... before shipping!!! Note: ddr1 1g 4bit don't support intel motherboard , Every people,before you send dispute ,please talk with ... Chipsets)1GB DDR333 PC2700 High Density Chipset (Pleas see compatible motherboard list below.) 184 Pins, Desktop MemoryDual Channel SupportBackward Compatible ... with all Intel Motherboards and the all the Dell,Compaq,HP,Fujitsu,IBM ,MSI,MAC,SIS735,NF2, KM266, KT266, P4X266, ...