Having already planned the discontinuance of a heap of Ivy Bridge processors, Intel has this week confirmed that several supporting chipsets - the Z77, H77, Z75 and Q75, will also be 'going away' in 2015. According to Intel's product change notification the four LGA1155 desktop chipsets will be available for ordering until January 23rd, 2015 and will continue shipping until July 10th.An identical schedule was also announced for seven Ivy Bridge-based mobile processors, the Celeron 1020M, 1005M, 1000M, 1037U, 1017U, 1007U and 1019Y.