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Product Comparison

Technical Specifications

Only show the difference

Feature

Brand: Western Digital|SKU: WD6004FRYZ

WD Gold WD6004FRYZ - hard drive - Enterprise - 6 TB - SATA 6Gb/s

£178.68

Stock: 7

Brand: Western Digital|SKU: 0B47743

WD Ultrastar DC HC555 - Hard drive - Data Centre - 14 TB - internal - 3.5" - SAS 12Gb/s - 7200 rpm - buffer: 512 MB

£341.81

Stock: 1

Brand: Western Digital|SKU: 0F48155

WD Ultrastar DC HC570 - Hard drive - 22 TB - internal - 3.5" - SATA 6Gb/s - 7200 rpm - buffer: 512 MB - for Intel Next Unit of Computing 13 Extreme Kit - NUC13RNGi7

£468.56

Stock: 2

Brand: Western Digital|SKU: WD100EAGZ

WD Blue - hard drive - 10 TB - SATA 6Gb/s

£235.79

Stock: 2

Brand: Western Digital|SKU: WD6005FFBX? 4 PACK

WD Red Pro WD6005FFBX - hard drive - 6 TB - SATA 6Gb/s

£707.50

Stock: 6

General

Buffer Size

256 MB

—

512 MB

256 MB

Bytes per Sector

512

—

Capacity

6 TB

—

10 TB

6 TB

Depth

147 mm

—

147 mm

Device Type

Hard drive - internal

—

Hard drive - internal

Features

Enterprise Class Reliability, HelioSeal, advanced format 512e, vibration sensor, ArmorCache Technology

—

Conventional magnetic recording (CMR), Low Power Management, NoTouch ramp load technology, Advanced Format technology

24x7 continuous operation, Advanced Format technology, Conventional magnetic recording (CMR), Rotational Vibration (RV) sensor, Native Command Queuing (NCQ), OptiNAND technology, Multi-axis shock sensor, Dynamic fly height technology, NASware 3.0 technology, Error Recovery Control, 3D Active Balance Plus

Form Factor

3.5"

—

3.5"

Height

26.1 mm

—

26.1 mm

Interface

SATA 6Gb/s

—

SATA 6Gb/s

Weight

715 g

—

750 g

720 g

Width

101.6 mm

—

101.6 mm

Power

Power Consumption

6.8 Watt (active), 5.5 Watt (idle)

—

8.8 Watt (read/write), 6.1 Watt (idle), 0.3 Watt (standby), 0.3 Watt (sleep)

6.9 Watt (read), 6.9 Watt (write), 4.9 Watt (idle), 0.3 Watt (standby), 0.3 Watt (sleep)

Miscellaneous

Compliant Standards

ROHS Directive 2015/863/EU, ROHS Directive 2011/65/EU

—

BSMI, ICES-003, FCC, Maghreb, RCM, UKCA, VCCI, TUV, UL, CB Scheme, NMB-003

RoHS, BSMI, ICES-003, NMB-003, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB Scheme, TUV, UL

Reliability

24x7 Operation

—

Yes

Load / Unload Cycles

—

300,000

600,000

MTBF

2,000,000 hours

—

2,000,000 hours

Non-Recoverable Errors

—

1 per 10^14

10 per 10^15

Connections & Expansion

Compatible Bay

3.5"

—

3.5"

Interfaces

1 x SATA 6 Gb/s

—

1 x SATA 6 Gb/s

Performance

Drive Class

Enterprise

—

Drive Transfer Rate

600 MBps (external)

—

600 MBps (external)

Internal Data Rate

267 MBps

—

260 MBps

267 MBps

Spindle Speed

7200 rpm

—

7200 rpm

Environmental Parameters

Max Operating Temperature

60 °C

—

60 °C

65 °C

Max Storage Temperature

70 °C

—

70 °C

Min Operating Temperature

5 °C

—

0 °C

Min Storage Temperature

-40 °C

—

-40 °C

Shock Tolerance (non-operating)

300 g @ 2 ms half-sine wave

—

250 g @ 2 ms

300 g @ 2 ms

Shock Tolerance (operating)

70 g @ 2 ms half-sine wave

—

70 g @ 2 ms

65 g @ 2 ms

Sound Emission

29 dBA

—

34 dBA

29 dBA

Manufacturer Warranty

Service & Support

Limited warranty - 5 years

—

Limited warranty - 2 years

Limited warranty - 5 years

Software / System Requirements

Software Included

—

Acronis True Image WD Edition

—