1500MHzCPU/MemoryUniboardNetra1290501-7538540-6679540-70480MBw/oEcachew/oUSIV+0MB501-75388×8MBEcachew/oUSIV+0MBFRU4×USIV+PantherL540-6593540-6984540-709832GB8221A-ZL16GB8220A-ZL64GB8222A-ZSystemBoardOption#ManufacturingPart#DescriptionPreviousPart#X8220A-Z[S]540-6984CPU/MemoryUniBoardw/4×USIV+1.5GHz,16GB,Ln/aX8221A-Z[S]540-6593CPU/MemoryUniBoardw/4×USIV+1.5GHz,32GB,Ln/aX8222A-Z[S]540-7098CPU/MemoryUniBoardw/4×USIV+1.5GHz,64GB,Ln/an/a540-7048[F]CPU/MemoryUniBoardw/4×USIV+1.5GHz,0MB,L)