TigerDirect offers the Samsung 120GB 840 Series Serial ATA 6Gb/s 2.5" Internal SSD, model no. MZ-7TD120BW, for $99.99. This $20 mail-in rebate cuts it to $79.99. With free shipping, that's $0.67/GB and the lowest total price we could find by $14, although it was $3 less in April. It features read speeds of up to 530MB/s and write speeds of up to 130MB/s. Rebate expires July 26.