Biostar TA790GX A3+ Manuale Proprietario

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PCI-Express 2.0 compliant. 

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PCI-Express Gen2 supports a raw bit-rate of 5.0Gb/s on the data pins. 

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2X bandwidth over the PCI-Express 1.1 architecture. 

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x16 Speed Mode: Maximum theoretical realized bandwidth of 8GB/s   

simultaneously per direction, for an aggregate of 16GB/s 
totally. (Must be with DCCFX-P2 in PEX16_2) 

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x8 Speed Mode:  Maximum theoretical realized bandwidth of 4GB/s   

simultaneously per direction, for an aggregate of 8GB/s 
totally. (Without DCCFX-P2 in PEX16_2 or using 

CrossFireX) 

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PEX16_1 slot is reserved for graphics or video cards. The design of this 
motherboard supports dual PCI-Express graphics cards using CrossFireX 
technology with multiple displays. When using CrossFireX, this slot is 

master and runs with x8 speed. 

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- 

PCI-Express 2.0 compliant. 

- 

PCI-Express Gen2 supports a raw bit-rate of 5.0Gb/s on the data pins. 

- 

2X bandwidth over the PCI-Express 1.1 architecture. 

- 

x8 Speed Mode:  Maximum theoretical realized bandwidth of 4GB/s   

simultaneously per direction, for an aggregate of 8GB/s 

totally. 

- 

PEX16_2 slot is reserved for graphics or video cards. The design of this 
motherboard supports dual PCI-Express graphics cards using CrossFireX 

technology with multiple displays. This slot is slave when using CrossFireX. 

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Note: NVIDIA Dual Graphics is not supported 

PEX16_1

PEX16_2