User Guide151www.nec-computers.comDisk array controller (1ch)(64bit/66MHz PCI)OK OK - - - Cannot connect withinternal hard disk drive.3 max with:- Disk array controller(2ch)(64bit/66MHz PCI)- Disk array controllerfor onboard SAS (PCIEXPRESS x4)- Disk array controllerfor external SAS (PCIEXPRESS x4)Disk array controller (0ch)(64bit/66MHz PCI-X)OK - - - - 1 max.Disk array controller (2ch)(64bit/66MHz PCI)OK OK - - - Cannot connect withinternal hard disk drive.3 max with:- Disk array controllerfor external SAS (PCIEXPRESS x4)- Disk array controllerfor external SAS (PCIEXPRESS x4)- Disk array controller(1ch)(64bit/66MHz PCI)100BASE-TX adapter (32bit/33MHz PCI)OK OK - - - 2 max.1000BASE-T adapter (64bit/133MHz PCI-X)OK OK - - - Cannot co-exist with1000BASE-SX adapter(2ch) (64bit/133MHzPCI-X)1000BASE-T adapter (2 ch)(64bit/133MHz PCI-X)OK OK - - -1000BASE-T adapter (PCI-EXPRESS x1)- - OK OK OK Teaming with another1000BASE-T adapter(PCI-EXPRESS x1) isallowed.Figure 79: Optional Devices and Installation SlotsProduct Name PCI-X#1PCI #2 PCIe#3PCIe#4PCIe#5NotePCI Slot Capability 64bit/100MHz32bit/32MHzx8 laneSlot size Full-heightPCI board type 3.3V 5V x8 socketAvailable board size Long/short