Newegg offers the Samsung 850 Evo 500GB Serial ATA 6Gb/s 2.5" Internal SSD, model no. MZ-75E500B/AM, for $149. Coupon code "ESCEGGE36" drops the price to $138.99. With free shipping, that's a buck under our mention from ten days ago and the lowest total price we could find by $3. It features read speeds of up to 540MB/s and write speeds of up to 520MB/s.