Product

22TB SATA 6.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC570 (512e/4Kn)

24TB SATA 6.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC580 (512e/4Kn)

10TB SAS 3.0 12.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC330 (512e)

12TB SAS 3.0 12.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC520 (512e)

14TB SAS 3.0 12.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC550 (512e/4Kn)

16TB SAS 3.0 12.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC550 (512e/4Kn)

18TB SAS 3.0 12.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC550 (512e/4Kn)

20TB SAS 3.0 12.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC560 (512e/4Kn)

22TB SAS 3.0 12.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC570 (512e/4Kn)

20TB SATA 6.0Gb/s 7200RPM - 3.5" - Seagate Exos X20 Series FastFormat™ (512e/4Kn)

24TB SATA 6.0Gb/s 7200RPM - 3.5" - Seagate Exos X24 Series FastFormat™ (512e/4Kn)

18TB SAS 3.0 12.0Gb/s 7200RPM - 3.5" - Seagate Exos X18 Series FastFormat™ (512e/4Kn)

20TB SAS 3.0 12.0Gb/s 7200RPM - 3.5" - Seagate Exos X20 Series FastFormat™ (512e/4Kn)

240GB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive

480GB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive

960GB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive

1.92TB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive

3.84TB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive

7.68TB Micron 5400 PRO Series 2.5" SATA 6.0Gb/s Solid State Drive

480GB Micron 5400 MAX Series 2.5" SATA 6.0Gb/s Solid State Drive

960GB Micron 5400 MAX Series 2.5" SATA 6.0Gb/s Solid State Drive

1.92TB Micron 5400 MAX Series 2.5" SATA 6.0Gb/s Solid State Drive

3.84TB Micron 5400 MAX Series 2.5" SATA 6.0Gb/s Solid State Drive

Price Change

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Manufacturer

Western Digital

Western Digital

Western Digital

Western Digital

Western Digital

Western Digital

Western Digital

Western Digital

Western Digital

Seagate

Seagate

Seagate

Seagate

Micron

Micron

Micron

Micron

Micron

Micron

Micron

Micron

Micron

Micron

Part Number

0F48155

0F62796

0B42258

0F29530

0F38528

0F38357

0F38353

0F38652

0F48052

ST20000NM007D

ST24000NM002H

ST18000NM004J

ST20000NM002D

MTFDDAK240TGA-1BC1ZABYYR

MTFDDAK480TGA-1BC1ZABYYR

MTFDDAK960TGA-1BC1ZABYYR

MTFDDAK1T9TGA-1BC1ZABYYR

MTFDDAK3T8TGA-1BC1ZABYYR

MTFDDAK7T6TGA-1BC1ZABYYR

MTFDDAK480TGB-1BC1ZABYYR

MTFDDAK960TGB-1BC1ZABYYR

MTFDDAK1T9TGB-1BC1ZABYYR

MTFDDAK3T8TGB-1BC1ZABYYR

Main Specifications

Product Type

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Server

Storage Capacity

22TB

24TB

10TB

12TB

14TB

16TB

18TB

20TB

22TB

20TB

24TB

18TB

20TB

240GB

480GB

960GB

1.92TB

3.84TB

7.68TB

480GB

960GB

1.92TB

3.84TB

Form Factor

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

3.5" Internal

2.5" Internal

2.5" Internal

2.5" Internal

2.5" Internal

2.5" Internal

2.5" Internal

2.5" Internal

2.5" Internal

2.5" Internal

2.5" Internal

Interface

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

12.0Gb/s SAS

12.0Gb/s SAS

12.0Gb/s SAS

12.0Gb/s SAS

12.0Gb/s SAS

12.0Gb/s SAS

12.0Gb/s SAS

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

12.0Gb/s SAS

12.0Gb/s SAS

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

Rotational Speed

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

Cache

512MB

512MB

256MB

512MB

512MB

512MB

512MB

512MB

256MB

512MB

256MB

256MB

Format

512e/4Kn

512e/4Kn

512e (changeable to 4Kn)

512e

512e/4Kn

512e/4Kn

512e/4Kn

512e/4Kn

512e/4Kn

512e/4Kn

512e/4Kn

512e/4Kn

512e/4Kn

Series

Ultrastar DC HC570

Ultrastar DC HC580

Ultrastar DC HC330

Ultrastar He12

Ultrastar DC HC550

Ultrastar DC HC550

Ultrastar DC HC550

Ultrastar DC HC560

Ultrastar DC HC560

Exos X20

Exos X24

Exos X18

Exos X20

5400 PRO

5400 PRO

5400 PRO

5400 PRO

5400 PRO

5400 PRO

5400 MAX

5400 MAX

5400 MAX

5400 MAX

Encryption

AES 256-bit Encryption

AES 256-bit Encryption

AES 256-bit Encryption

AES 256-bit Encryption

AES 256-bit Encryption

AES 256-bit Encryption

AES 256-bit Encryption

AES 256-bit Encryption

AES 256-bit Encryption

AES 256-bit Encryption

Z-height

26.1mm

26.1mm

26.1mm

26.1mm

26.1mm

26.1mm

26.1mm

26.1mm

26.1mm

26.1mm

26.1mm

26.1mm

26.1mm

7.0mm

7.0mm

7.0mm

7.0mm

7.0mm

7.0mm

7.0mm

7.0mm

7.0mm

7.0mm

Endurance

1.5 DWPD

1.5 DWPD

1.5 DWPD

1.5 DWPD

1.5 DWPD

0.6 DWPD

5.0 DWPD

5.0 DWPD

5.0 DWPD

3.4 DWPD

Detailed Specifications

Life Expectancy

2.5 million hours MTBF

2.5 million hours MTBF

2.5 Million Hours (MTBF)

2.5 Million Hours (MTBF)

2.5 million hours MTBF

2.5 million hours MTBF

2.5 million hours MTBF

2.5 million hours MTBF

3 million hours MTTF

3 million hours MTTF

3 million hours MTTF

3 million hours MTTF

3 million hours MTTF

3 million hours MTTF

3 million hours MTTF

3 million hours MTTF

3 million hours MTTF

3 million hours MTTF

Read IOPS

75,000 IOPS

95,000 IOPS

95,000 IOPS

95,000 IOPS

95,000 IOPS

93,000 IOPS

95,000 IOPS

95,000 IOPS

94,000 IOPS

95,000 IOPS

Write IOPS

37,000 IOPS

37,000 IOPS

33,000 IOPS

33,000 IOPS

30,000 IOPS

10,500 IOPS

58,000 IOPS

65,000 IOPS

63,000 IOPS

34,000 IOPS

Read Speed

540 MB/s

540 MB/s

540 MB/s

540 MB/s

540 MB/s

540 MB/s

540 MB/s

540 MB/s

540 MB/s

540 MB/s

Write Speed

350 MB/s

520 MB/s

520 MB/s

520 MB/s

520 MB/s

520 MB/s

520 MB/s

520 MB/s

520 MB/s

520 MB/s

NAND

Micron 176-layer 3D TLC NAND

Micron 176-layer 3D TLC NAND

Micron 176-layer 3D TLC NAND

Micron 176-layer 3D TLC NAND

Micron 176-layer 3D TLC NAND

Micron 176-layer 3D TLC NAND

Micron 176-layer 3D TLC NAND

Micron 176-layer 3D TLC NAND

Micron 176-layer 3D TLC NAND

Micron 176-layer 3D TLC NAND

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