CPU socket#1 (Socket 4) has been associated to Motherboard#1315 (Compaq DESKPRO XL 450/466/560/566/590) by evasive

CPU socket#1 (Socket 4) has been dissociated from Motherboard#1866 (DEC Venturis Pentium 575) by davidg

CPU socket#1 (Socket 4) has been associated to Motherboard#141 by Fo-91

CPU socket#1 (Socket 4) has been associated to Entity image#13 by computerguy096