47
CHAPTER
3
Hardware Configuration
This chapter provides hardware configuration information for the Sun Fire V890
server. The following topics are covered in this chapter:
■ “About CPU/Memory Boards” on page 48
■ “About Memory Modules” on page 51
■ “About PCI Cards and Buses” on page 56
■ “About the System Controller Card and RSC Software” on page 59
■ “About Power Supplies” on page 61
■ “About Fan Trays” on page 64
■ “About Removable Media Devices” on page 67
■ “About the Serial Ports” on page 67
■ “About the USB Ports” on page 68
■ “About Hardware Jumpers” on page 69
■ “About Serial Port Jumpers” on page 70
■ “About Flash PROM Jumpers” on page 72
Note – For configuration information about the internal mass storage subsystem,
see “Mass Storage Subsystem Configuration” on page 77. For configuration
information about network interfaces, see “Configuring Network Interfaces” on
page 89.