Os Borg fizeram portais transwarp, pelo menos um no Quadrante Alfa e um no Delta (são mais prováveis) que foram usados para pular de um para o outro.
Aqui está uma descrição das condutas transwarp de Borg do tópico do fórum The Super Borg's Speed ! :
A transwarp conduit, also known as a transwarp corridor, was an artificially-created energy conduit through a realm of subspace known as transwarp space. They were utilized by the Borg to cover great distances in a relatively short period of time. Accessed via tachyon pulses of alternating frequencies, the conduits contained a matter stream in which a vessel could reach velocities at least twenty times greater than the maximum warp speed of a Galaxy-class starship, in a process Lieutenant Commander Geordi La Forge described as "like falling into a fast-moving river and being swept away by the current." (TNG: "Descent", VOY: "Dark Frontier", "Shattered")
Isso permitiu que os borgs implantassem vasos em quase qualquer lugar da galáxia em questão de minutos , dando-lhes uma vantagem tática decisiva