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Item#: N82E16815114033

SUNIX Add-On Card Model SER5466H

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Learn more about the SUNIX SER5466H




Interface : RS-232
Controller: SUNIX SUN1999 (16C950 UART Compatible)
Bus: PCI Express one lane (x1)
No. of Port: 8-port
IRQ & IO: Assigned by System
FIFO: 128 byte (Hardware)
Signal: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
Baud rate: 50 bps to 921.6 Kbps
Data bit: 5,6,7,8
Stop bit: 1,1.5,2
Parity: None, Even, Odd, Space, Mark
Flow Control: None, Xon/Xoff, RTS/CTS
±15KV ESD protection for each signal Human Body Model (HBM)
±15KV IEC1000-4-2 Air Gap Discharge
±8KV IEC1000-4-2 Contact Discharge

PCB connector DB62 Female


Expands 8 independent RS-232 serial ports with communication speeds up to 921.6Kbps.

High speed SUN1999 16C950 compatible UART controller on-board.

Designed to meet PCI Express Base Specification Revision 1.1.

Supports x1, x2, x4, x8, x16 (lane) PCI Express Bus connector keys.

On-chip hardware auto flow control to guarantee no data loss.

Built-in ± 15KV ESD protection for all serial signals meets IEC1000-4-2 standard.

Plug-n-Play, I/O address and IRQ assigned by BIOS.

Certified by CE, FCC, RoHS, and Microsoft WHQL approval.

Support Microsoft Windows, Linux, and DOS.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
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  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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