for their performance, reliability, and innovative technologies.

The ST980818SM is a 2.5-inch, 7200 RPM hard drive that offers a storage capacity of 80 GB, making it ideal for both personal and professional use. It features an SATA interface, providing high-speed data transfer rates that facilitate quick access to stored content. The drive also incorporates Seagate's advanced error correction technology, which enhances data integrity and longevity.

On the other hand, the ST940817AM and ST940817SM models are designed for mobile computing environments, providing a capacity of 40 GB each. These drives are notable for their low power consumption, which helps extend battery life in laptops and portable devices. They also utilize Seagate’s QuietStep positioning technology, reducing seek noise and promoting a quieter operation.

The ST940818AM offers a slightly larger capacity of 80 GB while retaining the same energy efficiency and sound-dampening features as its ST940817 counterparts. This drive is particularly suitable for consumers looking for a balance between performance and noise reduction, especially in environments where quiet is a priority.

Lastly, the ST960817AM distinguishes itself with a capacity of 60 GB and a 5400 RPM speed, making it a more economical option without sacrificing reliability. This model is suitable for users who need adequate storage for applications and media but are conscious of budget constraints.

All these drives incorporate Seagate's proprietary technology, ensuring robust performance across various applications. These include optimizations for thermal management, enhancing durability and reliability even under intensive usage.

With their various capacities and features, Seagate's ST980818SM, ST940817AM, ST940817SM, ST940818AM, and ST960817AM hard drives offer flexible solutions for users ranging from casual home use to demanding professional environments. Whether the requirement is for storage efficiency, noise reduction, or reliability, Seagate's drives deliver exceptional value and performance tailored to diverse data storage needs.