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Products => Other Products, including computer memory => : gmaggioli August 29, 2011, 06:22:16 PM

: IFC-PCIE2U3 - Poor Speed Performance
: gmaggioli August 29, 2011, 06:22:16 PM

I just purchased the buffalo technology drivestation superspeed usb 3.0 pci express 2-port interface card ifc-pcie2u3? from Amazon.  Everything install properly and I verified the power cable was plugged into the pci express board.  The speed performance is poor when i do a transfer.


1. 20 mb/sec transfer rate to a ADATA 3.0 16 gb USB Drive

2. 50-65 mb/second to a WD My Book 1130 USB 3.0 Drive


I am running a a HP e9280t running Windows 7 64 bit Professional.


Any ideas why the transfer rate is so slow?


: Re: IFC-PCIE2U3 - Poor Speed Performance
: Jotin September 22, 2011, 02:16:09 PM

I would try a bios and a chipset update. After that I would try reinstalling the drivers for the card.