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Item#: N82E16815124080

SYBA SY-PEX15019 RS-232 Serial 8-Port PCI-Express Card

  • PCI Express to Serial Port Card
  • Serial Port: Up to 1 Mbps Data Transfer Rate

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  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the Syba SY-PEX15019




PCI Express to Serial Port Card
External USB Ports
PCI Express
External Ports
8 x Serial Ports
Data Transfer Rate
Serial Port: Up to 1 Mbps
Operating Systems Supported
Windows 2000, 2003 Server, XP 32/64-bit, Vista 32/64-bit


OXPCIe958 Chipset
PCI-Express base spec 1.1 compliant
1-Lane (x1) PCI-Express with transfer rate 2.5Gb/s full duplex channel
Easy Plug and Play installation automatically selects IRQ and I/O address
Supports 8 independent 9-pin RS232 Serial Ports
Does not support legacy address re-mapping
High performance Oxford Semiconductor 950 UARTS
Automated in-band, Xon/Xoff flow control
Automated hardware flow control
Build-in 16C550 compatible UART with 16 byte transmit-receive FIFO
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Customer Reviews of the Syba SY-PEX15019

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3 out of 5 eggsDoes what it's supposed to, but flawed drivers

Pros: Works with Win 7 x64
Multiple cards can be used in one system

Cons: Included drivers may not work with Win 7
Driver setup (in Win7) is painful, requires manually installing the driver for the card, then for each port (manual 'update driver' for 9 devices per card.)
Properties page of ports don't show which card the port belongs to (PCI version of the card did.)
Properties dialogs of ports in device manager sometimes revert to generic version, without the ability to change port numbers.

Other Thoughts: I had a lot of trouble installing these drivers, The disc that comes with the card doesn't list Windows 7, and Windows does not find appropriate drivers on the disc. I found Win 7 drivers on the web, but Windows still would not recognize them. Had to force the drivers to the device. It's possible the drivers are on the disc, but I haven't checked to see if I can force those drivers on.
Running 2 of these cards and one PCI 8 port card in one system (24 ports,) with a mix of 38k, 57k and 115k port speeds and, once I got them up and running they have had no issues.

Manufacturer Response:

Dear Customer,

Thank you for your opinion. Unfortunately, this is how the chipset is designed. We sincerely apologies for your inconvenience. Thank you again, We will take your opinion for future reference.

Regards, SYBA Customer Service AA 100411

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Home > 
Computer Systems > 
Input Devices > 
Add-On Cards > 
Syba > 
Item#: N82E16815124080
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