|
| Manufacturer |
Western Digital Corporation |
| Manufacturer Part Number |
WD3200JB |
| Manufacturer Website Address |
www.westerndigital.com |
| Product Line |
Caviar SE |
| Product Name |
Caviar SE Hard Drive |
| Marketing Information |
Cool-running, quiet operation, superior performance and
industry-leading reliability makes this next-generation WD Caviar SE
drive the perfect hard drive for desktops and enterprise storage.
|
|
| Storage Capacity |
320GB |
| Discs/Platters |
3 |
| Bytes per Sector |
512 |
| User Sectors per Drive |
625142448 |
| Actuator Type |
Rotary VCM |
| Servo Type |
Embedded |
| Platform Support |
PC
Mac
|
|
| Data Transfer Rate |
748Mbps Internal Maximum Ultra ATA/133 (ATA-7)
133MBps External Maximum Mode 6 Ultra ATA
100MBps External Maximum Mode 5 Ultra ATA
66.6MBps External Maximum Mode 4 Ultra ATA
33.3MBps External Maximum Mode 2 Ultra ATA
16.6MBps External Maximum Mode 4 PIO
16.6MBps External Maximum Mode 2 Multi-word DMA
|
| Rotational Speed |
7200 rpm |
| Seek Time |
2.0 ms Track-to-Track Read/Write Average
10.9 ms Write Average
21.0 ms Full-stroke Read/Write Average
8.9 ms Read Average
8.3 ms Index Pulse Period Nominal
|
| Latency |
4.20 ms Average |
| Buffer |
8MB |
| Start/Stop Cycles |
50000 |
| Drive Ready Time |
7 Second(s) |
|
| Interfaces/Ports |
1 x 40-pin Ultra ATA/133 (ATA-7) - IDE/EIDE |
|
| Shock Tolerance |
65Gs @ 2 ms Half Sine Wave Read Operating
250Gs @ 2 ms Half Sine Wave Non-operating
30Gs @ 2 ms Half Sine Wave Write Operating
|
| Vibration Tolerance |
0.75Gs 20 Hz to 300 Hz Linear - Operating
4Gs 20 Hz to 500 Hz High-frequency - Non-operating
|
| Data Error Rate |
< 1/10E14 bits Read Non-recoverable |
|
| Input Voltage |
5 V DC ±5%
12 V DC ±10%
|
| Input Current |
1.55 A Maximum @ 12V DC Spin-up
510 mA @12V DC Idle, E1H
400 mA @5V DC Idle, E1H
350 mA @5V DC Spin-up
750 mA @12V DC Seek(s)
500 mA @5V DC Seek(s)
530 mA @12V DC Read/Write
450 mA @5V DC Read/Write
30 mA @12V DC Standby, E0H
150 mA @5V DC Standby, E0H
30 mA @12V DC Sleep, E6H
120 mA @5V DC Sleep, E6H
|
| Power Consumption |
8.6W Read/Write (Typical)
8.1W Idle, E1H (Typical)
1.1W Standby, E0H (Typical)
1.0W Sleep, E6H (Typical)
16.2W Spin-up (Typical)
11.5W Seek (Typical)
|
|
| Temperature |
5 °C (41 °F) to 55 °C (131 °F) Operating
-40 °C (-40 °F) to 65 °C (149 °F) Non-operating
|
| Humidity |
5 to 95% Non-condensing Relative Humidity Operating
5 to 95% Non-condensing Relative Humidity Non-operating
|
| Altitude |
-1000 ft to 10000 ft Operating
-1000 ft to 40000 ft Non-operating
|
| Sound Emission |
29 dB(A) Seek Mode 3 (Average)
28 dB(A) Idle Mode (Average)
33 dB(A) Seek Mode 0 (Average)
|
|
| Form Factor |
3.5" Internal |
| Dimensions |
1.03" Height x 4" Width x 5.79" Depth |
| Weight |
1.32 lb |
|
| Additional Information |
ECC: Reed Solomon
Interleave: 1:1
Spindle Start Time:
- From Power-on to Drive Ready:
9 sec average
- From Power-on to Rotational
Speed: 7 sec average
Spindle Stop Time:
Reliability Specifications:
AFR: <0.5%
Component Design Life: 5 years
|
| Certifications & Standards |
S.M.A.R.T.
|
|
| Standard Warranty |
3 Year(s) Limited |
| Parts Warranty/Labor |
3 Year(s) |
INTERNATIONAL GROUND SHIPPING: 
