The EK ASUS 4 Intel Northbridge/Southbridge Chipset Liquid Cooling Block is designed to fit most LGA 775 ASUS motherboards. The block can be mounted on either the Northbridge or Southbridge chipsets. EK has especially made this block for the chipsets that have very close placed capacitors near them. For example: Asus P5K, X38 motherboards. The copper base is designed significantly smaller than earlier blocks specifically to avoid hitting the capacitors.
Block does NOT come with fittings! They are available in options below.
Click Here for compatibility list!
Total Reviews: 1
Average Rating: 
Dropped my NB Temp, well worth the upgrade
04-26-2008
Reviewer: Drujon (33)
One of my major problems with my ASUS Maximus Forumla mobo before I watercooled was that my northbridge was constantly at 50-70 C due to my overclocking and the 1333 bus speeds.
I bought this direct from EK a few months back, but I''m glad to see it on Frozen CPU now rather than never! Check my other reviews for the other parts needed to cool a Maximus Formula mobo