Product Id: 27888475
Description: Dell - Disk drive - DVD±RW - 8x - Serial ATA - internal - 5.25" - refurbished - for Inspiron 14XX, 15 N5010, M5010, M5030, N4010, N4020, N4030, N7010; Vostro 1440
Mfr Part #: 00hv6
MSRP: $28.99DVD+/- RW drives can both read and write from/to +,-, R, and RW DVDs. On the other hand, DVD+RW+R can read and write from/to +R and +RW DVDs. All DVD drives can read CDs and the DVD RW drives can write to CDs.