StarTech.com 4 Port PCIe Serial Adapter Card with 16550 - Add 4 RS-232 serial ports to your standard or small form factor computer through a PCI Express Expansion Slot - 4 Port PCIe Serial Card - 4 Port RS232 Card - 4 Port Serial Adapter - 4 Port PCI Express Serial Card - PCI Express DB9 Serial Card - 16550 UART - Standard and low profile /half-height brackets included - RoHS Compliance
The PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot.Based on a native single-chip design, this 4-port serial adapter card allows you to 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 RS232 Serial Adapter Card includes 4 half-height/low-profile brackets, allowing the card to be installed into almost any PC case, regardless of form factor.Backed by a StarTech.com Lifetime warranty and free lifetime technical support.
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Technical Specifications:
Host Interface: PCI Express x1Data Transfer Rate: 128kB/sUART Type: 16550, 16C450Platform Supported: PCNumber of Serial Ports (External): 4Form Factor: Plug-in CardCard Height: Dual-profileHeight: 0.7"Width: 5.1"Length: 4.7"Weight (Approximate): 2.60 ozPackage Contents:
4 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART, 1 x Full Profile Bracket With Two DB9 Connectors, 4 x Low Profile Bracket, 1 x Driver CD, 1 x Instruction Manual
Additional Information: Windows® 10 (32/64), 8 / 8.1 (32/64), 7 (32/64), Vista (32/64), XP (32/64), Windows Server® 2012, 2008 R2, 2003, Mac OS® 10.10 , LinuxEnvironmentally Friendly: YesEnvironmental Certification: RoHS, WEEE, REACHCountry of Origin: China