Flash memory cards in addition to USB thumb drives have been adhering to exactly the same upward trend as computers. That is to say they are getting superior capacities, quicker performance at the same price points.
It was not so long ago that a 1 GB Gigabyte flash card would be considered sizable, and would be costed accordingly. These days that same 1 GB drive or card would cost you a small fraction of its genuine price when it was launched. You could get an 8GB memory card for less, merely a year or so later on.
For clarification, I am making use of the SD format memory cards here as examples considering that they are the most popular for innovative devices. The pricing regulations and principles apply to all flash memory products, branded in addition to obsolete formats will at all times be the exception.
The special spot in pricing is by no means the newest as well as finest version. At the time of this writing, size on these devices has equaled 32GB. These will be extremely expensive both in out and out cost and in cost per GB. The more compact devices, those lower than 4GB, are at the most affordable price and cannot be produced for less and manufacture of these will be phased out.
And so, what is the perfect deal? At the moment you can purchase an 8GB SD card or an 8GB SDHC card for only a couple of dollars more than the 4GB cards. This causes them to be the present victor in the cost per GB race. Time may come when 64GB along with larger cards are the cutting edge and the sweet spot will rise to larger sized capacities.
In case you feel that you will possess your device for more than a couple of years it is often best to purchase just the amount of memory you need and buy an additional card if your needs elevate. Using this technique you can pay the lowest possible amount for your memory card storage over the long-term.