Author Topic: Buffalo IFC-EC2U3/UC2 very slow  (Read 3089 times)


  • Calf
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Buffalo IFC-EC2U3/UC2 very slow
« on: January 24, 2016, 10:39:13 am »
I bought recently out of Amazon the Buffalo USB 3.0 ExpressCard Adapter, model IFC-EC2U3/UC2. The drivers provided in the cd install properly and the device is detected. However, when copying a single big file from my internal SATA SSD drive to a Toshiba external usb drive (usb 3.0) is goes very slow, about 3,46 MB/s. Connecting the drive to the usb 2.0 port of the computer it copies to about 22 MB/s. I believe it may be some hardware or fimware issue, since the computer works perfectly.

« Last Edit: January 24, 2016, 10:41:24 am by kandel »