StarTech.com 2 Port PCIe Serial Adapter Card with 16550 – Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot – pci express serial card – pci-e serial card – pci express RS232 – rs232 card – dual port serial card ADAPTER CARD WITH 16550 UART
\n 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\u00ae and 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, regard 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. More from the Manufacturer<\/p>\n
Startech PEX2S553<\/p>\n
Features<\/p>\n
Two high speed RS232 serial ports with support for data transfer rates up to 460.8 Kbps<\/p>\n
Compliant with PCI Express base specifications revision 1.0a<\/p>\n
Includes half-height\/low profile mounting bracket<\/p>\n
Selectable power output on pin 9 for the serial port<\/p>\n
128-byte deep FIFO per transmitter and receiver<\/p>\n
Native single-Chip, single lane PCI Express<\/p>\n
Automated out-of-band flow control using CTS\/RTS and DSR\/DTR<\/p>\n
Automated in-band software flow control using programmable Xon\/Xoff in both directions<\/p>\n
Guides & Documents<\/p>\n
Brochure<\/p>\n
Manual<\/p>\n","protected":false},"excerpt":{"rendered":"
2PORT PCI EXPRESS RS232 SERIAL ADAPTER CARD WITH 16550 UART<\/p>\n","protected":false},"featured_media":48198,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_cat":[485,1818,1817],"product_tag":[],"class_list":["post-48197","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-input-output-devices","product_cat-serial-adapter-serial-parallel-io","product_cat-serial-parallel-io","yith_product_brand-startech"],"acf":[],"yoast_head":"\n