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| Western Digital 320 GB Scorpio Black Notebook Hard Disk Drive |
Running with a higher spindle speed of 7,200 RPM and boasting twice the cache of a Scorpio, the Scorpio Black represents the epitome of Western Digital mobile hard disk drive technology. We had the opportunity to give their top-of-the-line 320 GB Scorpio Black for a test drive and we were most impressed with its performance. Not only did it deliver a large storage capacity, it also delivered excellent results in our benchmarks. In fact, it had the same platter-to-buffer transfer rates as the 500 GB Western Digital Caviar GP desktop hard disk drive! For more details, read our Comprehensive Review! To discuss about this review, head over to the forum thread! |
If you were impressed with the performance of the 5400 RPM | MSRP |
• NA |
| Lowest PriceGrabber Price |
|
| Review |
|
| Model |
• WD3200BEKT (No Free-Fall Sensor) |
| Formatted Capacity |
• 320,072 MB |
| Guaranteed Sectors |
• 625,142,448 |
Bytes Per Sector |
• 512 bytes |
Sectors Per Track |
• NA |
| Cylinders |
• NA |
Platters |
• NA |
| Read/Write Heads |
• NA |
| Recording Method |
• NA |
| Interleave |
• 1 : 1 |
| Spindle Speed |
• 7,200 RPM |
| Cache Buffer |
• 16 MB SDRAM |
Maximum Internal Data Transfer Rate |
• NA |
| Maximum I/O Transfer Rate |
• 3 Gbits/s |
| Average Seek |
• 12.0 ms (read) |
| Average Latency |
• 4.20 ms (nominal) |
Drive Ready Time |
• 4.0 seconds (average) |
| Interface |
• Serial ATA 3Gb/s |
| Supported SATA Data Transfer Mode |
• 3 Gbits/s |
| SATA II Hotplug Capability |
• Yes |
| Maximum Height |
• 9.5 mm |
| Maximum Width |
• 69.85 mm |
| Maximum Length |
• 100.2 mm |
| Maximum Weight |
• 99 g |
| Power Requirements |
• +5V DC ± 5 % |
| Power Consumption |
• 5.0 W (Spin Up) |
| Ambient Temperature |
• 0 °C to 60 °C
(Operating) |
Operating Altitude |
• -305 meters to 3,050 meters |
Non-Operating Altitude |
• -305 meters to 12,200 meters |
Maximum Operating Shock |
• 275 G @ 2 ms (read) |
| Maximum Non-Operating Shock |
• 900 G @ 1 ms |
| Drive Acoustics |
• 22 dBA average (Idle Mode) |
| Maximum Operating Vibration |
• 0.00459 g²/Hz (10 to 500 Hz) |
| Maximum Non-Operating Vibration |
• 0.05102 g²/Hz (10 to 500 Hz) |
Non-Recoverable Read Errors |
• < 1 error per 1014 bits read |
| Load/Unload Cycles |
• 600,000 |
| Warranty |
• 5 Years Limited Warranty |
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