HGST 7K4000 2TB SATA 20 Pack 0F14690-20PK Data Sheet

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DSUS7K4013EN-07

HGST’s Ultrastar 7K4000 extends the

company’s long-standing tradition of

performance and capacity leadership.

The proven drive design enables high

reliability and availability to customer

data. Ultrastar quality, performance and

world class technical support and service

provides customers with a lower total cost of

ownership over previous generations.

HGST drives are backed by an array of

technical support and services, which may

include customer and integration assistance.

HGST is dedicated to providing a complete

portfolio of HDD/SSD solutions to satisfy

today’s monumental computing needs.

HUS724040ALE640 = 4TB, SATA 6Gb/s,  

64MB buffer

H  = HGST

U  = Ultrastar

S  = Standard

72  =  7200 RPM

40  =  Full capacity — 4TB

40  =  Capacity this model, 40 = 4TB

 

  (30 = 3TB, 20 = 2TB)

A  =  Generation code

L  =  26.1mm z-height

E6  =  Interface, SATA 6Gb/s, 512e  

 

  (A6 = SATA 512n, S6 = SAS 512n)

4  =  64MB buffer

0  =  No encryption (1 = encryption)

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www.hgst.com/support (Support Web site)

Partners First Program: channelpartners@hgst.com

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Specifications

HUS724040ALE640 / 0F14683

HUS724040ALE641 / 0F18425

HUS724030ALE640 / 0F14684

HUS724030ALE641 / N/A

HUS724020ALE640 / 0F14685

HUS724020ALE641 / N/A

HUS724040ALA640 / 0F14688

HUS724030ALA640 / 0F14689

HUS724020ALA640 / 0F14690

HUS724040ALS640 / 0B26885

HUS724040ALS641 / 0B26927

HUS724030ALS640 / 0B26886

HUS724030ALS641 / 0B26926

HUS72402\0ALS640 / 0B26887

HUS724020ALS641 / 0B26925

Interface 

SATA 6Gb/s

SAS 6Gb/s

Capacity (GB)

2

 at 512 bytes/sector

4TB / 3TB / 2TB

f

Form factor

3.5-inch

f

Sector size (bytes)

3

512e

 

,

 

512n

512 / 520 / 528

Max. areal density (Gbits/sq. in)

446 (512e) , 475 (512n)

475

Data buffer (MB)

4

64

f

Rotational speed (RPM) 

7200

f

Interface transfer rate (MB/s, max)

600

f

Sustained transfer rate (MB/s, typical)

5

171 (512e), 181 (512n) 

183

Seek time (read, ms, typical)

6

8.0

f

Error rate (non-recoverable, bits read) 

1 in 10

15

f

Load/Unload cycles (at 40° C)

600,000

f

Availability (hrs/day x days/wk)

24x7

f

MTBF

1

 (M hours) 

2.0

f

Warranty (yrs) 

5

f

Idle (Bels, typical) 

2.9

f

Requirement 

+5 VDC (+/-5%)  

+12VDC (+10%/-8%)

f

Startup current (A, max)

1.2 (+5V), 2.0 (+12V)

f

Read/write (W) 

11.4

10.9

Idle (W, avg)

6.9

7.6

Unload idle (W)

5.7

6.2

z-height (mm, max) 

26.1

f

Dimensions (width x depth, mm) 

101.6 (+/-0.25) x 147

f

Weight (g, typical) 

690

f

Ambient temperature

5

o

 to 60

o

 C

f

Shock (half-sine wave 2 ms, G) 

70

f

Vibration (G RMS, 5 to 500 Hz) 

0.67 (XYZ)

f

Ambient temperature 

-40

o

 to 70

o

 C

f

Shock (half-sine wave, 1ms, G) 

300

f

Vibration (G RMS, 5 to 500 Hz)

1.04 (XYZ)

f

Ultrastar

®

 

7K4000

1

 

 MTBF target is based on a sample population and is estimated by 

statistical measurements and acceleration algorithms under median 

operating conditions. MTBF ratings are not intended to predict an 

individual drive’s reliability. MTBF does not constitute a warranty.

2

   

One MB is equal to one million bytes, one GB is equal to one billion 

bytes and one TB equals 1,000GB (one trillion bytes) when referring 

to hard drive capacity. Accessible capacity will vary from the stated 

capacity due to formatting and partitioning of the hard drive, the 

computer’s operating system, and other factors. 

3

  Advanced Format drive:  4K (4096-byte) physical sectors with 512-byte 

emulation (512e).  512n = 512-byte native physical sectors

4

  Portion of buffer capacity used for firmware

5

  MB/s based on 1,000,000 bytes per second

6

  Excludes command overhead