Original Sata Slot-in DVDRW Drive UJ8A7 Uj-867a Replace UJ267 Uj167 Blu-ray Dvdrw Drive for Apple A1278 A1286 A1297 and for Dell XPS L521x---lp267
Features: Interface: SATA,Slot in load Condition: Brand new. Dimensions: 128.0(W)mmx9.5(H)mmx129.0(D)mm Buffer Size: 2 MB Warranty: 30-day Money Back Guarantee,180 days warranty. Write Speed: 4X DVD-RAM 8X DVD±R 8X DVD±RW 4X +R (DL) Dual layer 24X CD-R 16X CD-RW Read Speed: DVD-ROM: 8X CD-R:24X CD-RW: 24X CD-ROM: 24X