Pcie Expansion Cards; Power Supply Functional Rating - Silicon Graphics InfiniteStorage C1104-GP6 System User's Manual

5: System and Serverboard Information

PCIe Expansion Cards

Power Supply Functional Rating

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drive. The operating system will be installed on the drives located in Drive positions 0 and 1.
BIOS RAID 1 and hardware RAID 1 are optionally supported for the system disk "boot"
drive.
Note that both drives 0 and 1 must be of the same type, speed and capacity.
There are two full-height PCIe 3.0 x16 expansion slots and one PCIe 3.0 x8 low-profile slot
available with the ISS C1104-GP6 servers. These external option slots function as listed:
• External/internal PCI-Express 3.0 x8 low-profile card
• Two external/internal PCI-Express 3.0 x16 full-height cards
Note: Only specific cards will fit and function in the internal PCIe slots, contact your SGI sales
or service representative for information on approved cards.
The ISS C1104-GP6 server default configuration is two rear-installed 500-Watt power supplies.
The second power supply acts as a redundant power unit for the server. The supplies are
"auto-ranging" and can operate from either 100-140V or 180-240V levels at 50 or 60Hz. If either
of the two power supply modules fail, the other module will take the full load and allow the system
to continue operation without interruption. The Information (
will blink slowly until the failed module has been replaced.
Each power supply module has its own cooling fan.
i
) LED on the front control panel
007-6465-001