Appendix A Components List A-3
FIGURE A-2 shows the SPARC Enterprise M5000 server.
8 Tape drive backplane (TAPEBP) 29 Memory board (MEMB#2)
9 Hard disk drive backplane (HDDBP#0) 30 Memory board (MEMB#1)
10 CD-RW/DVD-RW backplane (DVDBP_A) 31 Memory board (MEMB#0)
11 CD-RW/DVD-RW Drive Unit (DVDU) 32 PCI cassette (IOU#0 PCI#0)
12 Hard disk drive (HDD#1) 33 PCI cassette (IOU#0 PCI#1)
13 Hard disk drive (HDD#0) 34 PCI cassette (IOU#0 PCI#2)
14 Tape drive unit (TAPEU) 35 PCI cassette (IOU#0 PCI#3)
15 Front-panel 36 PCI cassette (IOU#0 PCI#4)
16 Power supply unit 48V (PSU#0) 37 eXtended System Control facility unit
(XSCFU)
17 Power supply unit 48V (PSU#1) 38 I/O unit (IOU#0)
18 Operator panel (OPNL) 39 DC-DC Converter Riser (DDCR IOU#0
Not shown)
19 172-mm fan module (FAN_A#0) 40 DC-DC Converter (DDC_B on DDCR on
IOU#0 Not shown)
20 172-mm fan module (FAN_A#1) 41 DC-DC Converter (DDC_A IOU#0 Not
shown)
21 DC-DC Converter (DDC_B#0)
Location
Number Component
Location
Number Component