I seguenti dispositivi di rete e di comunicazione sono supportati:
SBus Second Ethernet
SBus SCSI/Buffered Ethernet Card (SBE/S)
Scheda SBus Fast SCSI Buffered Ethernet (FSBE/S)
Scheda SBus Differential SCSI Buffered Ethernet (DSBE/S)
SBus Quad Ethernet Controller (SQEC)
Scheda SBus SunSwift
Scheda SBus SunFastEthernet-2
Scheda PCI SunSwift
SBus Fiber Distributed Data Interface (FDDI/S)
SBus High-Speed Interface (HSI/S)
SBus Token Ring Interface (TRI/S)
SBus Prestoserve(TM)
SBus SunATM(TM) 155
SBus SunATM 622
Scheda SBus Fibre Channel (FC/S)
NVSIMM
Integrated Services Digital Network (ISDN)
Serial Parallel Controller/SBus (SPC/S)
SunPC(TM) Accelerator
Scheda PCI a connettore singolo SunFDDI
Scheda PCI a connettore doppio SunFDDI
Scheda PCI con interfaccia Token Ring SUNTRI
Scheda PCI SUNHSI High-Speed Serial Interface
Scheda PCI Sun Serial Asynchronous Interface