It is an Original Plextor PX-806SA 20X Super Multi DL DVD-RW Writer 48X CD-RW 12X DVD-RAM Burner Internal SATA Drive Original
Compatible with all the Desktop PC with SATA interface
90% new, tested in full working conditions before shipping
180 Days Warranty
Plextor released the PX-806SA in China earlier this month, priced at $70. The drive features write speeds of 20x for DVD+R/-R, 12x for DVD+R/-R DL and DVD-RAM, 8x for DVD+RW, 6x for DVD-RW, 48x for CD-R and 32x for CD-RW as well as Qflix support, which enables users to download and burn movies with CSS encryption.