Buy StarTech.com 4 Port PCI RS232 Serial Adapter Card with 16550 UART (PCI4S550)StarTech.com 4 Port PCI RS232 Serial Adapter Card with 16550 UART (PCI4S550) Product Description:
- Serial ports are on the included dongle cable, so only a single slot is occupied in the system case, making it ideal for space sensitive installations
- Broad operating system compatibility with support for Windows® or Linux® makes this card perfect for installation into mixed environments
- Easy plug and play installation fits any standard profile PCI slot
- Includes 4-port RS232 breakout cable
- IRQ sharing
- 16 byte FIFO buffer ensures fast data transfers while multitasking
Product Description
The PCI4S550 4-Port PCI RS232 Serial Adapter Card (16550 UART) adds four RS232 serial ports, using a single PCI slot - a cost-effective solution for connecting any new or legacy serial device, with data transfer rates of up to 115. 2 Kbps. The included breakout cable separates the ports to avoid cluttered connections. Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more to your system, the adapter card supports IRQ sharing and operates flawlessly in Windows® and Linux® environments. Backed by a StarTech. com lifetime warranty and free lifetime technical support.
Customer Reviews
Most helpful customer reviews
0 of 0 people found the following review helpful.
This is the only reliable way to add serial ports to modern computers
By yuhop
Use of USB to RS232 adapters is highly controversial. In case of removing the adapters from USB ports, computer "forgets" COM port assignments.I have experienced also driver conflicts. Use of the PCI-RS232 adapters resolves all these problems at once.These adapters operate in the way of "install and forget" and are very reliable. I use two of these for several months without a single glitch.
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