4 Port PCI Express RS232 Native Serial Adapter Card with 16550 UART
Add 4 high-speed RS-232 serial ports to your PC through a PCI Express expansion slot.
- Standard and low profile bracket included ensuring easy installation into almost any system.
- Native single-chip, single lane PCI Express offers increased speed and reduced CPU load by up to 48%.
- Easy to install and use with full step-by-step instruction providing a hassle free serial solution.
The PEX4S552 4-port PCI Express-based serial adapter card lets you turn a PCI Express slot into 4 RS-232 (DB9) serial connections.
The adapter card is based on a native single chip design, that allows you to harness the full capability of PCI Express (PCIe) - providing optimum reliability and speed while reducing the load applied to the CPU by as much as 48% over conventional serial cards.
The RS-232 Serial Adapter Card 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 and up, as well as MAC® OS 10.4 and above.
To ensure broad compatibility, the 4 port PCIe Serial Adapter card includes an optional low profile/half-height bracket that allows the card to be installed in virtually any computer case – making it easier to add serial ports to a PCI Express enabled computer, regardless of the size of the computer case.
Backed by a StarTech.com Lifetime warranty and free lifetime technical support.
StarTech.com PEX4S552, PCIe, RS-232, DB9, Silver, MosChip MCS9901, 4.33" (110 mm)
StarTech.com PEX4S552. Host interface: PCIe, Output interface: RS-232, Connector(s): DB9. Product color: Silver. Chipset: MosChip MCS9901. Width: 4.33" (110 mm), Depth: 8.27" (210 mm), Height: 4.72" (120 mm). Package width: 1.22" (31 mm), Package depth: 6.89" (175 mm), Package height: 5.67" (144 mm)
