Line StarTech.com 2 Port PCIe Serial Adapter Card with 16550
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$37.99 Sale
Reg. $44.99(You save $7.00)
After instant savings. Exp 07/06/24.
Description
Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot The PEX2S553 PCI Express serial card lets you turn a PCI Express slot into 2 RS232 (DB9) serial ports. Based on a native single chip design (no bridge chip), this 2-port serial adapter card allows you to harness the full capability offered by PCI Express (PCIe), and reducing the load applied to the CPU by as much as 48% over conventional serial cards. The RS232 Serial Adapter Card (PEX2S553) is compatible with a broad range of operating systems including Windows 2000/XP/2003/Vista /Windows 7/Server 2008 R2 (32 and 64 bit), Linux Kernel 2.6.11 to 4.11.x, and MAC OS 10.4 and above. Plus, the serial card includes an optional half-height/low profile bracket that allows the card to be installed in any PCI Express slot, regardless of the size of the computer case. This product is a replacement for our PEX2S552 card. Backed by a StarTech.com 2-year warranty and free lifetime technical support.
Native single-Chip, single lane PCI Express
Automated in-band software flow control using programmable Xon/Xoff in both directions
128-byte deep FIFO per transmitter and receiver
Compliant with PCI Express base specifications revision 1.0a
Includes half-height/low profile mounting bracket
Selectable power output on pin 9 for the serial port
Automated out-of-band flow control using CTS/RTS and DSR/DTR
Two high speed RS232 serial ports with support for data transfer rates up to 460.8 Kbps
Specifications
Item #
949074
Manufacturer #
2767437
model
2 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART (PEX2S553)
quantity
1
brand name
StarTech.com
manufacturer
STARTECH.COM
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