- I/O addresses and interrupt: setting from the system BIOS with IRQ sharing
- Support mother-board with 5 V and 3.3 V
- Windows WHQL certified
The EX-41052 PCI I/O adapter provides two high performance 16C550-type UART RS-232 serial ports. It is designed for PC, thin client or server to provide instant COM port expansion via the PCI- or PCI-X bus. The card is fully Plug-and-Play compatible. It provides +5 V and +12 V over the 9 pin connector for POS system (Power over System).