Newegg offers the SanDisk 240GB Plus 2.5" SATA 6Gb/s Internal SSD, model no. SDSSDA-240G-G25, for $69.99 with free shipping. (Amazon charges the same.) That's the lowest total price we could find by $4, although we saw it for $5 less two weeks ago. It features read speeds of up to 520MB/s and write speeds of up to 350MB/s.