Mini DVD-R 4x 8cm 1.4 GB Blank DVD Recordable 1.4GB UNIS A+ - 20 Pieces | eBay
LOGIK 16x Speed DVD-R Recordable DVDs - Pack of 25 Fast Delivery | Currysie
DISC,DVD-R,16X,100PK,SR by TDK. $34.70. Silver-surfaced recordable DVD-R disc with 4.7 GB capacity and 16x record… | Electronic accessories, Home movies, Dvd movies
DVD - Wikipedia
How Much Data Does Each DVD Format Hold?
Maxell DVD-RW 4.7GB DVD Disc (15) 635117 B&H Photo Video