Model: DVR-S21WBK

Type: Internal DVD Burner

Interface: SATA

Form Factor: 5.25-inch (Desktop)

Loading Type: Tray-load

DVD Write Speed: Up to 16X

DVD Read Speed: Up to 16X

CD Write Speed: Up to 48X

CD Read Speed: Up to 48X

Cache: Under 1MB

Supported Formats: DVD-RW, CD-ROM

Compatibility: Desktop PC