LG GSA-4163BA Beige DVD +/-R/RW 16x16x4x4x5 Dual layerhttp://www.microdirect.co.uk/ProductInfo.aspx?ProductID=8316&GroupID=0LG GSA-4163BAL Black DVD +/-R/RW 16x16x4x4x5 Dual layer http://www.microdirect.co.uk/ProductInfo.aspx?ProductID=8554&GroupID=0Supports DVD+R, DVD+RW, DVD+R(Dual Layer), DVD-R, DVD-RW & DVD-RAMTuffDisc 4.7Gb DVD-R 8x Disc (100 Pack)http://www.eclipsecomputers.com/product.aspx?code=MDT-DR478B100T&af=50i bought both of these a fortnight ago & the quality is great, i`de recomend this bargain to anyone :)