ASUS CDRW 52X32X52 RETAIL BLACK Internal Black optical disc drive

CD-RW CRW-5232AS Black RETAIL, 52x/32x/52x, 2 MB. CRW-5232AS 52X Write/ 32X Rewrite/ 52X Read now incorporating two advanced features DDSSII and AFFM as well as FlextraLink™ and FlextraSpeed™ with great bundled software.
Data Transfer Rate CAV write/ P-CAV rewrite/ CAV read
Random Access Time 100 ms typical @ 1/3 stroke
Writing Mode TAO (Track-At-Once), DAO (Disc-At-Once),SAO (Session-At-Once), Packet Write
Interface ATAPI/ E-IDE
Data Buffer 2 MB