Supero SUPERSERVER 5026T-3F, Руководство пользователя

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1-5
Chapter 1: Introduction
1-3 Server Chassis Features
The following is a general outline of the main features of the SC822TQ-400LPB
chassis.
System Power
When confi gured as the 5026T-3F/5026T-T, the SC822TQ-400LPB chassis includes
a single 400W power supply.
SAS Subsystem (5026T-3F only)
The SAS subsystem supports six hot-swap SAS hard drives. The SAS drives are
connected to a backplane that provides power, bus termination and confi guration
settings.
SATA Subsystem
The SATA subsystem supports six hot-swap SATA 2 (3 Gbps SATA) hard drives.
The SATA drives are connected to a backplane that provides power, bus termination
and confi guration settings.
Control Panel
The chassis control panel provides important system monitoring and control in-
formation. LEDs indicate power on, network activity, hard disk drive activity and
system overheat conditions. Also present are a main power button and a system
reset button.
I/O Backplane
The backplane of the chassis supports the use of up to seven low-profi le expansion
cards and provides one COM port, one VGA port, two USB ports, PS/2 mouse and
keyboard ports, two Gb Ethernet (LAN) ports and a dedicated IPMI LAN port.
Cooling System
The SC822TQ-400LPB chassis has a revolutionary cooling design that includes
four 8-cm system cooling fans. The fans plug into chassis fan connectors that are
located behind the drive bays. A "Fan Speed Control Mode" setting in BIOS allows
the user to set the chassis fan speed (recommended setting is "3-pin Server)". If
any fan fails and the ambient air temperature inside the chassis becomes too high,
an overheat LED and alarm will be activated.