Tanthauzo:
HSDPA imayimirira Kutsata Kwambiri Pakuthamanga Kwambiri.
Ndi makanema a 3G omwe amagwiritsidwa ntchito ndi AT & T ndi T-Mobile. HSDPA ndizomwe zimathamanga kwambiri pa mawebusaiti a 3G; Ndizodziwika kwambiri kuti nthawi zambiri imatchedwa intaneti 3.5G.
AT & T imati makina ake a HSDPA akhoza kugunda msinkhu wa 3.6 Mbps kufika 14.4 Mbps. Zochitika zapadziko lonse zimachedwa pang'onopang'ono kuposa, koma HSDPA ikadali makina apamwamba kwambiri.