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A+ Server 1122GG-TF User's Manual
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Serverboard Features
The H8DGG-QF dual processor serverboard is based upon two AMD SR5690
chipsets and one SP5100 Southbridge chipset.
Below are the main features of the serverboards.
Processors
The serverboard supports two AMD Opteron 6000 series (AMD Socket G34 type)
processors. Please refer to our web site for a complete listing of supported proces-
sors (www.supermicro.com).
Memory
The serverboard has sixteen single/dual/tri/quad channel DIMM sockets that can
support up to 128 GB of ECC/Non-ECC UDIMM or up to 512 GB of ECC RDIMM
SDRAM. See Chapter 5 for more details on installing memory into the system.
Serial ATA
The South Bridge (SP5100) of the chipset includes a Serial ATA controller for six
Gb/s SATA drives. The hot-swappable SATA drives are connected to a backplane
that provides power, bus termination and configuration settings. RAID 0 and 1 are
supported. Refer to the support area of our web site for procedures on setting up
RAID on your system.
PCI Expansion Slots
The H8DGG-QF serverboard has two PCI-Express 2.0 x8 (in a x16) slots and three
PCI-Express 2.0 x16 slots. In the 1122GG-TF server configuration, a riser card is
pre-installed to support expansion cards.
The serverboard supports two double-width graphic processor units (GPUs) in place
of the full-height, full-width expansion cards.
Ethernet Ports
An Intel® network controller is integrated into each of the serverboards to support
two Gigabit LAN ports (100/1000Base-T/1000BaseTX, RJ45 output).
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