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New 4 TB hard drive will sell for under $350

When it comes to computing there are several things that enthusiasts can never get enough of. One of those things is storage; we can always use more storage space. Western Digital has announced that it has added a new 4 TB capacity drive to its line of Black hard drives.

These drives are aimed specifically at enthusiasts and gamers and are 3.5-inch 7200 RPM units. Western Digital is shipping a new 4 TB capacity drives immediately and notes that the drives have a 64 MB cache. The drives also feature WD dual actuator technology and use the SATA 6 Gb/s interface.

 
The new 4 TB hard drives include a dual processor controller, IntelliSeek to calculate optimum seek speeds and lower the power consumption, and StableTrac.  The drives also have NoTouch ramp load technology so that the recording head never touches the disk media for significantly less wear, extending the lifetime of the drive.

The 4 TB Western Digital Black WD40001FAEX hard drive will be offered through select distributors and resellers for $339. The drive includes a five-year warranty.

Source: Western Digital



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RE: Why?
By overzealot on 11/22/2012 6:33:36 AM , Rating: 2
Because the angular velocity at the outer edge would be greater if you maintained the same rpm, areal density and platter density. Which of course, you wouldn't.


RE: Why?
By overzealot on 11/23/2012 9:44:23 PM , Rating: 2
I posted tired, apologies.
I meant linear velocity would be greater if you maintained constant angular velocity.


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