Serial ports | I/O | USB ports | Graphics interfaces | Storage | |||||||||
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RS-232 | RS-422 | RS-485 | RS-232 x2 | RS-232 x3 | RS-232 x4 and more | Digital in | Digital out | USB x2 | USB x3 | USB x4 and more | LVDS | IDE | |
VSX-6114-V2 |
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VSX-6115-V2 |   |   |   |   |   |   |   |   |   |   |   |   |   |
VSX-6116-V2 |
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VSX-6118-V2 |
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