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"Controller"
I'm Celeste, Newegg's tech expert! Need help with "Controller"?
2 Port PCIe Serial Expansion Card, PCI Express 1.0 x1 to Industrial DB9 COM RS232 Converter Adapter Controller, Compatible with PCI-E x4 x8 x16 Slot for Desktop PC
Limited time offer, ends 11/25
$31.49
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