Newegg via eBay offers the Samsung 850 Evo 500GB Serial ATA 6Gb/s 2.5" Internal SSD, model no. MZ-75E500B/AM, for $179.99 with free shipping. That's the lowest total price we could find by $10, although we saw it for $10 less in our mention two days ago (since expired). It features read speeds of up to 540MB/s and write speeds of up to 520MB/s. Deal ends April 13.