TigerDirect offers the SanDisk Extreme II 120GB Serial ATA 6Gb/s Internal SSD, model no. SDSSDXP-120G-G25, for $84.97 with free shipping. That's $14 under our mention from a month ago and the lowest total price we've seen. (It's a current price low by $15.) It features write speeds of 340MB/s and reads speeds of 550MB/s.
Most taxpayers will see their tax bill go down during 2018. That could impact which type of account -- traditional or Roth -- makes sense for you.