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ERVER 7044H-82R/7044H-X8R/7044H-82 User's Manual
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Serverboard Features
At the heart of the SuperServer 7044H-82R/7044H-X8R/7044H-82 lies the
X6DH8-G2/X6DH8-XG2, a dual processor serverboard based on the Intel
®
E7520 chipset and designed to provide maximum performance. Below are
the main features of the X6DH8-G2/X6DH8-XG2. (See Figure 1-1 for a
block diagram of the E7520 chipset).
Processors
The X6DH8-G2/X6DH8-XG2 supports single or dual 604-pin Intel Xeon
TM
EM64T processors at a FSB speed of 800 MHz. Please refer to the
serverboard description pages on our web site for a complete listing of
supported processors (www.supermicro.com). [The 7044H-82R+ is an up-
grade model to the 7044H-82R to support dual-core (Paxville) processors].
Memory
The X6DH8-G2/X6DH8-XG2 has eight 240-pin DIMM slots that can support
up to 16 GB of registered ECC DDR2-400 SDRAM. The memory is an inter-
leaved configuration, which requires modules of the same size and speed
to be installed in pairs.
Onboard SCSI
Onboard SCSI is provided with an Adaptec AIC-7902 SCSI chip, which sup-
ports dual channel, Ultra320 SCSI at a throughput of 320 MB/sec for each
channel. The X6DH8-G2/X6DH8-XG2 provides two LVD Ultra320 SCSI
ports.
PCI Expansion Slots
The X6DH8-G2 supports two PCI-Express x8 slots, one PCI-Express x4 slot,
one 64-bit 133 MHz PCI-X slot and two 64-bit 100 MHz PCI-X slots.
The X6DH8-XG2 supports one PCI-Express x8 slot, three 64-bit 133 MHz
PCI-X slots and two 64-bit 100 MHz PCI-X slots.
z
Optional: Two (2) Xeon passive heatsinks (SNK-P0010)
One (1) rackmount kit [CSE-PT26 (B)]
Summary of Contents for 7044H-82
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