This study demonstrates a module that consists of solid oxide fuel cell (SOFC) with flat-chip configuration and a catalytic partial oxidation (CPDX) reformer. The CPDX reformer uses Rh supported by Al2O3 as catalyst and functions effectively. The optimized temperature of CPDX reformer is 800 degrees C and the optimal C/O ratio to operate the reformer is ca. 0.8 where the maximum reforming efficiency, i.e. 86.1% can be obtained. The CPDX reformer can be coupled with a flat-chip SOFC, which is advantageous for its good thermal shock resistance, quick startup and good response characteristics. The flat-chip SOFC is able to function with a temperature difference over 850 degrees C across the cell itself and can survive the harsh tests of rapid thermal cycling with the temperature change rate well above 200 degrees C.min(-1), and repetitive redox cycling at least 23 times.