Model name:  EK-NB 780i - Acetal
Manufacturer:  EK WaterBlocks
Compatibility See EK Guide here
Threads: 2x G1/4
Fittings:  2 G1/4 EK High Flow Barbs included

Description:

High performance low restriction water block made just for reference 780i Northbridge motherboard. It has low water restriction, and it has better performance any Northbridge needs.

Water clocks base is made of electrolytic coper, and top is made of quality POM Acetal. Base is flat, milled and is not pollished.
The fitting barbs and fitting mechanism are included in price.