OSS OSS-PCIE-4UV-5slot, Руководство пользователя

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One Stop Systems
4U Value 5slot G3 Expansion Unit 81
Example below, when using a GPU card that has a maximum power consumption of 300 Watt. It has an 8-pin and 6-pin power connectors.
Number of Pins Watt
6 pin connector provides 75 Watts
8 pin connector provides 150 Watts
To provide additional power, you need two 6+2pin cable connectors, see Figure A.
Note:300 Watt power needed = 75 Watt from PCIe slot + 75 Watt from 6-pin + 150 Watt from 8-pin.
Figure B shows the wrong power cable to use due to special keying on the eight-pin connector. The GPU power connector has a different
keying to prevent interchanging with the +12 V power connectors.
NOTE: We do not provide different aux power cables (i.e. 8pin to 4pin Molex) other than what we offer. If your PCIe card requires a different
power adapter or aux power cable, you would have to buy it from other electronic stores.
8.9 Expansion System Power Consumption
The 4U Value expansion unit draws a maximum of 262 Watts ( 3 Fans + 2 Back 2 Interface boards ) of power without any boards / cards
installed.
8.9.1 Power consumption breakdown per hardware
Item Hardware Power Consumption
1 Target Cards 15 Watt per card
2 Fans 44.4 Watt per fan
3 Backplane 50 Watt (max); 23 Watt (min) per board
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Three Fans: 132 Watts
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Two Target cards: 30 Watt
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Two457 boards: 100 Watts (max); 46 Watts (min)