2-Port PCI Express Serial Card Dual Port PCIe to RS232 DB9

2-Port PCI Express Serial Card Dual Port PCIe to RS232 DB9 To get DTECH PCI-E multiport serial controller card with WCH chip installed in a PCI slot, it will enable you to add dual serial ports to your PC system, and reducing the load applied to the CPU by as much as 48% over conventional serial cards, so you can get mutilple legacy RS-232 devices to work in various task again.

2-Port PCI Express Serial Card Dual Port PCIe to RS232 DB9 comes with standard-height bracket design that allows the PCIe serial card to be installed in virtually any desktop computer case (both standard profile and full profile computer chassis).

The 2 port RS232 serial PCI express adapter supports Windows 10, 8, 7, Vista, XP, 2000, ME, 98,etc; Ideal for extenal fax modem, GSM modem, serial printer, barcode reader, cellular phone, PDA, POS machine, GPS, ISDN terminal adapter, satellite receiver, digital camera, radio system, etc

Fit for various PCI-E slots like PCI-E x1, PCI-E x2, PCI-E x4, PCI-E x8, PCI-E x16, etc.

Original Packing Included
1x 2 Port PCIe Serial Card
1x 120mm Standard Height PCI-E Bracket
1x CD Driver (Adapter's chip number:.CH38X . If can’t use CD to install the driver, pls contact us directly via the order page "contact seller" button or search CH38X and download the driver on the WCH-IC website (CH38XDRV.EXE)