Insulated resistance: It's made of Alloy.
With sliver and tin to increase conductivity.
200 meters wire can used for 1-2 year with 4000 motherboard.
More Durable, stronger silver alloy
Silver conductivity is stronger than copper tin
Easier to weld, non-stretching, no deformation
Tin climbing ability
1 x 0.018mm [200m] Jump Wire