Maze waterblock Question

[MaxPower]

On the DangerDen website, it has an option on the Maze1C waterblock to select hold down style. And the options are 3 socket tab and middle socket tab. What is the difference between the two, and which one works better?

[Bender]

The 3 socket tab hold down device is better. Sometimes you can rip the middle tab off if you use to much clamping pressure.

[Intraveinous]

Socket A has 3 lugs per side, most Socket 370 have only two... The three lug mounting system would be better as it engages more surface to hold it down, and will also work if you have broken one or more of the lugs off, but it may not work on a Socket 370 system... Anyone know for sure?
Peace
John