GODSHARK PCIe Serial Expansion Card, 2 Port PCI Express 1.0 x 1 to Industrial DB9 COM RS232 Converter Adapter Controller for Desktop PC (Will Also Work on PCI-E x4, x8, x16 Slot)

Description:
This PCI Express serial card, is specially designed for POS and ATM applications. The product with WCH382L chip supports a variety of mainstream operating systems, including Windows and Linux. In addition, the extended 2 rs-232 serial ports can support the communication rate of 230.4 Kbps, and provide modem control signals to ensure compatibility with all kinds of external serial port devices. Since the card is PCI Express "x1", it can be installed on various PCI Express slots (including 4x 8x16x).
Serial Interface (RS232):
Comply with industrial standard 16C450/16C550 UART
On-Chip 256-bit depth FIF
Os in Transmit, support H/W, S/W flow control
Data transmission rate of each serial port can be up to 250Kbps
Baud rate: 230.4 Kbps
Serial communication parameter data bits: 5, 6, 7, 8
Stop bit: 1, 2
Parity: None, Even, Odd, Space, Mark
Flow control: RTS/CTS, XON/XOFF
I/O address: Assigned by the BIOS
IRQ: Distributed by the BIOS
Serial signal RS - 232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

Specifications

:
Chip: WCH382L
Type: PCI-E to Serial Interface Card
Interface: 1 x PCI-E, 2 x Serial
Operating Systems: Support DOS, Windows 98 / Me / NT 4.0 / 2000 / XP / Vista / Win7 / Win8 / Server 2003 & 2008 / Linux operating systems.
Package weight: 101g
Package Included:
1x PCI-E to Dual Serial Port Controller Card
1 x Drive CD