So-called ‘Nickel water block’ is still a pure copper water block, but plated with a layer of nickel. Performance wise the nickel plated water block is identical in performance to non-plate (bare) copper water block.
A Full Cover water block’s main advantage is that it cools all heat generating components – GPU, RAM IC and VRM by a single cooling unit and in a single coolant pass.
There are no differences between POM Acetal and acrylic glass (Plexi) top in regards to cooling performance.
We are not making custom designs for any of the components (blocks, radiators, reservoirs, etc…). However, …