It depends on the speed of the PCI slot. In saying that, you are only trying to transfer 1Gb/s. http://en.wikipedia.org/wiki/PCI_Express Note the thoughts on there about full duplex.. "PCI Express 1.0a In 2003, PCI-SIG introduced PCIe 1.0a, with a data rate of 250 MB/s and a transfer rate of 2.5 GT/s." "PCI Express 2.0 PCI-SIG announced the availability of the PCI Express Base 2.0 specification on 15 January 2007.[9] The PCIe 2.0 standard doubles the per-lane throughput from the PCIe 1.0 standard's 250 MB/s to 500 MB/s. This means a 32-lane PCI connector (x32) can support throughput up to 16 GB/s aggregate. The PCIe 2.0 standard uses a base clock speed of 5.0 GHz, while the first version operates at 2.5 GHz." I can't give you practical advice, but its a good place to start your reading... Cheers Heath On 5 October 2010 15:01, Deric Kwok <deric.kwok2000@gmail.com> wrote:
Hi
Anyone can share the Network card experience
ls onborad PCI Expresscard better or Plug in slot PCI Express card good?
How are their performance in Gig transfer rate?
Thank you so much