Hitachi Deskstar 7K160, 80GB HDS721680PLAT8000 전단
제품 코드
HDS721680PLAT8000
Hitachi Global Storage Technologies
1
GB equals one billion bytes when referring to hard drive capacity; accessible capacity may be less.
2
Buffer capacity includes 270 or less KB used for drive firmware.
3
Does not include command overhead
4
Low duty cycle, non mission-critical applications in PC, nearline and consumer electronics. Customer environments
are different from application to application .
5
RoHS refers to the European Union Directive 2002/95/EC on the restriction of certain hazardous substances in
electrical and electronic equipment.
© 2007 Hitachi Global Storage Technologies
Hitachi Global Storage Technologies
3403 Yerba Buena Road
San Jose, CA 95135
3403 Yerba Buena Road
San Jose, CA 95135
Produced in the United States 3/06.
Specification revised 1/07.
All rights reserved.
Specification revised 1/07.
All rights reserved.
Deskstar® is a trademark of Hitachi Global Storage Technologies.
References in this publication to Hitachi Global Storage
Technologies products, programs or services, do not imply
that Hitachi Global Storage Technologies intends to make
these available in all countries in which it operates.
References in this publication to Hitachi Global Storage
Technologies products, programs or services, do not imply
that Hitachi Global Storage Technologies intends to make
these available in all countries in which it operates.
Product information is provided for information purposes only,
and does not constitute a warranty. Information is true as of
the date of publication and is subject to change. Actual results
may vary. This publication is for general guidance only.
Photographs may show design models.
and does not constitute a warranty. Information is true as of
the date of publication and is subject to change. Actual results
may vary. This publication is for general guidance only.
Photographs may show design models.
How to Read the Deskstar Model Number
Example:
HDS721616PLAT80 = 160GB/8MB
H = Hitachi
D = Deskstar
S = Standard (or T for Two-disk for example)
72 = 7200 RPM
16 = full capacity = 160GB
16 = model capacity = 160GB (80 = 80GB)
P = generation code
L = 1-inch form factor
AT = ATA (A3 = SATA - 3.0Gb/s)
8 = 8MB buffer
0 = Reserved
HDS721616PLAT80 = 160GB/8MB
H = Hitachi
D = Deskstar
S = Standard (or T for Two-disk for example)
72 = 7200 RPM
16 = full capacity = 160GB
16 = model capacity = 160GB (80 = 80GB)
P = generation code
L = 1-inch form factor
AT = ATA (A3 = SATA - 3.0Gb/s)
8 = 8MB buffer
0 = Reserved
For more information:
Internet:
>
www.hitachigst.com (Main Web site)
>
www.hitachigst.com/vpp (Reseller Web site)
Technical Support E-mail:
>
support_usa@hitachigst.com (N. America)
>
support_ap@hitachigst.com (Asia Pacific)
>
support_uk@hitachigst.com (EMEA and UK)
Technical Support Phone Numbers:
>
1 888 426-5214 (N. America)
>
65 6840 9595 (Asia Pacific)
>
44 20 7133 0032 (EMEA and UK)
>
49 6929 993601 (Germany Support)
H i t a c h i D e s k s t a r ® 7 K 1 6 0
Product
Deskstar 7K160
Deskstar 7K160
Model numbers
HDS721616PLAT80
HDS721616PLA380
HDS721680PLAT80
HDS721680PLA380
Specifications
Configuration
Parallel-ATA
Serial-ATA
Interface
PATA-133
SATA 3.0Gb/s
Capacity (GB)
1
160 / 80
Data heads (physical)
2 / 1
Data disks
1
Performance
Data buffer
Data buffer
2
8 MB
Rotational speed (rpm)
7,200
Media transfer rate (max. Mbits/sec)
966
Interface transfer rate (max. MB/sec)
133
300
Average seek time (ms) (read, typical)
3
8.5
Reliability
Error rate (non-recoverable)
Error rate (non-recoverable)
1 in 10E14
Start/stops (at 40° C)
50,000
Availability
4
24x7
Acoustic
Idle (Bels, typical)
Idle (Bels, typical)
2.8
Power
Requirement
Requirement
+5 VDC (+/- 5%)
+12 VDC (+10 %/-8%)
Dissipation
Startup current (max. A)
Startup current (max. A)
1.9 A (12V) & 1.1 A (5V)
1.9 A (12V) & 1.3 A (5V)
Idle (W)
4.9
5.9
Physical Size
Height (max. mm)
Height (max. mm)
26.1
Width (mm)
101.6
Depth (mm)
147
Weight (max. g)
560
Environmental characteristics
Operating
Ambient temperature (C)
Operating
Ambient temperature (C)
0° to 60°
Relative humidity (non-condensing)
8% to 90%
Shock (half sine wave, 2ms) (G)
70
Vibration (random (RMS)) (G)
0.67 for horizontal
0.67 for vertical
Non-operating
Ambient temperature (C)
Ambient temperature (C)
-40° to 65°
Relative humidity (non-condensing)
5% to 95%
Shock (half sine wave, 2ms) (G)
350
Vibration (random (RMS)) (G)
1.04 rms (XYZ)
RoHS Compliant
5
Yes