The Sport LT 2666 32GB DDR4 kit from Ballistix can be easily overclocked in order to squeeze even more performance out of the system. With this particular model, while working a bit with the timings and voltage, we were able to reach even 3200MHz, which is a big step from their stock frequency. Surprisingly, even with the voltage at 1.35V (they are intended to run at 1.2V at the recommended speed of 2666Mhz) and a half an hour of Memtest, the modules barely became warm so the heatspreaders are doing a really great job cooling the ICs.