Mabwysiadodd y cwmni band eang cyflym iawn ar ddiwedd 2016 ac mae'n elwa bellach ar gyflymder lawrlwytho o ryw 70 Mbps, o gymharu ag un neu ddau Mbps o'r blaen.
The company adopted superfast broadband in late 2016 and now benefits from download speeds of around 70 Mbps, compared with one or two Mbps previously.