Some Technology Description about SD Memory Cards

SD Memory Card is recognized as a groundbreaking new space to the bridge, sd memory card in which the mass media to help pave the way for tomorrow's fully networked society approach. This tiny, easy-to-use card offers a host of effective advantage. It is connected through its connection to many complex electronic devices rub, prepared to help almost all formats of the host application does not require a PC to use.

In addition, SD card storage space credit rating a wide range of interoperability and compatibility, to ensure that their application will be held to expand the distant future. SD card storage space is also to be the de facto standard memorycard electronic relationships. Soon, SD memory card will provide universal access to some of the more extensive multi-media data. Everywhere in the system time has come, it will be critical to the SD card storage space.

Technically there is nothing terrible here, just a few simple definition, remember! SD card with 4GB maximum credit of more than the fact that initialization settings "HC" is an additional "high volume" capability. Thus, SD of the classification of credit card from 1GB to 4GB SDHC card credit history, opening up the use of up to 32gb sd card.

Most of the SD card's credit records, which refers to the minimum amount of components in MB / s price. Sandisk process 4 cards, for example, has sent the rate of 15 MB / sec, and their courses 6 credit card - 30 MB / sec. Most new gadgets, again backward-compatible, but is an ideal small warning will pop up often on the show (including the ability to gadgets best price), when an incompatible card inserted.

Compatibility of the dilemma here, the reason, although the record of the SDHC's credit card (2.0) produced a small tool is backward compatible (ie, they hold two SD and SDHC card out of) the same can not be more Experience has proven the production of small tools mentioned before 2.0, only for SD 1.0 and 1.1 of the technical operational reasons. May be the most important way to confirm, there may be the "SDHC" logo on the system (many genuine SD-compatible gadget and did not bother to sign composed of "SD" as the lack of comparable competitors, the final results). Visit TradeTang.com.

For the production of SD / SDHC card to consider the utilization of high-resolution photos of people, 32gb micro sd card prices may create a high quality complete substantive results are very different. For example, using a slower card, the camera's burst mode may only have the ability to think about before its buffer filled a few pictures, leave annoying to wait, and people around the composition of the data card. Modern electronic cameras go everywhere! Customers to capture high-definition filming could find a significant increase in the price of SD / SDHC card's credit record will improve the performance of conventional cameras.