Summary: After a fan died on a customer's motherboard Asus A8N SLI deluxe mobo, I scrounged around and did a lot of research. There were Asus replacements for the fan and heatsink, but from what I had heard from the reviews were that the fan's break down after 2-3 years and Asus didn't really fix the solution.
Summary: Alittle confusing on how to mount at first for a two hole configuration but it's simple as pie when you figure it out. Mounts very tight too when done, I was impressed with the final outcome. Cools very nice waay better than i expected. I mounted on the ASUS A8n SLI Deluxe, which is a perfect replacement for the fan that was on this board.
Summary: I bought this because my stock chipset fan was very loud and occasionally slowing down. After installing this heatsink the computer is much quieter. Additionally, the left USB connector on my front panel, which had recently stopped working, now works. My motherboard (Gigabyte GA-M55SLI-S4) uses an nForce4 chipset, which includes both Northbridge and Southbridge on a single die, so it's possible that the cooler chipset is responsible for the improved USB functionality.
Summary: I got this for my GA-A75-D3H motherboard, since the description says it works with hole and hook mounts (this board has hole mounts). The color and style were perfect for my set up, too, making it even more of a let down when it didn't fit the motherboard. I was able to re-purpose it, though, so it wasn't a total waste.
Summary: though in description it doesn't state that this heat sink is for Asrock E350M1 i found that it fits and acts perfectly. CPU temperature is 2C higher than case temperature meaning is dissipates heat quickly.
Solved my problem with ASUS A8N-E Motherboard Fan.
A. Bellezza, Amazon
9 January 2012
Summary: I had gone through two chipset fans since I got this ASUS A8N-E motherboard. This heatsink was cheaper than getting a new fan, and it cannot fail. It comes with thermal grease which is a huge plus. Installation is fairly simple. It took me about 45 minutes to disassemble and clean my entire computer; install, and reassemble. I had to remove the entire motherboard to install this. There are some very tiny parts involved with this installation.
Does not work with Intel D945GCLF Atom-based motherboard
Greg A. Mefford, Amazon
6 February 2009
Summary: I don't want to give it a bad review because I think it was mostly the motherboard's fault, but the connector arms that came with this heatsink would not attach it to the north bridge on the Intel D945GCLF motherboard that I bought it for. It looks like the motherboard is missing two of the mounting brackets that this heatsink assumes will be present, so it cannot be attached.