Note: Replaced by JJ-E20711-S1

• Designed to add two 9-pin RS-232 serial ports to PCIe enabled desktop computers
• Two high-speed 16950 UART serial ports supporting asynchronous baud rates of up to 921.6Kb/s
• Built-in 128-byte buffers dramatically increase data transfer rates especially under Windows multi-tasking environment
• Works as either a standard RS-232 port or with a 5V/12V power output for devices that require power such as handheld scanners, table scanners, POS displays and many more
• On board power connector to provide reliable power source for devices that require power from the serial port
• Dual profile works in any available PCI Express slots of different lane widths
• Installs in standard height or low profile chassis with included low profile brackets

• Chipset: Oxford OxPCIe952
• Bus type: PCI Express x1
• Compliant with PCI Express Base Specification, Revision 1.1
• Built-in 128-byte FIFO buffers
• Asynchronous baud rates up to 921.6Kb/s
• 4-layer PCB board: separate layers for data and grounding. Greatly reduces signal noise and loss. Delivers more reliable high-speed data transfers
• Enhanced bracket design to prevent bending. Connected to PCB with washered screws for a more secure connection
• On board power connector to provide reliable power source for devices that require power
• Product dimensions (with full size bracket): 4.72" (H) x 3.62" (W) x 0.79" (D)
• Product weight: 0.13 lbs
• Port type: 2, 9-pin (DB9), RS-232, Serial, Male
• Environmental conditions:
  • Operating temperature: 32 to 122 degrees F (0 to 50 degrees C)
  • Operating humidity: 20% to 80% RH
  • Storage temperature: -4 to 140 degrees F (-20 to 60 degrees C)
  • Storage humidity: 10% to 90% RH
• Certifications/Standards: FCC, CE, RoHS
• Warranty: Lifetime limited
• Country of origin: China

• PCI Express-enabled system with an available PCI Express slot
• Windows®10 (32-/64-bit) / 8.x (32-/64-bit) / 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-/64-bit) / Server 2003 & 2008 (32-/64-bit) / Server 2008 R2 / 2000

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