SUPER MICRO Computer 6025B-UR - Manual (Page 14)

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S UPER S ERVER 6025B-UR User's Manual
1-3 Server Chassis Features
The following is a general outline of the main features of the SC825TQ-R700U
server chassis.
System Power
The SC825TQ-R700U features a redundant 700W 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.
Serial ATA Subsystem
The SC825TQ-R700U supports up to eight 3 Gb/s Serial ATA drives. The Serial
ATA 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 Serial ATA drives.
PCI Expansion Slots
When confi gured as a 6025B-UR server, the SC825TQ-R700U suppports expan-
sion cards on both the left and right sides of the chassis:
Left side: UIO card and three PCI-Express x8 cards (with RSC-R2UU-UA3E8 riser
card.)
Right side: one PCI-X 133 MHz card and two PCI-Express x4 cards (with RSC-
R2UU-X2E4R riser card). (Left and right refer to the side when viewed from the
front of the chassis.)
Front Control Panel
The control panel on the SuperServer 6025B-UR provides you with system monitor-
ing and control. LEDs indicate system power, HDD activity, network activity, system
overheat and power supply failure. A main power button and a system reset but-
ton are also included. In addition, two USB ports have been incorporated into the
control panel to provide front side USB access.