Western Digital Caviar Blue WD1600AAJB 160GB 7200RPM 8MB Cache IDE Ultra ATA100,ATA6 3.5" Internal Hard D..
- HDD-WD-160GB-WD1600JB
- $68.99
Western Digital WD1600AAJB Caviar Blue Hard Drive
Offering capacities as large as 160GB, the Western Digital high-performance family of EIDE Hard Drive Kits is equipped with an 8 MB buffer.
Superior Performance
The Special Edition hard drive provides a higher percentage of cache hits and significantly faster time to data than industry-standard 2 MB versions. Within the complex operations of hard drives, the buffer is used to hold the results of recent reads from the disk and also to "pre-fetch" information that is likely to be requested in the near future. The use of an increased buffer improves the performance by reducing the number of physical accesses to the disk and allowing data to stream from the disk uninterrupted by mechanical operations.
This Drive Holds
- 40 two-hour DVD-quality movies or
- 160 hours of VHS-quality video or
- 110 days of around-the-clock MP3 audio or
- 40,000 vivid digital photos or
- 228 action-packed games!
Specifications
| Physical Specifications | |
| Model Number | WD1600AAJB, WD1600AABB |
| Formatted Capacity 1 | 160,041 MB |
| Used Sectors Per Drive | 321,581,808 |
| Interface | 40-pin EIDE |
| Bytes Per Sector | 512 |
| Dedicated Landing Zone | Yes |
| Actuator Latch/Auto Park | Yes |
| Performance Specifications | |
| Data Transfer Rate (maximum) - Buffer to Host - Buffer to Disk |
100 MB/s max (Mode 5 Ultra ATA)2 972 Mbits/s max |
| Average Read Seek | 8.9 ms (average) |
| Track-to-track Seek3 | 2.0 ms (average) |
| Full Stroke Read Seek3 | 21 ms (average) |
| Average Latency | 4.2 ms |
| Rotational Speed | 7200 RPM |
| Read Cache | Adaptive |
| Write Cache | Yes |
| Buffer - WDxxxxAAJB - WDxxxxAABB |
8 MB 2 MB |
| Drive Ready Time | 9.0 sec average |
| Start/Stop Cycles | 50,000 min |
| Error Rate (non-recoverable) |
<1 in 1014 bits read |
| LBA support | Yes |
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 | 1.07 lb. (0.485 kg) ± 10% |
| Power Requirements4 | |||
| Mode | 12 V (± 10%) | 5 V (± 5%) | Power |
| Read/Write4 | 280 mA | 650 mA | 6.61 W |
| Idle | 270 mA | 600 mA | 6.24 W |
| Standby | 6 mA | 180 mA | 0.97 W |
| Sleep | 6 mA | 180 mA | 0.97 W |
| Spinup | 1.5 A | 410 mA | 17.3 W |
420% duty cycle.
| Environmental Specifications5 | |||
| Shock | |||
| Operating (2ms) | 65G | ||
| Non-operating (2ms) | 350G (2ms) | ||
| Half sine wave measured in 2 ms duration, measured without isolation. | |||
| Vibration | |||
| Operating | - Random | 0.004 g2/Hz (10 to 300 Hz) | |
| - Linear | 20-300 Hz, 0.75G (0 to peak) | ||
| Non-operating | - Linear | 5-20 Hz, 0.195 inches (dbl amp) 20-500 Hz, 4G (0 to peak) |
|
| Operating Temperature and Humidity | |||
| Temperature | 0°C to 60°C (32°F to 140°F) | ||
| 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 | 29 dBA | ||
| Seek Mode 06 | 32 dBA | ||
| Seek Mode 36 | 30 dBA | ||
| Warranty Period | Warranty Length | ||
5
No non-recoverable errors during operating tests or after non-operating tests.
6
Sound power level.
Warranty
There is no special warranty for this product.
Most of our accessories such as cables, adapters, cell phone cases or batteries and chargers are covered by our ONE YEAR GUARANTEE policy. You may read our PRODUCT GUARANTEE and RETURN & REFUND policies for more details.
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