WD3200AAKX WESTERN DIGITAL, WD3200AAKX Datasheet - Page 2

• Manufacturer Part Number: WD3200AAKX
• Description: DRIVE, 320GB SATA 6GBPS 16MB, WD
• Manufacturer: WESTERN DIGITAL

Specifications of WD3200AAKX

• Internal / External Drive: Internal
• Drive Size - Imperial: 3.5"
• Interface Type: SATA 6Gb/s
• Hard Drive Capacity: 320GB
• Rotational Speed: 7200rpm
• Cache Buffer: 16MB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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2
3
4
5
6
7
Specifications
Model number
Interface
Formatted capacity
User sectors per drive
SATA latching connector
Form factor
RoHS compliant
Performance
Data transfer rate (max)
Cache (MB)
Rotational speed (RPM)
Reliability/Data Integrity
Load/unload cycles
Non-recoverable read errors
per bits read
Limited warranty (years)
Power Management
12VDC peak (A, ±10%)
Average power requirements (W)
Environmental
Specifications
Temperature (°C)
Shock (Gs)
Average acoustics (dBA)
Physical Dimensions
Height (in./mm, max)
Length (in./mm, max)
Width (in./mm, ± .01 in.)
Weight (lb./kg, ± 10%)
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.
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.
Maximum burst rate running the Mode 5 Ultra ATA transfer mode.
Controlled unload at ambient condition.
The term of the limited warranty may vary by region. Visit http://support.wdc.com/warranty for details.
No non-recoverable errors during operating tests or after non-operating tests.
Sound power level.
Buffer to host
Host to/from drive (sustained)
Read/Write
Idle
Standby
Sleep
Operating
Non-operating
Operating (2 ms, read/write)
Operating (2 ms, read)
Non-operating (1 ms)
Idle mode
Performance seek mode
6
2
4
5
7
1
1 TB
WD10EALX
WD10EALS
SATA 6 Gb/s (EALX)
SATA 3 Gb/s (EALS)
1,000,204 MB
1,953,525,169
Yes
3.5-inch
Yes
6 Gb/s (WD10EALX)
3 Gb/s (WD10EALS)
126 MB/s
32
7200
300,000
<1 in 10
3
2.5 (EALX)
1.95 (EALS)
6.8
6.1
0.7
0.7
0 to 60
-40 to 70
30
65
300
28
33
1.028/25.4
5.787/147
4/101.6
1.52/0.69
14
750 GB
WD7500AALX WD6400AAKS WD5000AAKX
SATA 6 Gb/s
Yes
3.5-inch
Yes
6 Gb/s
126 MB/s
32
7200
300,000
<1 in 10
3
2.5
6.8
6.1
0.7
0.7
0 to 60
-40 to 70
30
65
300
28
33
1.028/25.4
5.787/147
4/101.6
1.52/0.69
14
640 GB
640,135 MB
1,250,263,728 976,773,168
SATA 3 Gb/s
Yes
3.5-inch
Yes
3 Gb/s
126 MB/s
16
7200
300,000
<1 in 10
3
1.375
8.3
7.7
1.0
1.0
0 to 60
-40 to 70
30
65
300
25
29
1.028/25.4
5.787/147
4/101.6
1.32/0.60
14
-2-
500 GB
500,107 MB
WD5000AAKS
SATA 6 Gb/s (AAKX)
SATA 3 Gb/s (AAKS)
Yes
3.5-inch
Yes
6 Gb/s (WD5000AAKX)
3 Gb/s (WD5000AAKS)
126 MB/s
32 (WD5000AAKX)
16 (WD5000AAKS)
7200
300,000
<1 in 10
3
1.77
6.0
5.6
0.9
0.9
0 to 60
-40 to 70
30
65
350
29
30
1.028/25.4
5.787/147
4/101.6
0.99/0.45
15
WD Caviar Blue
500 GB
500,107 MB
WD5000AAKB
PATA 100 MB/s SATA 6 Gb/s
976,773,168
No
3.5-inch
Yes
100 MB/s
126 MB/s
16
7200
300,000
<1 in 10
3
1.375
8.3
7.7
1.0
1.0
0 to 60
-40 to 70
30
65
300
25
29
1.028/25.4
5.787/147
4/101.6
1.32/0.60
14
3
320 GB
500,107 MB
976,773,168
WD3200AAKX WD3200AAKS
Yes
3.5-inch
Yes
6 Gb/s
126 MB/s
32
7200
300,000
<1 in 10
3
1.77
6.0
5.6
0.9
0.9
0 to 60
-40 to 70
30
65
350
29
30
1.028/25.4
5.787/147
4/101.6
0.99/0.45
15
320 GB
320,072 MB
625,142,448
WD3200AAJS
SATA 3 Gb/s
Yes
3.5-inch
Yes
3 Gb/s
126 MB/s
16 (WD3200AAKS)
8 (WD3200AAJS)
7200
300,000
<1 in 10
3
1.77
5.36
4.92
0.73
0.73
0 to 60
-40 to 65
30
65
350
29
30
1.028/25.4
5.787/147
4/101.6
0.95/0.43
15