server platforms. IPMI allows server administrators to view a server's hardware
status remotely, receive an alarm automatically if a failure occurs, and power cycle
a system that is non-responsive.
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Server Chassis Features
System Power
The SC118GQ-R1800B features a high-effi ciency, redundant 1800W power supply
composed of two separate power modules. This power redundancy feature allows
you to replace a failed power supply without shutting down the system. See Chapter
6 for details.
SATA Subsystem
The SC118GQ-R1800B chassis includes four 2.5" drive bays, which may be used
to house hot-swappable SATA drives. RAID 0, 1, 5 and 10 are supported.
Front Control Panel
The control panel provides a system monitoring and control interface. LEDs indicate
system power, HDD activity, network activity, and a system overheat/fan fail/ UID
LED. A main power button and a system reset button are also included.
Cooling System
The SC118GQ-R1800B has an innovative cooling design that includes ten 4-cm
counter-rotating PWM (Pulse Width Modulated) fans. The power supply modules
also include a cooling fan. All chassis and power supply fans operate continuously.
An air shrouds is included to further help cool the GPUs. See note on the following
page regarding fan control.
Chapter 1: Introduction
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