Product

10TB SATA 6.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC330 (512e)

14TB SATA 6.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC550 (512e/4Kn)

16TB SATA 6.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC550 (512e/4Kn)

18TB SATA 6.0Gb/s 7200RPM - 3.5" - Ultrastar™ DC HC550 (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)

16TB SATA 6.0Gb/s 7200RPM - 3.5" - Seagate Exos X18 Series FastFormat™ (512e/4Kn)

18TB SATA 6.0Gb/s 7200RPM - 3.5" - Seagate Exos X18 Series FastFormat™ (512e/4Kn)

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

960GB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

1.92TB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

3.84TB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

7.68TB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

15.36TB Micron 7450 PRO Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

800GB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

1.6TB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

3.2TB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

6.4TB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

12.8TB Micron 7450 MAX Series U.3 PCIe 4.0 x4 NVMe Solid State Drive (15mm)

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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

Storage Capacity

10TB

14TB

16TB

18TB

10TB

12TB

14TB

16TB

18TB

16TB

18TB

18TB

960GB

1.92TB

3.84TB

7.68TB

15.36TB

800GB

1.6TB

3.2TB

6.4TB

12.8TB

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

U.3 Internal

U.3 Internal

U.3 Internal

U.3 Internal

U.3 Internal

U.3 Internal

U.3 Internal

U.3 Internal

U.3 Internal

U.3 Internal

Interface

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

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

6.0Gb/s Serial ATA

6.0Gb/s Serial ATA

12.0Gb/s SAS

PCIe 4.0 x4 NVMe

PCIe 4.0 x4 NVMe

PCIe 4.0 x4 NVMe

PCIe 4.0 x4 NVMe

PCIe 4.0 x4 NVMe

PCIe 4.0 x4 NVMe

PCIe 4.0 x4 NVMe

PCIe 4.0 x4 NVMe

PCIe 4.0 x4 NVMe

PCIe 4.0 x4 NVMe

Rotational Speed

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

7200RPM

Cache

256MB

512MB

512MB

512MB

256MB

512MB

512MB

512MB

256MB

256MB

256MB

Format

512e (changeable to 4Kn)

512e/4Kn

512e/4Kn

512e/4Kn

512e (changeable to 4Kn)

512e

512e/4Kn

512e/4Kn

512e/4Kn

512e/4Kn

512e/4Kn

512e/4Kn

Series

Ultrastar DC HC330

Ultrastar DC HC550

Ultrastar DC HC550

Ultrastar DC HC550

Ultrastar DC HC330

Ultrastar He12

Ultrastar DC HC550

Ultrastar DC HC550

Ultrastar DC HC550

Exos X18

Exos X18

Exos X18

7450 PRO

7450 PRO

7450 PRO

7450 PRO

7450 PRO

7450 MAX

7450 MAX

7450 MAX

7450 MAX

7450 MAX

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

15mm

15mm

15mm

15mm

15mm

15mm

15mm

15mm

15mm

15mm

Endurance

1x DWPD

1x DWPD

1x DWPD

1x DWPD

1x DWPD

3x DWPD

3x DWPD

3x DWPD

3x DWPD

3x DWPD

Detailed Specifications

Lifetime Endurance

1700 TBW (4K random)

3650 TBW (4K random)

7300 TBW (4K random)

14000 TBW (4K random)

28000 TBW (4K random)

4300 TBW (4K random)

8700 TBW (4K random)

17500 TBW (4K random)

35000 TBW (4K random)

70000 TBW (4K random)

Life Expectancy

2.5 million hours MTBF

2.5 million hours MTBF

2.5 million hours MTBF

2 million hours MTTF

2 million hours MTTF

2 million hours MTTF

2 million hours MTTF

2 million hours MTTF

2 million hours MTTF

2 million hours MTTF

2 million hours MTTF

2 million hours MTTF

2 million hours MTTF

Read IOPS

530,000 IOPS

800,000 IOPS

1,000,000 IOPS

1,000,000 IOPS

1,000,000 IOPS

530,000 IOPS

800,000 IOPS

1,000,000 IOPS

1,000,000 IOPS

1,000,000 IOPS

Write IOPS

85,000 IOPS

120,000 IOPS

180,000 IOPS

215,000 IOPS

250,000 IOPS

145,000 IOPS

250,000 IOPS

390,000 IOPS

400,000 IOPS

410,000 IOPS

Read Speed

6800 MB/s

6800 MB/s

6800 MB/s

6800 MB/s

6800 MB/s

6800 MB/s

6800 MB/s

6800 MB/s

6800 MB/s

6800 MB/s

Write Speed

1400 MB/s

2700 MB/s

5300 MB/s

5600 MB/s

5600 MB/s

1400 MB/s

2700 MB/s

5300 MB/s

5600 MB/s

5600 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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