HGST 7K4000 3TB 20PK 0F14684-20PK Data Sheet
Product codes
0F14684-20PK
© 2012 HGST, a Western Digital company, 3403 Yerba Buena Road, San Jose, CA 95135 USA. Produced in the United States 4/12, rev. 8/12. All rights reserved.
Ultrastar and HiVERT are trademarks of HGST, a Western Digital company.
The EcoTrac symbol identifies HGST hard drives that deliver on the principles of lower operating costs, safer product disposal and a more sustainable environment.
HGST trademarks are intended and authorized for use only in countries and jurisdictions in which HGST has obtained the rights to use, market and advertise the brand. Contact HGST for
Ultrastar and HiVERT are trademarks of HGST, a Western Digital company.
The EcoTrac symbol identifies HGST hard drives that deliver on the principles of lower operating costs, safer product disposal and a more sustainable environment.
HGST trademarks are intended and authorized for use only in countries and jurisdictions in which HGST has obtained the rights to use, market and advertise the brand. Contact HGST for
additional information. HGST shall not be liable to third parties for unauthorized use of this document or unauthorized use of its trademarks.
References in this publication to HGST’s products, programs, or services do not imply that HGST intends to make these available in all countries in which it operates.
Product specifications provided are sample specifications and do not constitute a warranty. Information is true as of the date of publication and is subject to change. Actual specifications for
References in this publication to HGST’s products, programs, or services do not imply that HGST intends to make these available in all countries in which it operates.
Product specifications provided are sample specifications and do not constitute a warranty. Information is true as of the date of publication and is subject to change. Actual specifications for
unique part numbers may vary.
Please visit the Support section of our website, www.hgst.com/support, for additional information on product specifications. Photographs may show design models.
Please visit the Support section of our website, www.hgst.com/support, for additional information on product specifications. Photographs may show design models.
DSUS7K4012EN-02
HGST Quality and Service
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.
How to read the Ultrastar model number
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 = 512n)
4 = 64MB buffer
0 = No encryption (1 = encryption)
Information and Technical Support
www.hgst.com (Main Web site)
www.hgst.com/partners (Partner Web site)
North America
support_usa@hgst.com
Toll free: 1 888 426-5214, Direct: 1 408 717-8087
Asia Pacific
support_ap@hgst.com / 65 6840 9595
EMEA and UK
support_uk@hgst.com / 44 20 7133 0032
Germany
support_uk@hgst.com / 49 6929 993601
Program Support
Partners First Program. channelpartners@hgst.com
Specifications
Models
HUS724040ALE640 / HUS724040ALA640
HUS724030ALE640 / HUS724030ALA640
HUS724020ALE640 / HUS724020ALA640
Configuration
Interface
SATA 6Gb/s
Capacity (GB)
2
at 512 bytes/sector
4TB / 3TB / 2TB
Form factor
3.5-inch
Sector size (bytes)
3
512e
/
512n
Max. areal density (Gbits/sq. in)
446 / 475
Performance
Data buffer (MB)
4
64
Rotational speed (RPM)
7200
Interface transfer rate (MB/s, max)
600
Sustained transfer rate (MB/s, typical)
6
171 / 181
Seek time (read, ms, typical)
5
8.0
Reliability
Error rate (non-recoverable, bits read)
1 in 10
15
Load/Unload cycles (at 40° C)
600,000
Availability (hrs/day x days/wk)
24x7
MTBF
1
(M hours)
2.0
Warranty (yrs.)
5
Acoustics
Idle (Bels, typical)
2.9
Power
Requirement
+5 VDC (+/-5%)
+12VDC (+10%/-8%)
Startup current (A, max)
1.2 (+5V), 2.0 (+12V)
Read/write (W)
11.4
Unload idle (W)
5.7
Physical size
z-height (mm, max)
26.1
Dimensions (width x depth, mm)
101.6 (+/-0.25) x 147
Weight (g, typical)
690
Environmental (operating)
Ambient temperature
5
o
to 60
o
C
Shock (half-sine wave 2 ms, G)
70
Vibration (G RMS, 5 to 500 Hz)
0.67 (XYZ)
Environmental (non-operating)
Ambient temperature
-40
o
to 70
o
C
Shock (half-sine wave, 1ms, G)
300
1
Intended for lower duty cycle environments in the enterprise storage
hierarchy such as nearline applications. 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
Excludes command overhead
6
MB/s based on 1,000,000 bytes per second
Ultrastar
™
7K4000