Verbatim DVD-R 9.4GB Discs (40) 94777 B&H Photo Video
Amazon.com: DVD+R DL Double Layer Logo 8X 8.5GB 240min Video – LSK Media Logo Top, 100 Discs, 2-Pack, 50 Pack in Spindle | Blank DVDs for Burning Video | DVD Discs Blank
What are DVD-9 discs? An explanation of how DVD-9s work and their specifications