WAKEFIELD, Mass. PICMG -- PCI Industrial Computer Manufacturers Group, a leading consortium for the development of open embedded computing specifications -- has ratified Revision 3.0 of the MicroTCA.0 (µTCA.0) specification, a move that addresses urgent bandwidth requirements by defining 100 GbE and PCIe Gen 5 fabrics that improve system performance by four times while also expanding platform thermal design power (TDP), thereby enabling the use of higher-performance processors.