The invention discloses a network module for installing a plurality of groups of line pairs of a network cable. The network module comprises a terminal base, which comprises a first row base and a second row base for allowing the plurality of groups of line pairs to pass through, wherein the first row base and the second row base form an accommodation space for accommodating the plurality of groups of line pairs; and first and second isolation ribs, which extend from the first row base and the second row base to the accommodation space and are used for isolating multiple line pairs passing through the first row base and multiple line pairs passing through the second row base to enable the multiple line pairs passing through the first row base and the multiple line pairs passing through thesecond row base to have spacing distance respectively to avoid crosstalk disturbance between the multiple line pairs passing through the first row base and between the multiple line pairs passing through the second row base.