Buy.com offers the Sandisk Ultra 120GB SATA 3Gb/s 2.5″ Internal Solid State Drive, model no. SDSSDH-120G-G25, for $179.99 with free shipping. That’s $1.50/GB and the lowest total price we could find by $21. Features include up to 280MB/s read speeds, up to 270MB/s write speeds, and more.

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