AH, hear ya loud and clear! So that's the tally upto 16GB DDR3 ram in your specs...
good but the sad part of the story si that they are all internally mismatched in timings and frequency although your BIOS sees them as 4x4GB sticks of ram. In essence your kit is running at 1333MHZ and the timings might also be on auto to a relaxed setting. You're going to encounter a BSOD the moment you go into 1600MHz and tightening the timings.
If I were you, I'd keep the Patriot kit as they are mathced and are spec'd at 1600MHz while you sell off the other two sticks. If you have money then I'd say sell everything and pick upa quad channel kit with tight timings - preferably the maximum frequency your mobo can support and with my limited AMD chipset/mobo knowledge I'll say 1866/2133MHz is the max.
A CL of 9 and lower would be a must have if you're going with 1600MHz kits or below 10 if 1866MHz and 10 on 2133MHz.
Though this is assuming that money grows on trees
if you're cash strapped, sell off the 1333MHz sticks and keep runing the 1600MHz kit. You could then proceed to push it to 1866MHz with relaxed timings(initially) and the heat spreaders shall do their part.
FYI, did you know that Joshua Sniffen designed the heat spreaders for those Patriot rams(not specifically the IEM edition kit)?
* are you interested in getting some etching work on your side panel?