3.2MEDIA DESCRIPTION

The media used on the drive consists of Multi Layer Cell (MLC) NAND Flash for improved reliability and performance.

3.3PERFORMANCE

•Programmable multi-segmentable cache buffer

•600MB/s maximum instantaneous data transfers.

•Background processing of queue

•Non-Volatile Write Cache

Note. There is no significant performance difference between Self-Encrypting Drive and standard (non-Self-Encrypting Drive) mod- els.

3.4RELIABILITY

•Annualized Failure Rate (AFR) of 0.44%

•Mean time between failures (MTBF) of 2,000,000 hours

•Incorporates industry-standard Self-Monitoring Analysis and Reporting Technology (S.M.A.R.T.)

•"Managed Life" or "Usage Based" warranty options [1]

[1]Warranty terms will vary based on type of warranty chosen: “Managed Life” or “Usage Based” Consult your Seagate sales representative for war- ranty terms and conditions.

3.5FORMATTED CAPACITIES

Standard OEM models are formatted to 512 bytes per block. The block size is selectable at format time and must be a multiple of 4 bytes. Users having the necessary equipment may modify the data block size before issuing a FORMAT UNIT command and obtain different formatted capacities than those listed.

To provide a stable target capacity environment and at the same time provide users with flexibility if they choose, Seagate recommends product planning in one of two modes:

Seagate designs specify capacity points at certain block sizes that Seagate guarantees current and future products will meet. We recommend customers use this capacity in project planning, as it ensures a stable operating point with backward and forward compatibility from generation to generation. The current guaranteed operating points for this product are shown below. The Capacity stated is identical when the drive is formatted with or without PI enabled.

Table 1: Formatted Capacity LBA Count

CAPACITY (LBAS)

LBA

800GB

400GB

200GB

100GB

SIZE

DECIMAL

HEX

DECIMAL

HEX

DECIMAL

HEX

DECIMAL

HEX

 

 

 

 

 

 

 

 

 

 

512

1,562,824,368

5D26CEB0h

781,422,768

2E9390B0h

390,721,968

1749F1B0h

195,371,568

BA52230h

 

 

 

 

 

 

 

 

 

520

1,529,743,600

5B2E08F0h

764,871,800

2D970478h

382,435,904

16CB8240h

191,217,952

B65C120h

 

 

 

 

 

 

 

 

 

524

1,509,354,136

59F6EA98h

754,677,072

2CFB7550h

377,338,536

167DBAA8h

188,669,272

B3EDD58h

 

 

 

 

 

 

 

 

 

528

1,487,666,080

58ABFBA0h

743,833,040

2C55FDD0h

371,916,520

162AFEE8h

185,958,264

B157F78h

 

 

 

 

 

 

 

 

 

4096

195,353,046

BA4D9D6h

97,677,846

5D27216h

48,840,246

2E93E36h

24,421,446

174A446h

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4160

192,307,693

B7661EDh

96,153,847

5BB30F7h

48,076,924

2DD987Ch

24,038,462

16ECC3Eh

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4192

190,839,695

B5FFB8Fh

95,419,848

5AFFDC8h

47,709,924

2D7FEE4h

23,854,962

16BFF72h

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4224

189,393,940

B49EC14h

94,696,970

5A4F60Ah

47,348,485

2D27B05h

23,674,243

1693D83h

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PULSAR.2 SAS PRODUCT MANUAL, REV. C

7

Page 12 Page 14
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Seagate ST100FM0052, ST100FM0012, ST100FM0002 manual 800GB 400GB 200GB 100GB, 512, 520, 524, 528, 4096, 4160, 4192, 4224
Page 12 Page 14

ST800FM0002, ST100FM0002, ST200FM0002, ST400FM0012, ST800FM0032 specifications

The Seagate ST100FM0012, ST800FM0012, ST400FM0042, ST400FM0002, and ST100FM0052 are high-performance hard drives designed for enterprise applications, offering advanced features and reliability for demanding workloads.

The ST100FM0012 is a 10TB hard drive that strikes a balance between capacity and performance. It utilizes a 7200 RPM spindle speed and features a 256MB cache, enabling efficient data access and enhanced read/write performance. With Seagate’s AgileArray technology, the ST100FM0012 is optimized for NAS environments, providing multi-drive reliability and error recovery.

The ST800FM0012 is an 8TB variant that shares many features with its 10TB counterpart but is tailored for organizations needing robust storage without reaching the highest tier of capacity. Its dual-plane rotational vibration technology minimizes vibration in multi-drive systems, ensuring sustained performance over prolonged use. This makes it an excellent choice for virtualization and data-intensive applications.

The ST400FM0042 offers a 4TB capacity suited for smaller enterprise needs or as a backup solution. With an impressive performance profile, including a 7200 RPM speed and 128MB cache, it accommodates both sequential and random workloads with ease. This drive stands out with its PowerChoice technology, allowing users to manage power consumption and reduce operational costs.

Another 4TB option, the ST400FM0002, is particularly designed for hybrid configurations, pairing the fast access of the hard drive with the speed of SSDs. It features Seagate's advanced thermal management technologies, ensuring optimal operating temperatures and performance stability during intensive workloads.

The ST100FM0052 rounds out the lineup with a 10TB capacity but is specifically aimed at surveillance applications. It supports a workload rate of 180TB per year, making it ideal for always-on recording scenarios. The drive is built with optimized firmware, which ensures enhanced performance in write-intensive environments, essential for video recording and security systems.

All these drives are equipped with Seagate’s proprietary technologies, including data recovery services and built-in data protection features, ensuring data integrity and security. The drives are built for durability, reliability, and high performance in mission-critical environments, making them indispensable components of modern enterprise data storage solutions. With capacities ranging from 4TB to 10TB, they cater to varying storage needs across different sectors.
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