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Western Digital Internal Hard Drive - Current Options for Western Digital Internal Hard Drives - Western Digital Internal Hard Drives for Desktops

memory caviar cache retails

Since it was founded in 1970, Western Digital has been involved in computer processors and data storage. They are currently the second largest computer hard drive manufacturing company in the world. While they have a number of different storage options, some of their most popular items are Western Digital internal hard drives. Currently, the company has three different internal hard drives for desktop computers and two hard drives for laptop computers.

Western Digital Internal Hard Drives for Desktops

All of Western Digital’s internal hard drives share certain key features. They are made to operate quietly, but also have a built in system to keep the drive from overheating. Western Digital internal hard drives also have “ShockGuard,” which keeps the drive running even if it is jostled. Finally, all of the drives come with SATA and PATA interfaces.

The most basic Western Digital desktop drive is the WD Caviar Blue. This drive is available with memory capabilities from 80 GB to 1 TB, which amounts to 200,000 digital photos, 250,000 MP3 songs, or 120 hours of HD video. It also has a memory cache of up to 32 MB. The Caviar Blue drive retails for about $70 for the 1 TB model. The second level Western Digital internal hard drive for desktop computers is the WD Caviar Green. This model has memory capabilities from 640 GB to 2 TB, so it has more space than the Caviar Blue. It can hold up to 400,000 digital pictures, 500,000 MP3 songs, or 240 hours of HD video. The Caviar Green’smemory cache maxes out at 64 MB. In addition to a higher memory capability, the Caviar Green is designed to lower the amount of energy that your computer uses, so it is more eco-friendly than other options. The 2 TB Caviar Green retails for about $110. The most expensive and highest rated Western Digital internal hard drive for desktops is the WD Caviar Black. This model is designed for gamers and others who are looking for higher performance from their desktop computer. This model is available with memory capabilities ranging from 500 GB to 2 TB, so its memory is comparable to the Caviar Green. It too as a memory cache of 64 MB. It can operate faster than the Caviar Green, however, because of its “dual actuator technology.” In short, this provides a secondary method for reading data that increases both the speed and accuracy of the computer’s operations. The WD Caviar Black retails for about $175.

Western Digital Internal Hard Drives for Laptops

There are two models of Western Digital internal hard drives that are available for laptop computers. First, the WD Scorpio Blue has a memory capability from 160 GB to 1 TB. Therefore, it can hold up to 200,000 digital photos, 250,000 MP3s, or 120 hours of HD video. It has a memory cache of 8 MB and retails for about $180. The second laptop internal hard drive is the WD Scorpio Black. This drive has a memory capability that ranges from just 160 GB to 500 GB. However, it has a memory cache of 16 MB and an SATA 3 Gb/s interface, both of which increase the speed of performance. It is also designed to consume less power and is therefore more eco-friendly than many laptop hard drives. The Scorpio Black retails for about $80.

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