Is there any difference in hashrate if I mine from mainboard with pci-e v1 v2 or v3. Also is there difference if I use x1 slot with extension to x16?

  • You need to clarify if you're doing Bitcoin with a dedicated ASIC, or (wasting your electricity) with Litecoin Dec 1, 2013 at 2:17
  • waste my electricity with litecoin ??? why? I am mining litecoin yes but I dont think its wasting of electricity. Its the same like bitcoin and mb it will be the same fate. Dec 1, 2013 at 3:14

1 Answer 1


No, it does not matter. Cheap 1x-16x extensions may either burn out or not work properly though, a powered one is essential.

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