The 4100 takes an SD card. We suggest a high speed card.
Generally for Nikons you use and SD memory card
Yes it is. I use this card with a D300 myself.
There are Wi-Fi memory cards for sale that are compatible with the Nikon Coolpix L 22. These memory cards can be purchased preformatted to ensure compatibility.
SD
SD
the memory between the video card and the mother board DO NOT need to match. the memory on the vid card CANNOT be upgraded.
You just have to press it in gently, and the memory card will pop out a bit. Just enough to pull it out.
It supports 2GB Memory card
Battery and memory card installed?
Yes
"Using software such as Nikon recovery software will allow you to recover all the data on a memory card. Very easy to use and self explanatory, go buy the Nikon software and the directions will be included."
Nikon specifically states that the D50 can only accommodate up to a 2GB SD card. However, some users find they can use the 4GB card with their D50s (see Resources). Although not guaranteed, use only SDSC and not SDHC (High-Capacity) cards.
yes if it is the right format