Flash memory cards as well as USB thumb drives have been sticking with exactly the same upward trend as computers. Stated more precisely they are getting superior capacities, faster performance at the same price points.
It was not really long ago that a single 1 GB Gigabyte flash card would be viewed as extensive, and would be priced appropriately. Nowadays that same 1 GB drive or card would cost to you much less than its original price when it was developed. You could purchase an 8GB memory card for less, merely a year or so later on.
For clarification, I am utilizing the SD format memory cards here as examples since they are the most famous for innovative devices. The pricing regulations and principles work with each and every flash memory products, exclusive and old or used formats will always be an exception.
The special spot in pricing is never ever the latest and finest version. At the time of this writing, space on these particular devices has equaled 32GB. These will be exceptionally high-priced both in flat out cost in addition to in cost per GB. The more compact devices, those lower than 4GB, are at the cheapest price and can never be manufactured for less and production of these will be phased out.
So, what is the perfect deal? At the moment you can obtain an 8GB SD card or an 8GB SDHC card for only a couple of dollars more than the 4GB cards. This means that they are the most recent victor in the cost per GB race. Time may come when 64GB and larger cards are the top of the line and the sweet spot will rise to larger sized capacities.
If you believe that you will have your device for more than a couple of years it is often ideal to purchase just the amount of memory you require and buy one additional card if your needs increase. Using this technique you can pay the least amount for your memory card storage over the long term.