I/O
Option #	Manufacturing Part #	Description	Previous Part #
n/a	7049275 [C]	1-Slot x8 PCI Express Riser Assembly	n/a
	541-2924	Riser Mounting Bracket	n/a
	7049274	1-Slot x8 PCI Express Riser	n/a
	541-2924	Riser Mounting Bracket	n/a
n/a	7051681 [C]	Connector Board Assembly, SATA DVD	n/a
n/a	7053384 [C]	1-Slot x16 PCI Express Riser Assembly	n/a
	541-2924	Riser Mounting Bracket	n/a
	7053383	1-Slot x16 PCI Express Riser	n/a

Table Legend
[F] = Field Replaceable Unit (FRU) [C] = Customer Replaceable Unit (CRU) [A] = Alternate, can be used in system; wasn't used during production [S] = Supported, but can no longer be ordered with this system [N] = No longer supported for this system Price = Price this Part