Newegg via eBay offers the Mushkin Enhanced Chronos 120GB 2.5" Serial ATA 6Gb/s Internal SSD Solid State Drive, model no. MKNSSDCR120GB, for $84.99 with free shipping. That's $5 under our May mention and the lowest total price we could find by $19. (We've seen competing brands for much less.) This drive features read speeds of up to 550MB/s and write speeds of up to 515MB/s. A 3.5" desktop adapter bracket is included.