Another option to consider is getting a good quality C7 adapter; this gives you lots more choices for the cable.
I just recently sold my full sized DAC for an RME ADI 2 which uses C7 and then started looking for C7 cables and my list pretty much matched what everyone else has mentioned above. I then questioned myself why I wanted to buy yet another powercord when my Shunyata Alpha Digital cable was now sitting idle so I purchased a Cryo Treated C7 C14 Adapter from Take Five Audio and am using it with the Shunyata and RME with fine results.
I just recently sold my full sized DAC for an RME ADI 2 which uses C7 and then started looking for C7 cables and my list pretty much matched what everyone else has mentioned above. I then questioned myself why I wanted to buy yet another powercord when my Shunyata Alpha Digital cable was now sitting idle so I purchased a Cryo Treated C7 C14 Adapter from Take Five Audio and am using it with the Shunyata and RME with fine results.