Dimensions Width - 12.8 cm Depth - 12.7 cm Height - 9.5 mm Writing Speed: 24x CDR 10x CDRW 8x DVD-R 8x DVD+R 8x DVD-R 8x DVD+RW 6x DL+R9 5x DVD-RAM Reading Speed: 8x DVD+R 8x DVD-R 8x DVD-ROM 24x CD-R 24x CD-ROM 24x CD-RW 8x DVD-RW 8x DVD+RW We thanks so much for ur kind support and trust on us always,the sping of 2015 now,really we hope that our business will be growing and strong eachother,we need ur support very very much too. All of laptop parts and BGA chips is our main source,because we also have the business listed below.so there is more chance around us.let's do it together. There is another company name which is in HK and named HK L&P Technology Co.,LTD is specializing in waste and used recycled materials recycling business. She is foucs on collect and recycle all kinds of electronic products,main products include computer IC,Southbridge,Northbridge,GPU,CPU..etc computer integrated circuits. And computer parts,such as screen panel,battery,motherboards,power products,completed computer…etc. 1. recycling factory inventory 2. recycling scrap electronic products 3. recycling personal electronic inventory Base our abundant financial resources and large scale,we are sure that we have more and more cooperation eachother. During our work time we would like to share more value info. and bring benefit to u and make strong friendly business relations.