We always get excited when there’s a sale on the SK Hynix Tube T31. This is one of our favorite SSDs, not only because it’s blazing fast but also because it comes in a tight little flash drive-style form factor. Right now, the 1TB version of the SK Hynix Tube T31 SSD can be had for just $70 on Amazon, a significant 48% discount off its normal $135 price. This is the best price we’ve ever seen for this thing so far. In our review of the SK Hynix Tube T31, we gave this SSD a rating of 4.5 out of 5 stars and our Editors’ Choice award. Our reviewing expert Jon Jacobi appreciated its impressive per…