What's the difference between DVD+r, DVD-r and DVD+rw and which of the three should I choose to store photos in ? Also in order to store the photos in one of them,
Kanguru QS Slim U3-DVDRW-SL - DVD±RW (±R DL) drive - SuperSpeed USB 3.0 - external - TAA Compliant - U3-DVDRW-SL - DVD & Blu-Rays - CDW.com
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