Memory Cards

Memory cards play a crucial role in recording and storing your precious memories. Though your device may have some built-in memory, it won't be enough and you will also need larger memory cards if you are looking at shooting high-resolution images and full-HD videos. A memory card or flash card is an electronic flash memory data storage devices used for storing digital information. They are commonly used in many electronic devices, including digital cameras, mobile phones, laptop computers, MP3 players, and video game consoles. They are small, re-recordable, and able to retain data without power.

 Memory cards are quite sturdy and you can expect cards to be capable of working through more than one million data write/read/erase cycles. The card itself has its weakest point at its socket connectors, which are used when you remove and reinsert the memory card into a device. You can expect a memory card to be capable of withstanding around 10,000 insertions. These numbers, of course, will differ slightly between manufacturers.

 Like with any consumer electronic or device, proper care is required by the users to meet the lifespan of the device. You should avoid applying too much pressure on your memory cards, and never drop or bend the card either. When the correct memory card is being used in a device, it will fit into the slot only in one direction and it will easily slide and click into place. You should never have to apply any amount of pressure to make the card fit.

 Memory cards should also be kept away from electrostatic sources and should never be introduced to direct sunlight or extreme ranges of temperatures. Lastly, damaging the card or the data contained on it can happen if you try to eject the card from the device or card reader, or if you try and turn the device off while you are transferring the data to or from the memory card. So definitely avoid doing that to protect your data and card itself.

 Memory cards first took off as the storage medium of choice in photography, with cameras dispensing with film rolls to instead rely on the much smaller and cost-effective memory cards. As well as digital cameras, memory cards are commonly used in mobile phones to store information like photos and music, as well as in camcorders to store video. Memory cards are also used in other consumer electronic devices such as televisions, portable game devices, printers, DVD recorders and more.

Many TVs come with card slots which allow users to see any stored photos on a big screen, while some printers allow you to print directly from images stored on a card. Types of memory cards Over the past few years the number of different types of memory cards has reduced drastically, due to standardisation.

The main types currently available include SD, MicroSDHC card and Compact Flash cards. Other, less common varieties in older devices include MMC, xD Picture Card, Memory Stick and Smart Media. Some new types like XQD cards and Wi-Fi-enabled cards are also gaining popularity.

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Advantages Of Memory Cards

Memory cards are the storage devices that are used to store information and process the information. At times the memory cards are used for either of the two purposes while at other times, they are used for both purposes. Memory cards are used for various purposes. They are used in computers, mobile phones, digital cameras, video games, laptops, music players, printers, cinematography cameras and so on.

There are different types of memory cards available in the market today and the usage of these memory cards depend on the types of device you are using it for. Along with memory cards, there are other storage devices available in the market but memory cards are considered to be the most reliable storage devices. Their reliability as compared to other devices such as hard disk is because of their non-volatile nature and easiness in transferring of data from one device to another.

 Another factor contributing to reliability of memory cards is that there is no loss of information in case of power failure. Also, the memory cards use very less power as compared to other storage devices. Being small in size, memory cards can be carried to any place easily even in the pockets. There may be many problems associated with the usage of memory cards. In case of any major problem, all data on memory cards may be deleted automatically. Therefore, the moment any error message pops up, measures must be taken to rectify the problem.

The first thing to do in such cases is to stop using memory cards, switching off the device using it, and removing memory cards from the device. This will protect data stored on memory cards. While removing memory cards from a device, the instructions provided for removal must be followed to protect memory cards from any damage. As a precautionary measure, it is always a good idea to format memory cards at regular intervals.

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Mobile Memory Cards

The introduction of mobile phones brought about a revolution in the world of communication. They were the wonder devices that could keep you connected with your people no matter where you went. Mobile phones liberated us of the dependency on our fixed landlines and eventually became our primary communication device. However, soon, it was realized that there is much more that can be done with a single mobile phone handset and a series of interesting additions were introduced in them to make them not just our phones but also our single most important, multi functional device.

 The result of this constant quest for something new and technologically advanced has resulted in today’s ultra cool mobile phones that are not just our phones but also our cameras, music systems, navigators, FM radios, internet surfing devices and even our mini computers assisting us with our most crucial office work too.

Little wonder it is then that it would be required that we keep large amounts of all kind of data on board on our cell phones. Be it large files of songs for music lovers, videos for movie buffs or presentations, documents and excel sheets for the avid workaholic- everything needs to be kept somewhere within reach for easy access while using our cell phones in their alter avatars.

Now technically, a cell phone itself has its own limitations for storage space. So what is the solution? Enter mobile memory cards. These cards are small memory chips that can be used in any mobile phone that is compatible with them to upgrade the memory of the phone.

There is a dedicated slot made for these cards in the phones that are compatible with them and you can easily slip in the card there to increase the memory size. Now the interesting thing is that there are different types of mobile memory cards available today in the market and these cards also come in different memory sizes.

You need to determine which card is your mobile handset compatible with and what is the maximum memory size it allows. Based on your phone’s capacity, you can pick up the card that is compatible with it. The different types of mobile phones memory cards available in the market are RS-MMC(reduced size multi media card), Mini SD card, MicroSD card, TransFlash Memory Card, Memory Stick Duo, Memory Stick Duo Pro etc.

The commonly used memory cards have memory sizes ranging from a 512MB to even 16GB and give you ample storage solution on your cell phone. These cards are a very solution for storage needs on the mobile phones as they eliminate the need to constantly delete or transfer data from your phone’s memory by giving you large, extended memory. At the same time they also come to your rescue when you are running short of time and cannot spend precious minutes on transferring data to your PC.

You can simply change the memory card if one is full and get fresh storage space. These cards come in various price ranges depending on their storage capacities and brands. A lot of reputed brands like Sony, Sandisk, Kinston, Moser Baer etc are providing with the best of mobile memory cards available.

 While shopping for a mobile phones memory card always keep in mind what kind of files you are going to store in it as bigger files like pictures and videos would require a larger space as compared to songs or documents. So double up your cell phone as your camera or music player- with a memory card attached, you can go ahead and use it with much diversity.

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SanDisk - Memory Cards For Every Phone

SanDisk are one of the foremost suppliers of memory cards and have a wide variety of affordable options to suit any need. With so many on offer however it can be hard to select the best option for you and your phone. There's no need to spend more than necessary on tonnes of extra space, at the same time though camera phones or MP3 phones really need more than 2GB in order for you to truly get the best from them.Read the below guide then to select the best card for your phone, but remember also to check for compatibility in case your phone only takes micro cards etc.

Casual Phones - SanDisk micro SD 2GB mobile memory cards provide a very practical and affordable option for casual phone users. These cards plug directly into the phone and drastically increase the phone's storage capacity very cheaply. Two gigabytes will provide enough storage for around 200 mp3s, or 1,000 photos depending on the size of the files.

For the casual phone user this will likely be all the extra space they need to get the best out of their phone without leaving their MP3 players or cameras obsolete. If you're going to be using your phone mostly as a phone with just a few added features then there's really no need to shell out for more than 2GB of storage.

The Cell Phone Must-Have For Multimedia Fans

Smart Phones - Smart phones are designed often for business as opposed to multi-media entertainment and so are used to carry and edit PowerPoint presentations, Word documents and memos. While none of these things take up much room necessarily, the enhanced capabilities and commonly in-built windows CE means that there's also a plethora of 3D games and applications that smart phones can run. Add to that internet browsing capabilities and Windows Media Player combined with a large.

Clear screen and you'll find that you end up quickly filling up the often small amount of internal memory. A memory card such as a SanDisk micro SDHC 16GB card then will enable you to utilise the extra functions of your phone without losing sight of its original purpose.

MP3 Phones - MP3 phones are designed to stop you needing to carry an MP3 player around with you on top of your phone and so keep your pockets looking flat. This means you'll want as much storage as possible in order to fit your entire collection onto your phone and rival even your iPod-wielding friends.

The Micro-SD Memory Card Format Has Revolutionised Mobile Storage

Camera Phones - Camera phones will certainly need a bit more than the average amount of storage, particularly if you're very snap happy. The exact amount of memory you'll need will depend on how many megapixels the camera has, but anything from a SanDisk micro SDHC 16GB to 32GB is recommended to ensure you don't miss the perfect photo-op.

Old Phones - If your phone is past its prime and you want to give it a slight upgrade you should probably opt for a slightly smaller SD card such as a SanDisk SD 1GB card. In many cases older phones don't support SDHC cards and anything higher than 1GB even can prove unstable. At the time many old phones were designed SDHC cards weren't available and larger SD cards were very expensive. It may even be safer to go for a smaller card such as a 512MB or 128MB. The good news is that these are also incredibly inexpensive.

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