Optimized for hardcore gamers and modders\nWith blazing speeds from 3200MHz to 4133MHz and low power consumption of 1.35V - 1.4V, the Zenith enables gaming at the highest settings with automatic overclocking. Its fully optimized tests ensure complete compatibility with most leading high-end motherboards to support the most hardcore gamers and modders.A Hot Design That Stays CoolThis iron gray heat spreader with a textured hairline finish results in an awesome and eye-catching design balanced by soft curves. Durable aluminum promotes maximum heat dissipation and thermal management that prevents overheating and leads to longer playtime.\nLow Profile, High Performance\nThe Zenith is designed with a low profile to fit into compact setups, but it's packed with high performance. DDR4 technology is up to twice as fast as its predecessor, DDR3, and offers more bandwidth and more power efficiency to push beyond standard limits.\nPlay to your heart's content: lifetime warranty\nThe Zenith features up to 10 PCB layers for superior signal quality and is 100% factory tested to ensure high stability, durability and compatibility. We're so confident in our Zenith that we back it with a lifetime warranty that promises complete Silicon Power technical support and service. Play to your heart's content without worry.