Apple has just announced an update to it’s Mac mini desktop PC that features all-new internals and a lower starting price. The CPU has been bumped to the current fourth-generation of Intel’s Core processors paired with Intel Iris and HD Graphics 5000 graphics processors. It now sports PCIe-based flash storage, though the exact amount of storage wasn’t mentioned. The computer’s connectivity has also gotten a bump with 802.11ac Wi-Fi and the addition of two Thunderbolt 2 i/o ports. The tweaked internals have also afforded the new Mac mini the title of “world’s most energy efficient desktop.” The upgraded machine will be available today at a reduced starting price of only $499.