newegg offers the Crucial 128GB M4 2.5" Serial ATA 6Gb/s Internal SSD, model no. CT128M4SSD1, for $89.99 with free shipping ($0.70/GB). That's tied with our mention of a similar model from two weeks ago as the lowest total price we've seen for a Crucial 128GB SSD. (It's also a current price low by $16.) It features read speeds of up to 500MB/s and write speeds of up to 175MB/s.