- 5400 RPM 64MB Cache
- SATA 3.0Gb/s
- 2 years limited
This is an Advanced Format drive 04/16/2010
This review is from: Western Digital WD Green WD20EARS 2TB 5400 RPM 64MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive Bare Drive
Pros:
N/A
Cons:
N/A
Overall Review:
For those complaining about incompatibility, slow speeds, or other issues with drives that end in EARS: This is an 'Advanced Format' drive, which uses 4kB sectors instead of the normal 512B sectors older drives use. This results in better space efficiency. However Windows XP (and apparently TiVo) doesn't work well with the new block size. It can be switched back using a jumper, or you can use a program to realign it. More information can be found by checking Wikipedia article on "Advanced Format" and viewing external links.
Unfortunately Newegg doesn't explain this in the product description. Hopefully this review will help.
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