Obsidian 800D

Find the stop error code when it blue screens then do a google search to find possible solution fixes or the cause. If your load temps are fine and the heatsink is seated right, I would reset the bios to defaults.

You getting EK Blocks for your GTX480s?

Edit see you are putting them on ebay.

What cpu are you using? You'll want atleast 120.3 rad and I would go with one of the thicker rads Feser/Thermochill/HW Labs/XSPC.

[QUOTE="titanium_basic"]

This is a general cpu loop with 8 feet of tubing which would be more than enough you can use a t-line over a reservoir if you prefer. You can switch the fittings with compressions if you want to spend more. You may also need some angle fittings depending on how you run your tubing. I put in 6 barbs because if you get that reservoir I would use two of the metal barbs to replace the plastic ones it comes with. You pick your own fans for your rad and you can just use distilled water with a biocide.

freesafety13

It's performance-pcs.com. Its not worth it unless your running high clocks with a high vcore. Watercooling is great job at cooling video cards though but you can use the money to buy better hardware instead.

I would add atleast another 120 Rad which you run after the cpu and mount it on the 120 mm exhaust port. If you get a full cover GPU block make sure you have a reference PCB board or it wont fit.

This is a general cpu loop with 8 feet of tubing which would be more than enough you can use a t-line over a reservoir if you prefer. You can switch the fittings with compressions if you want to spend more. You may also need some angle fittings depending on how you run your tubing. I put in 6 barbs because if you get that reservoir I would use two of the metal barbs to replace the plastic ones it comes with. You pick your own fans for your rad and you can just use distilled water with a biocide.

Check this out http://www.hardwarecanucks.com/forum/hardware-canucks-reviews/11304-cooler-master-haf-932-case-review-12.html you can put a triple rad at the top.

Try 100% see if the temps are any better in games.

Try moving the bottom card into the lower PCI-Express 16x slot. You will need a long crossfire bridge so you should hopefully of received one with the motherboard.