Memory
Option #	Manufacturing Part #	Description	Previous Part #
n/a	371-4743 [F]	4GB USB 2.0 Flash Drive,	n/a
n/a	371-4898 [F]	4GB Registered DDR3-1333 DIMM, 1.5V,	n/a
n/a	371-4965 [F]	4GB Registered DDR3-1333 DIMM, 1.35V,	n/a
n/a	542-0246 [F]	2 × 8GB DDR3-1066 DIMMs,	n/a
n/a	371-4776	8GB DDR3-1066 DIMM,	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