Viper1 on 18 June 2008
The Wii can read up to 2 GB SD or SDHC card for storage purposes but the photo channel and some games can utilize the SDHC cards to full capacity.
Because it's only programmed to allocate up to 2 GB of storage (only either format), only SD cards are officially supported because they have a 2 GB max. A firmware update can allow the system to allocate more and officially support SDHC cards. I'm expecting this to be announced at E3 which will be their mass storage solution.
The rEVOLution is not being televised
