 "WD Blue Desktop 1TB SATA III 3.5" Hard Drive" 64MB Cache - WD10EZEX | CCL Computers" Drive 7200RPM
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                                Western Digital Blue 1TB (7200rpm) SATA 6Gb/s 64MB 3.5 inch Hard Drive (Internal).With SATA and PATA interfaces, and cache sizes ranging from 8 MB to 32 MB, WD Blue drives offer a full range of performance features. Pick the drive that suits your needs with the confidence in knowing that all WD Blue drives are built to the highest standards of quality and reliability.

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 "Seagate Desktop HDD 500GB, SATA 6Gb/s" 500GB
"The one drive for every desktop system need, supported by 30 years of trusted performance, reliability and simplicity.
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 Official Release Date  Jul 11, 2011 Genre  Hard Drive (Internal) PAX-Code PAX0006311692 Catalog No.  ST500DM002 Item Code  7636490030598