Check the listing for details. Nec Nd-4550a Dvd R/Rw. Condition: Used. Listed at 224.68 USD. JTL Ebay template - Tyro nec ND-4550A DVD R/RW Item description Further information Manufacturer: nec Model: ND-4550A Interfaces type: Ata Descriptable formats: CD-R, DVD -R/+R, DVD+R Double Layer, CD-RW, DVD+RW/-RW.