Available in various sizes and shapes, memory cards for cameras are compact, efficient and are primarily used to store images. A camera can support a variety of chips depending upon the number of slots or by the variation of the format.
These chips work on flash memory which is not volatile and works without the supply of power. These chips are such designed such that they can store in them a large number of print-quality pictures. The design of the card and the capacity it holds varies from camera to camera.
Speed is the most puzzling factor while selecting memory chips for cameras. It is seen that many manufacturers state the speed in MBPS while others use the suffix ‘x’ where 1x equals 150kbps. Card system is used in the SD card formats. For instance a class 2 card gives a minimum speed of 2MBPS.
Standard Digital (SD) is the major type of memory chips. Most of the digital cameras record the images and the movies in one or more varieties of SD memory chips. The size of these chips is similar to the postage stamps and they are available at very cheap rates.
This comparatively latest variant of memory chips has capacities from 4GB to 32GB, alongside a high speed and performance, despite keeping the same older dimensions. Another variety is the SDXC chips. These chips not too common have their capacities from 32GB to 64GB which is set to rise to a whooping 2TB in the coming couple of years. They are demanded in high definition (HD) video capture mainly in the DSLRs and other HD- cameras.
The professional DSLRs still support the Compact Flash media cards for cameras even when many DSLRs have adopted the SD formats. These are larger and stronger than the SD chips and can be used in the adverse conditions.
SDHC vs SDXC: Which is better? Find a list of the features of SDHC and SDXC cards and a brief summary of important things to consider before purchasing memory cards for cameras on our site, today.
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