Silicon Power S60 120GB Solid State Drive for $49.99. Shipping is $0.99 for a total of $50.98 shipped. Here is a screenshot for reference. Note that you also get $20 Shutterfly Gift Card for free. This SSD features up to 550MB/s read speed, 500MB/s write speed. As with other SSDs, there are no moving parts so it is completely silent when running.