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PCIe Serial Parallel Combo Card, ASIX AX99100 Chip 2×DB9 RS232 + DB25 LPT Port Expansion Adapter
- One PCIe slot outputs dual DB9 RS232 COM ports plus single DB25 LPT parallel port.
- Adopts mature AX99100 control chip to guarantee steady long-term data transmission.
- RS232 interfaces for POS, PLC and serial instruments; LPT port works with traditional parallel printers.
- Standard PCIe bracket suits common desktop case, fits PCIe x1/x4/x8/x16 slots universally.
- Complete driver support for Windows and Linux systems for easy installation.
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This PCIe combo card restores missing serial and parallel ports on new motherboards, perfect for upgrading modern PCs to link legacy printers and industrial serial devices.
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Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Tech Cabin Return Policy
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