Sony Optiarc AD-7220S Internal Silver optical disc drive

AD-7220S - 22x S-ATA DVD Multi Writer The 22x S-ATA DVD multi writer opens up a new dimension for fast DVD writing. This high-performance DVD/CD-burner is able to read your DVDs at a speed of 16x and CDs at 48x. It also brings fascinating dynamics into play when writing your blank disks. Now it can write DVD+/-R media at maximum 22x, while reaching a speed of up to 8x for DVD-R DL, DVD+R9 and DVD +RWs. DVD-RW are processed at 6x DVD speed. And DVD-RAM can be recorded with up to 12x DVD speed. So how fast can it burn my CDs, you might ask? Even here, with speeds of 48x (CD-R) and 32x (CD-RW), it’s at the top of its class.