Patent ID: 7215540
Filing Date: 2007-05-08
Classification: H05K

Abstract:
1. A memory module for mounting to a memory slot of a motherboard, comprising: a plurality of memory units, each of which comprises a memory substrate, at least a memory chipset having a predetermined memory capacity mounted on said memory substrate, and an electric terminal provided at a lower edge portion of said memory substrate; an assembling holder comprising an elongated unit housing having at least an elongated receiving slot extended therealong and a signal terminal provided along said unit housing; and an engaging arrangement which comprises a first assembling joint provided at a side edge portion of one of said memory substrates, and a second assembling joint provided at a corresponding side edge portion of an adjacent memory substrates, wherein said first assembling joint of said memory unit is fittedly and detachably engaged with said second assembling joint of said adjacent memory unit to alignedly couple said memory units with each other in an edge to edge manner to fittedly inset into said receiving slot of said elongated unit housing.