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Western Digital 1TB Caviar Black WDBAAZ0010HNC ユーザーズマニュアル

製品コード
WDBAAZ0010HNC
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WD Caviar Black
-2-
Specifications
1
2 TB
2 TB
1.5 TB
1.5 TB
1 TB
1 TB
Model number
WD2002FAEX
WD2001FASS
WD1502FAEX
WD1501FASS
WD1002FAEX
WD1001FALS
Interface
SATA 6 Gb/s
SATA 3 Gb/s
SATA 6 Gb/s
SATA 3 Gb/s
SATA 6 Gb/s
SATA 3 Gb/s
Formatted capacity
2,000,398 MB
2,000,398 MB
1,500,301 MB
1,500,301 MB
1,000,204 MB
1,000,204 MB
User sectors per drive
3,907,029,168
3,907,029,168
2,930,277,168
2,930,277,168
1,953,525,169
1,953,525,169
SATA latching connector
Yes
Yes
Yes
Yes
Yes
Yes
Form factor
3.5-inch
3.5-inch
3.5-inch
3.5-inch
3.5-inch
3.5-inch
RoHS compliant
2
Yes
Yes
Yes
Yes
Yes
Yes
Performance
Data transfer rate (max)
Buffer to host
Host to/from drive (sustained)
6 Gb/s
138 MB/s
3 Gb/s
138 MB/s
6 Gb/s
138 MB/s
3 Gb/s
138 MB/s
6 Gb/s
126 MB/s
3 Gb/s
126 MB/s
Cache  (MB)
64
64
64
64
64
32
Average latency (ms)
4.2
4.2
4.2
4.2
4.2
4.2
Rotational speed (RPM)
7200
7200
7200
7200
7200
7200
Average drive ready time (sec)
21
21
21
21
11
11
Reliability/Data Integrity
Load/unload cycles
3
300,000
300,000
300,000
300,000
300,000
300,000
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)
4
5
5
5
5
5
5
Power Management
Average power requirements (W)
Read/Write 
Idle
Standby
Sleep
10.7
8.2
1.3
1.3
10.7
8.2
1.3
1.3
10.7
8.2
1.3
1.3
10.7
8.2
1.3
1.3
6.8
6.1
0.7
0.7
6.8
6.1
0.7
0.7
Environmental Specifications
5
Temperature (°C)
Operating
Non-operating
0 to 60
-40 to 70
0 to 60
-40 to 70
0 to 60
-40 to 70
0 to 60
-40 to 70
0 to 60
-40 to 70
0 to 60
-40 to 70
Shock (Gs)
Operating (2 ms, read)
Operating (2 ms, read/write)
Non-operating (2 ms)
30
65
300
30
65
300
30
65
300
30
65
300
30
65
300
30
65
300
Average acoustics (dBA)
6
Idle mode
Performance seek mode
Quiet seek mode
29
34
30
29
34
30
29
34
30
29
34
30
28
33
29
28
33
29
Physical Dimensions
Height (in./mm, max)
1.028/25.4
1.028/25.4
1.028/25.4
1.028/25.4
1.028/25.4
1.028/25.4
Length (in./mm, max)
5.787/147
5.787/147
5.787/147
5.787/147
5.787/147
5.787/147
Width (in./mm, ± .01 in.)
4/101.6
4/101.6
4/101.6
4/101.6
4/101.6
4/101.6
Weight (lb./kg, ± 10%)
1.66/0.75
1.66/0.75
1.66/0.75
1.66/0.75
1.52/0.69
1.52/0.69
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 and SATA 6 Gb/s transfer rates 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.
3
Controlled unload at ambient condition
4
The term of the limited warranty may vary by region. Visit http://support.wdc.com/warranty for details.
5
No non-recoverable errors during operating tests or after non-operating tests.
6
Sound power level.