OSS 4UP 10-SLOT GEN4, Руководство по установке

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One Stop Systems
4U Pro 10 Slot 64
The photos below are example of a PCIe card or GPU card that has a 6pin power connector. You need one 6+2pin aux cable to provide extra
power.
The photo below is an example of a PCIe card that has an 8pin power connector. You need one 8-pin aux cable to provide extra power.
Each PCIe x16 slot on the 522 OSS board provides 75 Watts of power which is adequate for most video cards. But a high-end GPU cards usually
need more power. To accommodate graphics cards needing more than 75 watts, the
PCI-SIG (Special Interest Group) introduced two standards
for supplying additional power to a video card via additional graphics power connectors:
•
PCI Express x16 Graphics 150 W-ATX Specification — Published in October 2004, this standard defines a six-pin (2x3) auxiliary power
connector capable of delivering an additional 75 W to a graphics card directly from the power supply, for a total of 150 W to the
card.
•
PCI Express 225 W/300 W High Power Card Electromechanical Specification — Published in March 2008, this standard defines an
eight-pin (2x4) auxiliary power connector capable of supplying an additional 150 W of power, for a total of either 225 watts (75+150)
or 300 watts (75+150+75) of available power
.
Graphics Card Auxiliary Power Connector Configurations
Maximum Power Draw Auxiliary Power Connector Configuration
75 Watts None
150 Watts One six-pin connector
225 Watts Two six-pin connectors*
300 Watts One eight-pin con one six-pin connector
375 Watts Two eight-pin connectors