Supermicro SuperServer 1025C-3, Руководство пользователя

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Chapter 1: Introduction
1-5
1-3 Server Chassis Features
The SC111TQ-560CB is a cost-effective 1U chassis that features four 2.5" hard drive
bays and a 560W high-effi ciency power supply. The following is a general outline
of the main features of the SC111TQ-560CB chassis.
System Power
When confi gured as a SuperServer 1025C-3, the SC111TQ-560CB chassis includes
a single 560W power supply. This is a high-effi ciency power supply that operates
at 80% effi ciency or better.
Control Panel
The control panel on the SC111TQ-560CB provides important system monitoring
and control information. LEDs indicate power on, network activity, hard disk drive
activity and a UID (Universal Information) LED. Also present are a main power
button, a system reset button and a UID button.
Note: The UID button is not functional on the 1025C-3.
I/O Backplane
The SC111TQ-560CB is a 1U rackmount chassis. Its I/O backplane provides three
PCI slots, one COM port (the other is internal), one VGA port, two USB ports, PS/2
mouse and keyboard ports, two Ethernet (LAN) ports and a UID LED.
Cooling System
The SC111TQ-560CB chassis' revolutionary cooling design has been optimized to
provide suffi cient cooling for dual CPU confi gurations. The chassis includes three
4-cm counter-rotating PWM (Pulse Width Modulated) fans located in the middle of
the chassis. Two optional high-performance 4-cm fans may also be added to supply
increased airfl ow to the add-on card section. There is a "Fan Speed Control Mode"
in BIOS that allows chassis fan speed to be determined by system temperature.