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Specifications for the 500 GB WD AV EIDE hard drive (WD5000AVJB).
Note: If you need more help, please see Answer ID 3578: Most Common Issues and Frequently Asked Questions (FAQ) .
| Physical Specifications |
| Model Number |
WD5000AVJB |
| Formatted Capacity 1 |
500,107 MB |
| Used Sectors Per Drive |
976,773,168
|
| Interface |
40-pin EIDE (ATA 100) |
| Bytes Per Sector |
512 |
| Dedicated Landing Zone |
Yes |
| Actuator Latch/Auto Park |
Yes |
1 Western Digital defines a megabyte (MB) as 1,000,000 bytes and a gigabyte (GB) as 1,000,000,000 bytes
| Performance Specifications |
Data Transfer Rate (maximum)
- Buffer to Host
- Host to/from Drive |
100 MB/s max2
972 Mbits/s sustained (minimum) |
| Interleave |
1:1 |
| Average Read Seek |
8.9 ms (average) |
| Rotational Speed |
7200 RPM |
| Read Cache |
Adaptive |
| Write Cache |
Yes |
| Buffer |
8 MB |
| Drive Ready Time (from power on) |
12.5 sec average |
| Start/Stop Cycles |
50,000 min |
Error Rate
(non-recoverable) |
<1 in 1014 bits read |
2Maximum burst rate running the specified PIO, DMA, Ultra ATA, or Serial ATA transfer mode.
3 On reads and writes.
| Physical Dimensions |
| Height |
1.028 in. (25.4 mm) max |
| Length |
5.787 in. (147.0 mm) max |
| Width |
4.0 in. (101.6 mm) ± .01 in. |
| Weight |
1.40 lb. (0.64 kg) ± 10% |
| Power Requirements4 |
| Mode |
12 V (± 10%) |
5 V (± 5%) |
Power |
| Read/Write4 |
470 mA |
660 mA |
8.9 W |
| Seek |
500 mA |
675 mA |
9.4 W |
| Idle |
450 mA |
600 mA |
8.4 W |
| Standby |
6 mA |
170 mA |
0.90 W |
| Sleep |
6 mA |
170 mA |
0.90 W |
420% duty cycle.
| Environmental Specifications5 |
| Shock |
| Operating (2ms) |
65G |
| Non-operating (2ms) |
250G |
| Half sine wave measured in 2 ms duration, measured without isolation. |
| Vibration |
| Operating |
- Random |
0.008 g2/Hz (10 to 300 Hz)
|
| - Linear |
20-300 Hz, 0.75G (0 to peak)
|
| Non-operating |
- Linear |
20-500 Hz, 0.195 inches (dbl amp)
20-500 Hz, 4G (0 to peak)
|
| Operating Temperature and Humidity |
| Temperature |
0°C to 60°C |
| Humidity |
5-95% RH non-condensing |
| Thermal Gradient |
20°C/hour (maximum) |
| Non-Operating Temperature and Humidity |
| Temperature |
-40°C to 65°C (-40°F to 149°F) |
| Humidity |
5-95% RH non-condensing |
| Thermal Gradient |
30°C/hour (maximum) |
| Acoustics (average) |
| Idle Mode6 |
28 dBA |
| Seek Mode 06 |
29 dBA |
| Warranty Period |
Warranty Length | 5No non-recoverable errors during operating tests or after non-operating tests.
6Sound power level.
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삼보 노트북 에버라텍 5500 / 6100분해하기
