Supermicro 2022TC-BTRF Manual do Utilizador descarregar pdf (Página 12)

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A+ SERVER 2022TC-BIBQRF/BTRF User's Manual

1-3 Server Chassis Features

The following is a general outline of the main features of the SC827 server

chassis.

System Power

Each SC827 chassis model includes a high-efﬁ ciency 80 Plus Gold certiﬁ ed power

supply, rated at 1400 Watts plus one redundant backup power supply. In the unlikely

event your power supply fails, replacement is simple and can be accomplished

without tools.

SATA Subsystem

The SC827 supports up to twelve 3.5" hot-swap SATA drives in trays (3 for each

node). These drives are hot-swappable units and are connected to a backplane

that provides power and control.

Note: The operating system you use must have RAID support to enable the hot-

swap capability of the drives.

Front Control Panel

SC827 models include four front panels on the handles of the chassis which control

each of the systems. Each control panel on the A+ SERVER 2022TC-BIBQRF/BTRF

provides you with system monitoring and control for one server node. LEDs indicate

system power, HDD activity, network activity, system overheat and power supply

failure. A main power button and a system reset button are also included.

I/O Backplane

The SC827 is an ATX form factor chassis designed to be used in a 2U rackmount

conﬁ guration. The SAS827B I/O backplane provides a low-proﬁ le add-on card slot,

a COM port, a VGA port, two USB 2.0 ports , one IPMI Ethernet port and two gigabit

Ethernet ports per node.

For more information regarding the backplane, view the appendices found at the

end of this manual.

Cooling System

The SC827 chassis accepts four system fans powered from either backpane or the

serverboards. If not powered from the backpane, the SC827B model chassis powers

two fans from two motherboards, so that when one of the motherboard drawers is

removed, the second motherboard will continue running both fans.

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Supermicro 2022TC-BTRF Manual do Utilizador Página 12