Nec 6500A Write Speed




I have a Dell 700m with a NEC 6500A dual layer dvd burner and it is 8x but when I try using Verbatim 8x DVD+R (MCC003) disks I can write with only 6x in Nero. Only choices that I can choose in Nero is 6x, 4x and 2.4x. I’m using firmware 2.03 because on Dell’s support webpage, it is the latest one. Do you guys know what should be the problem or suggest anything?