I/O
Option #	Manufacturing Part #	Description	Previous Part #
n/a	371-3763 [C]	PCI Tray Assembly,	n/a
n/a	540-7703 [C]	PCI Express Riser Kit,	n/a
	371-3764	x4 PCI Express Riser-0,	n/a
	371-3765	x4 PCI Express Riser-1,	n/a
	371-3766	x8 PCI Express Riser-2,	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