As one of its daily deals, TigerDirect offers the SanDisk Extreme 120GB Serial ATA 6Gb/s 2.5" Internal SSD, model no. SDSSDX-120G-G25, for $109.99. This $30 mail-in rebate cuts it to $79.99. With free shipping , that's $0.67/GB, tied with our January mention, and the lowest total price we could find by $16. Features include up to 550MB/s read speeds, up to 510MB/s write speeds, and more. Deal ends today.