There have been many opportunity when the R4 Dsi for Nintendo Dsi has stolen the
limelight as far as USB gaming cards for the Nintendo gaming consoles are concerned. It has proved to be way good than most other cards in its category like the Dsi and Ninja Dsi. A proud owner of Nintendo Dsi should always check out the R4 Dsi collection of gaming cards before settling down for just another gaming memory card. It has been configured that those people who owns a Nintendo Ds or Ds Lite for them it is mandatory to have R4 Dsi acting as a peripheral.
It is the best Nintendo gaming product that is available now days. It is a blank product that is compatible with other Nintendo gaming console including the original Nintendo DS and Nintendo Dsi. Some of the features of R4 Dsi is that it can make use of any micro SD flash memory card and is capable of supporting cards with memory capacities for up to 4 GB. The latest version of the R4 Dsi Gold is able to bypass the firmware protection devised by Nintendo to defeat the use of add-on cards. The most important of all the function is that unlocking of Nintendo device can only be done through R4 Dsi.
So in short you can get the latest version of this card and it will work with the R4 Dsi firmware version of 1.4. Many experts though recommend using the 2GB version for an excellent gaming experience but you can make exceptions if you want to do various things such as storing music, movies or other embedded software. Always buy the R4 Dsi card from a trusted source as duplicities are now days a part of our lives. You can check the authenticity of the source online. There are some retailers who bring schemes like on buying R4 products you can achieve a great percentage of discount.