Read Driver: DVD-R

Write Driver: 20X DVD-RW

Targets: 7

Writing Speed:  10x double layer DVD+R
                 10x Dual Layer DVD-R
                 20x DVD+R, 8x DVD+RW
                 20x DVD-R, 6x DVD-RW
                 40x CD-R, 32x CD-RW

Cooling System: 3 Fans

Power Supply: 500 W

Warranty: 1 years parts by manufactures