Apple has reportedly added two new items to its PowerPC 970 series. The first is a low power 970FX available in three core frequencies: 1.2 GHz, 1.4 GHz and 1.6 GHz. Consumption is said to range between 13 W and 16 W. The other product is a dual core 970MP processor featuring two 1 MB L2 caches and working at clocks varying from 1.4 GHz to 2.5 GHz. These new chips will probably be featured inside the last PowerPC-based Macs.