newegg offers the Crucial 128GB Serial ATA Internal 2.5" Serial ATA 6Gb/s SSD Solid State Drive, model no. CT128M4SSD2, for $169.99. With free shipping, that's $1.33/GB and the lowest total price we could find by $10, although we saw it for $10 less three days ago (since expired). It features read speeds of up to 415MB/s and write speeds of up to 175MB/s.