Partneriaeth rhwng Llywodraeth Cymru, BT, Llywodraeth y DU a Chronfa Datblygu Rhanbarthol Ewrop yw Cyflymu Cymru, ac mae’n galluogi ardaloedd nad oedd ganddynt gyswllt da i elwa ar gyflymderau llawer iawn gwell.
Superfast Cymru is the partnership between the Welsh Government, BT, UK government and European Regional Development Fund, bringing faster broadband to areas which would otherwise not receive it.