Removable Media
Option #	Manufacturing Part #	Description	Previous Part #
X4133A-Z [S]	540-7509 [C]	DVD-Writer / CD-Writer Assembly,	n/a
	390-0389	16x DVD-Writer / 48x CD-Writer,	n/a
	390-0440	16x DVD-Writer / 40x CD-Writer,	n/a
	390-0466	16x DVD-Writer / 48x CD-Writer,	n/a

Table Legend
[F] = Field Replaceable Unit (FRU) [C] = Customer Replaceable Unit (CRU) [S] = Supported, but can no longer be ordered with this system [N] = No longer supported for this system Price = Price this Part