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WD Caviar Black
Overview:
WD Caviar Black drives combine a high performance electronics architecture with a rock solid mechanical architecture to deliver the perfect storage solution for your fully-loaded PC or maxed out gaming machine.
Maximum performance.
Dual processor technology, up to 64 MB cache and SATA 3 Gb/s or 6 Gb/s interface takes everything we know about 7200 RPM performance and turns it on its ear.
No compromises.
High performance, high capacity, best-in-class reliability, and cutting edge technology make up WD Caviar Black, the ideal drive for those who demand only the best.
Award winning.
This 7200 RPM speedster is at the top of its class when it comes to performance and reliability benchmarks.
Specifications:
| Performance Specifications |
| Rotational Speed |
7,200 RPM (nominal) |
| Buffer Size |
64 MB |
| Average Latency |
4.20 ms (nominal) |
| Load/unload Cycles |
300,000 minimum |
| Transfer Rates |
| Buffer To Host (Serial ATA) |
6 Gb/s (Max) |
| Physical Specifications |
| Formatted Capacity |
2,000,398 MB |
| Capacity |
2 TB |
| Interface |
SATA 6 Gb/s |
| User Sectors Per Drive |
3,907,029,168 |
| Physical Dimensions |
| English |
| Height |
1.028 Inches |
| Depth |
5.787 Inches |
| Width |
4.00 Inches |
| Weight |
1.66 Pounds |
| Metric |
| Height |
26.1 mm |
| Depth |
147 mm |
| Width |
101.6 mm |
| Weight |
0.75 kg |
| Environmental Specifications |
| Shock |
| Operating Shock (Read) |
30G, 2 ms |
| Non-operating Shock |
300G, 2 ms |
| Acoustics |
| Idle Mode |
29 dBA (average) |
| Seek Mode 0 |
34 dBA (average) |
| Seek Mode 3 |
30 dBA (average) |
| Temperature (English) |
| Operating |
32° F to 140° F |
| Non-operating |
-40° F to 158° F |
| Temperature (Metric) |
| Operating |
-0° C to 60° C |
| Non-operating |
-40° C to 70° C |
| Electrical Specifications |
| Current Requirements |
| Power Dissipation |
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| Read/Write |
10.70 Watts |
| Idle |
8.20 Watts |
| Standby |
1.30 Watts |
| Sleep |
1.30 Watts |
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About Western Digital
Western Digital Corporation is a data storage pioneer and a longtime leader in the hard drive industry. Western Digital Corporation (often abbreviated to WD) is a manufacturer of a large proportion of the world's hard disks, and has a long history in the electronics industry as an integrated circuit maker and a storage products company.
We offer a complete line of Western Digital products on our website available either as components in custom computer builds or as separate off-the-shelf parts, the product lines we offer consist of
Western Digital Hard Drives,
Western Digital Desktop Hard Drives,
Western Digital Notebook Hard Drives,
Western Digital Server Hard Drives,
Western Digital External Hard Drives,
and other products. You can also browse all Western Digital products.
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