GIGA-BYTE TECHNOLOGY G191-H44, Service Manual

Page: 13 / 114

Hardware Installation - 13 -
Expansion Slot
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4 x Full-length full-height x16 slots (Gen3 x16 bus) for GPU cards
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2 x half-length low-profile slots
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- 2 x PCI-e x16 slot (Gen3 x16 bus)*
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* PCIe Gen3 x8 shared with 2 x U.2 ports (optional)
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PCIe Gen3 x8 shared with 2 x U.2 ports (optional)
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- System must be operated under 30°C when 4 x Tesla V100 GPUs are installed
with a 173W or higher CPU
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- System is validated for population with a uniform GPU model
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- Support is not provided for mixed GPU populations
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- For the latest GPU cards QVL, please contact your GIGABYTE representative
Video
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Integrated in Aspeed® AST2500
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2D Video Graphic Adapter with PCIe bus interface
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1920x1200@60Hz 32bpp, DDR4 SDRAM
Storage
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2 x 2.5" hot-swappable HDD/SSD bays
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2 x 2.5" internal fixed HDD/SSD bays
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SAS card is required for SAS devices support
SAS
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Depends on SAS add-on Card
Internal
Connectors
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2 x CRPS power connectors
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2 x RJ45 LAN connectors
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1 x TPM header
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1 x Front VGA header
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1 x Clear CMOS jumper
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1 x ME update jumper
Front Panel
LED/Buttons
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2 x USB 3.0
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2 x RJ45
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1 x MLAN
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1 x VGA
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1 x Serial
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1 x Power button with LED
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1 x ID button with LED
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1 x Reset button
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1 x NMI button
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1 x System status LED
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1 x HDD activity LED
Backplane I/O
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2 x SATA/SAS ports
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Bandwidth: SATAIII 6Gb/s or SAS 12Gb/s or PCIe Gen3 x4 per port
TPM
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1 x TPM header with LPC interface
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Optional TPM2.0 kit: CTM00