{"product_id":"startech-com-2-port-pci-express-rs232-serial-adapter-card-16550-uart-pcie-to-dual-serial-db9-host-controller-windows-linux-taa-replaced-by-pex2s953","title":"StarTech 2-Port PCI Express RS232 Serial Adapter Card, 16550 UART, PCIe to Dual Serial DB9 Host Controller, Windows \u0026 Linux, TAA - Replaced by PEX2S953","description":"\u003cp\u003eAdd 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.\u003c\/p\u003e\u003cp\u003eBased 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.\u003c\/p\u003e\u003cp\u003eThe RS232 Serial Adapter Card (PEX2S553) is compatible with a broad range of operating systems including Windows® and Linux Kernel 2.6.11 to 4.11.x, and MAC OS 10.4 and above.\u003c\/p\u003e\u003cp\u003ePlus, 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.\u003c\/p\u003e\u003cp\u003eThis product is a replacement for our PEX2S552 card.\u003c\/p\u003e\u003cp\u003eBacked by a StarTech.com 2-year warranty and free lifetime technical support.\u003c\/p\u003e\u003cp\u003eThe StarTech.com Advantage.\u003c\/p\u003e","brand":"StarTech","offers":[{"title":"Default Title","offer_id":44454626984143,"sku":"PEX2S553","price":116.38,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/0043\/0287\/files\/5930741_9588178560.jpg?v=1754301235","url":"https:\/\/www.refurbly.nz\/products\/startech-com-2-port-pci-express-rs232-serial-adapter-card-16550-uart-pcie-to-dual-serial-db9-host-controller-windows-linux-taa-replaced-by-pex2s953","provider":"Refurbly New Zealand ","version":"1.0","type":"link"}