3542DVDRW - Dell Inspiron 15 (3542) SATA DVD+RW / CDRW Dual Layer Burner Drive Module Part Number is: 3542DVDRW Brand New and Original Replacement Part with 3 Months Warranty Note: Picture may slightly vary from actual product. Please check the description before Buying! SATA DVD+RW / CDRW Dual Layer Burner Drive Module