Western Digital Blue Mobile Drive Specification Sheet - Page 2

Specifications - 750 go

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WD Blue™ Specifications Model number1 Interface Formatted capacity2 Advanced Format (AF) Form factor RoHS compliant3 Performance Data transfer rates Interface speed Cache (MB) Rotational speed (RPM) Average drive ready time (sec) Reliability/Data Integrity Load/unload cycles4 Non-recoverable read errors per bits read Limited warranty (years)5 Power Management 5VDC ±10% (A, peak) Average power requirements (W) Read/Write Idle Standby/Sleep Environmental Specifications6 Temperature (°C) Operating Non-operating Acoustics (dBA)7 Idle Seek (average) Physical Dimensions Height (in./mm) Length (in./mm) Width (in./mm) Weight (lb/kg, ± 10%) 3 TB WD30NPRZ 6 Gb/s 3,000,592 MB Yes 2.5-inch Yes 6 Gb/s 64 5400 8.0 600,000

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WD Blue
™
-2-
-2-
Specifications
3 TB
2 TB
1.5 TB
1 TB
1 TB
750 GB
Model number
1
WD30NPRZ
WD20NPVZ
WD15NPVZ
WD10SPCX
WD10JPVX
WD7500LPCX
Interface
6 Gb/s
6 Gb/s
6 Gb/s
SATA 6 Gb/s
SATA 6 Gb/s
SATA 6 Gb/s
Formatted capacity
2
3,000,592 MB
2,000,802 MB
1,500,301 MB
1,000,204 MB
1,000,204 MB
750,156 MB
Advanced Format (AF)
Yes
Yes
Yes
Yes
Yes
Yes
Form factor
2.5-inch
2.5-inch
2.5-inch
2.5-inch
2.5-inch
2.5-inch
RoHS compliant
3
Yes
Yes
Yes
Yes
Yes
Yes
Performance
Data transfer rates
Interface speed
6 Gb/s
6 Gb/s
6 Gb/s
6 Gb/s
6 Gb/s
6 Gb/s
Cache (MB)
64
8
8
16
8
16
Rotational speed (RPM)
5400
5200
5200
5400
5400
5400
Average drive ready time (sec)
8.0
6.5
6.5
2.8
3.0
2.8
Reliability/Data Integrity
Load/unload cycles
4
600,000
600,000
600,000
600,000
600,000
600,000
Non-recoverable read errors per bits read
<1 in 10
14
<1 in 10
14
<1 in 10
14
<1 in 10
14
<1 in 10
14
<1 in 10
14
Limited warranty (years)
5
2
2
2
2
2
2
Power Management
5VDC ±10% (A, peak)
1.00
1.00
1.00
1.00
1.00
1.00
Average power requirements (W)
Read/Write
Idle
Standby/Sleep
2.0
0.7
0.1
1.7
0.8
0.2
1.7
0.8
0.2
1.7
0.57
0.18
1.4
0.59
0.18
1.7
0.57
0.18
Environmental Specifications
6
Temperature (°C)
Operating
Non-operating
0 to 60
-40 to 65
0 to 60
-40 to 65
0 to 60
-40 to 65
0 to 60
-40 to 65
0 to 60
-40 to 65
0 to 60
-40 to 65
Acoustics (dBA)
7
Idle
Seek (average)
25.5
26.5
24
25
24
25
20
21
24
25
20
21
Physical Dimensions
Height (in./mm)
0.59/15
0.59/15
0.59/15
0.28/7.0
0.374/9.50
0.28/7.0
Length (in./mm)
3.94/100.20
3.94/100.20
3.94/100.20
3.94/100.20
3.94/100.20
3.94/100.20
Width (in./mm)
2.75/69.85
2.75/69.85
2.75/69.85
2.75/69.85
2.75/69.85
2.75/69.85
Weight (lb/kg, ± 10%)
0.40/0.182
0.40/0.18
0.40/0.18
0.21/0.09
0.27/0.12
0.21/0.09
1
Not all products may be available in all regions of the world.
2
As used for storage capacity, one megabyte (MB) = one million bytes, one gigabyte (GB) = one billion bytes, and one terabyte (TB) = one trillion bytes. Total accessible capacity varies depending on operating environment. As used for buffer or cache, one megabyte (MB) = 1,048,576 bytes. As used for transfer
rate or interface, megabyte per second (MB/s) = one million bytes per second, and gigabit per second (Gb/s) = one billion bits per second. Effective maximum SATA 3 Gb/s transfer rate calculated according to the Serial ATA specification published by the SATA-IO organization as of the date of this specification
sheet. Visit www.sata-io.org for details.
3
WD hard drive products manufactured and sold worldwide after June 8, 2011, meet or exceed Restriction of Hazardous Substances (RoHS) compliance requirements as mandated by the RoHS Directive 2011/65/EU.
4
Controlled unload at ambient condition.
5
The term of the limited warranty may vary by region. Visit support.wd.com/warranty for details.
6
No non-recoverable errors during operating tests or after non-operating tests.
7
Sound power level.