“Available now from Wordsworth Technology is the new WSB-9150 full-size PICMG CPU card from IEI Technology Corporation, supporting Intel Pentium 4 and Celeron D series Socket 478 processors up to 3.4GHz and 533/800MHz front side bus. The WSB-9150 complies with the Restriction on Use of hazardous substances in Electrical and Electronic Equipment Directive (RoHS) meaning that it is free of a number of hazardous substances, including lead. The WSB-9150 implements the Intel 915GV and ICH6 chipsets and supports up to 2Gbyte of dual channel DDR333/400 SDRAM in two 184-pin slots.” Source: electronicstalk.com