1-6
Sun Server X2-4 Service Manual • April 2013
by drawing air into the depressurized zone at the right of the chassis. In the main
cooling zones, six 92-mm high-performance fans, arranged in two rows for
redundancy, cool the motherboard, memory risers, and I/O cards. The motherboard
is divided into three zones and each pair of fans is separately regulated to cool that
zone. Since the main cooling zones are pressurized, it is important to maintain the
seal of the dividing wall so that the power supply units can draw air through the
drive bay.
The unrestricted airflow over the motherboard minimizes system noise. Dividing the
cooling into zones allows for greater use of system resources, since each zone can
operate independently at its highest efficiency.
FIGURE 1-4
shows the cooling zones.
FIGURE 1-4
Server Cooling Zones
1.1.6
Input/Output (I/O)
For internal storage, the server chassis provides:
Figure Legend
1
Power supply cooling zone
2
Chassis cooling zone 2
3
Chassis cooling zone 1
4
Chassis cooling zone 0
Содержание Fire X4470 M2
Страница 1: ...Sun Server X2 4 formerly Sun Fire X4470 M2 Service Manual Part No E20784 06 April 2013...
Страница 14: ...xiv Sun Server X2 4 Service Manual April 2013...
Страница 38: ...2 12 Sun Server X2 4 Service Manual April 2013...
Страница 54: ...3 16 Sun Server X2 4 Service Manual April 2013...
Страница 84: ...4 30 Sun Server X2 4 Service Manual April 2013...
Страница 106: ...5 22 Sun Server X2 4 Service Manual April 2013 FIGURE 5 11 Installing the Motherboard...
Страница 153: ...Appendix A Server Specifications A 3...
Страница 154: ...A 4 Sun Server X2 4 Service Manual April 2013...
Страница 156: ...B 2 Sun Server X2 4 Service Manual April 2013 B 1 BIOS Main Menu Selections FIGURE B 1 BIOS Main Menu...
Страница 158: ...B 4 Sun Server X2 4 Service Manual April 2013 FIGURE B 3 BIOS Advanced Menu CPU Configuration First Screen...
Страница 160: ...B 6 Sun Server X2 4 Service Manual April 2013 FIGURE B 6 BIOS Advanced Menu ACPI Configuration Screen...
Страница 161: ...Appendix B BIOS Setup Utility Menus B 7 FIGURE B 7 BIOS Advanced Menu AHCI Configuration Screen...
Страница 162: ...B 8 Sun Server X2 4 Service Manual April 2013 FIGURE B 8 BIOS Advanced Menu I O Virtualization Screen...
Страница 166: ...B 12 Sun Server X2 4 Service Manual April 2013 B 3 BIOS PCIPnP Menu Selections FIGURE B 15 BIOS PCIPnP Menu First Screen...
Страница 167: ...Appendix B BIOS Setup Utility Menus B 13 FIGURE B 16 BIOS PCIPnP Menu Second Screen...
Страница 168: ...B 14 Sun Server X2 4 Service Manual April 2013 B 4 BIOS Boot Menu Selections FIGURE B 17 BIOS Boot Menu...
Страница 170: ...B 16 Sun Server X2 4 Service Manual April 2013 B 5 BIOS Security Menu Selections FIGURE B 20 BIOS Security Menu...
Страница 171: ...Appendix B BIOS Setup Utility Menus B 17 B 6 BIOS IO MMIO Menu Selections FIGURE B 21 BIOS IO MMIO Menu...
Страница 172: ...B 18 Sun Server X2 4 Service Manual April 2013 FIGURE B 22 BIOS IO MMIO Menu IO MMIO Ration Configuration Screen...
Страница 173: ...Appendix B BIOS Setup Utility Menus B 19 B 7 BIOS Chipset Menu Selections FIGURE B 23 BIOS Chipset Menu...
Страница 174: ...B 20 Sun Server X2 4 Service Manual April 2013 FIGURE B 24 BIOS Chipset Menu South Bridge Configuration Screen...
Страница 175: ...Appendix B BIOS Setup Utility Menus B 21 B 8 BIOS Exit Menu Selections FIGURE B 25 BIOS Exit Menu...
Страница 176: ...B 22 Sun Server X2 4 Service Manual April 2013...
Страница 182: ...C 6 Sun Server X2 4 Service Manual April 2013...