Description
2 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART
Add 2 high-speed RS-232 serial ports to your low profile/small form factor computer with a PCI Express expansion slot
One high speed RS232 serial port with data transfer rate up to 460.8 Kbps
Ships with half-height/low profile mounting bracket, includes optional standard profile bracket
Single chip design optimizes speed and reliability
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The PEX2S553LP low profile/half-height PCI Express Serial Card turns a PCI Express slot into two RS232 (DB9) serial connections.
The card is constructed using a native single chip design that lets you harness the full capability offered by PCI Express (PCIe), while reducing the load applied to the CPU by as much as 48% over conventional bridge chip serial cards.
The PCI Express RS232 Serial Adapter Card is compatible with a broad range of operating systems, including Windows®, and Linux Kernel 2.6.11 to 4.11.x, and ships with a low profile/half-height bracket installed but includes an optional full profile bracket that lets you add 2 serial ports to virtually any computer (regardless of the case form factor).
This product is a replacement for our PEX2S552LP card.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
PEX2S553LP
Add-on Cards & Peripherals|Serial Cards & Adapters