Summary: Works great in my Gateway DX4870 so far with no issues. Runs nice and cool in my system. Driver installation and update was very easy. The only complaint that I actually have about the card is how loud the fans are for all that MSI says about the quietness of the fans. My old 1GB Radeon was quieter than this card but its worth it. Games are looking much better and running smoother than ever before with graphics set on high or better.
Summary: Upgrade from a GTX 260 to this GTX 660 was a great improve. Native support for DX11, more number of shaders and memory bandwith. The 600 series architecture is much more efficient, uses less power (watts) and runs cooler while delivering better graphics performance. I am really happy with this purchase, even it was a refurbished, reboxed, it was in mint state.
Summary: Upgraded from my 550Ti. Huge improvement! Silent. But also big. I would have purchased it again if I had to do it all over. Also came with assassins creed 4 and some other game for only 189!! Only gets 4 stars bc I can't run everything on full extreme max settings (that's what the 770's are for I guess lol). But I get high/very high/ultra on a lot of games. Gotta find the sweet spot for all the games.
Summary: The card works great, runs cool as advertised. Since it covers two slots on motherboard you'll lose a PCI slot. But its worth it to get the extra oomph for graphics performance. Getting the $10 rebate is another matter though. .MSI denied my rebate request because I sent them an AMAZON invoice I copied from my account page. But for $10 it wasn't worth the hassle to complain.
Summary: this graphics card can run most new games at high or even ultra. but I would recommend going to [...] because they do a better (same price) GPU called the XFX HD 7870 as you pay same price as this but is better it gives you about +10 FPS so great but look into the XFX HD 7870
Summary: the msi gtx 660 is a really good card plays every think on high at high frames!!! but there a NVidia deal if you buy a 660 you game two free games, the graphics card should of come with a code but did not! over all I am very impressed.
Summary: So far this GPU has been great for me and I can assure you that the TwinFrozr cooling does work. When running at full load mine only reaches 51C. However Amazon don't seem to be running the free game promotion that NVIDIA are offering.