Perhaps you've heard of the "regular" Supra USB - which won What HiFi's 5-Star award and has been compared favorably to the most expensive USBs out there.

Well, here's the Supra USB Excalibur: the ultimate that the world's oldest premium cable manufacturer can make. The silver layer (on oxygen-free copper wires) is massive: 3.8% of the total wire area, for outstanding conductivity and data speed. The construction of the power conductors are in a star-quad configuration to eliminate power losses and, with the separate screen, to vastly reduce RFI.

And the two plugs are detachable. With a few seconds of unscrewing, you can fit the cable through the wall or other conduits.

And the sound? Let's put it this way: zero worries about USB degradation! 100% Supra neutral and natural. Guaranteed.