Western Digital WD2500BPVT Manuel D’Utilisation
WD Scorpio Blue
-3-
Specifications
250 GB
250 GB
160 GB
160 GB
160 GB
120 GB
120 GB
Model number
WD2500BPVT
WD2500BEVT
WD2500BEVT
WD2500BEVE
WD1600BPVT
WD1600BEVT
WD1600BEVT
WD1600BEVS
WD1600BEVE
WD1200BEVT
WD1200BEVE
Interface
SATA 3 Gb/s
PATA 100 MB/s
SATA 3 Gb/s
SATA 1.5 Gb/s
PATA 100 MB/s
SATA 3 Gb/s
PATA 100 MB/s
Formatted capacity
1
250,059 MB
320,072 MB
160,041 MB
160,041 MB
160,041 MB
120,034 MB
120,034 MB
User sectors per drive
488,397,168
625,142,448
312,581,808
312,581,808
312,581,808
234,441,648
234,441,648
Master/slave support
Yes
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
2.5-inch
RoHS compliant
2
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Performance
Data transfer rate (max)
Buffer to host
Host to/from drive (sustained)
Host to/from drive (sustained)
3 Gb/s
108 MB/s
108 MB/s
100 MB/s
3
108 MB/s
3 Gb/s
108 MB/s
108 MB/s
1.5 Gb/s
108 MB/s
108 MB/s
100 MB/s
3
108 MB/s
3 Gb/s
108 MB/s
108 MB/s
100 MB/s
3
108 MB/s
Cache (MB)
8
8
8
8
8
8
8
Average latency (ms)
5.5
5.5
5.5
5.5
5.5
5.5
5.5
Rotational speed (RPM)
5400
5400
5400
5400
5400
5400
5400
Average drive ready time (sec)
4
4
4
4
4
4
4
Reliability/Data Integrity
Load/unload cycles
4
600,000
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
<1 in 10
14
Limited warranty (years)
5
3
3
3
3
3
3
3
Power Management
5VDC ±10% (A, peak)
1.00
1.00
1.00
1.00
1.00
1.00
1.00
Average power requirements (W)
Read/Write
Idle
Standby/Sleep
Idle
Standby/Sleep
2.5
0.85
0.20
0.85
0.20
2.5
0.85
0.20
0.85
0.20
1.6
0.85
0.20
0.85
0.20
2.5
0.85
0.20
0.85
0.20
2.5
0.85
0.20
0.85
0.20
2.5
0.85
0.20
0.85
0.20
2.5
0.85
0.20
0.85
0.20
Environmental Specifications
6
Temperature (°C)
Operating
Non-operating
Non-operating
0 to 60
-40 to 65
-40 to 65
0 to 60
-40 to 65
-40 to 65
0 to 60
-40 to 65
-40 to 65
0 to 60
-40 to 65
-40 to 65
0 to 60
-40 to 65
-40 to 65
0 to 60
-40 to 65
-40 to 65
0 to 60
-40 to 65
-40 to 65
Shock (Gs)
Operating (2 ms, read)
Non-operating
Non-operating
350
1000 (2 ms)
1000 (2 ms)
350
900 (1 ms)
900 (1 ms)
350
1000 (2 ms)
1000 (2 ms)
300
900 (1 ms)
900 (1 ms)
350
900 (1 ms)
900 (1 ms)
300
1000 (2 ms)
1000 (2 ms)
350
900 (1 ms)
900 (1 ms)
Acoustics (dBA)
7
Idle
Seek (average)
Seek (average)
22
25
25
24
25
25
24
25
25
24
25
25
24
25
25
24
25
25
24
25
25
Physical Dimensions
Height (in./mm, max)
0.374/9.50
0.374/9.50
0.374/9.50
0.374/9.50
0.374/9.50
0.374/9.50
0.374/9.50
Length (in./mm, max)
3.94/100.20
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, ± .01 in.)
2.75/69.85
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%)
0.22/0.10
0.22/0.10
0.22/0.10
0.22/0.10
0.22/0.10
0.22/0.10
0.22/0.10
1
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.
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.
2
WD hard drive products manufactured and sold worldwide after June 1, 2006, meet or exceed Restriction of Hazardous Substances (RoHS) compliance requirements as mandated by the European Union for electrical and electronic products. The RoHS Directive 2002/95/EC of the
European Parliament, which is effective in the EU beginning July 1, 2006, aims to protect human health and the environment by restricting the use of certain hazardous substances in new equipment, and consists of restrictions on lead, mercury, cadmium, and other substances.
European Parliament, which is effective in the EU beginning July 1, 2006, aims to protect human health and the environment by restricting the use of certain hazardous substances in new equipment, and consists of restrictions on lead, mercury, cadmium, and other substances.
3
Maximum burst rate running the Mode 5 Ultra ATA transfer mode.
4
Controlled unload at ambient condition.
5
The term of the limited warranty may vary by region. Visit support.wdc.com/warranty for details.
6
No non-recoverable errors during operating tests or after non-operating tests.
7
Sound power level.