Very suitable for undervolt and the latencies are too low:
1600MHz 9-9-9-27 Voltage -> 1:38 V
Perfect for a HTPC, so it consumes less)
When overclocking, it is already slightly worse:
1866 MHz 9-10-9-27 voltage -> 1.65 V
Who wants to have an economical system moves so well, who'd rather have more overclocking options should be the pick here:
Kingston KHX1866C9D3K2 / 8GX memory 8GB (1866 MHz CL9) DDR3-RAM
The is also clocked higher innately and is also capable of higher speeds than the HyperX Blu.