Posts Tagged ‘SD Cards’

Flash Memory Cards: Which Are Right For You?

Wednesday, March 11th, 2009

Flash memory cards are used for a wide variety of electronic devices, including digital cameras, camcorders, PDA’s, organizers, cell phones, mp3 players, and digital picture frames. There is also a wide selection of flash memory card formats, so how do you know which card will work best for you?

Flash memory cards range in different sizes for different devices, as well as in memory capacity that can be stored. Here are some of the types available:flash memory card sd Flash Memory Cards: Which Are Right For You?

  • Secure Digital (SD) Memory Cards. These cards come in three different physical sizes: SD, miniSD, and microSD. The SD cards are typically used in most digital cameras, video cameras, mp3 players, and digital picture frames. The miniSD and microSD are used in smaller devices, such as cell phones. They can be used with an adapter to fit in an SD slot. These are available in three different storage capacities:flash memory card cf Flash Memory Cards: Which Are Right For You?Standard SD (up to 2GB), High-Capacity SDHC (4GB or higher), or the new eXtended Capacity (32GB-2TB).
  • CompactFlash (CF) Memory Cards. These cards are used with high-end digital cameras and digital SLR cameras. They are available in capacities up to 48GB.flash memory card memory stick Flash Memory Cards: Which Are Right For You?
  • Memory Sticks. These cards can only be used with Sony digital cameras and other compatible flash memory card xd Flash Memory Cards: Which Are Right For You?Sony electronic devices. They are available in capacities up to 16GB.
  • xD Picture Cards. These cards are used in newer Olympus and Fuji digital cameras, Olympus digital voice recorders, and Fuji mp3 players. They are available in capacities up to 2GB.

You need to make sure that the card that you choose is compatible with your electronic device. Another major thing to take into consideration is how much storage space you need. The number of megapixels the camera has, the resolution of pictures being taken, and the amount of pictures you want to be able to take will determine the memory storage capacity that you will need. If you are recording videos, you will definitely need a memory card with a higher capacity to be able to store longer, high-quality videos.

Whichever flash memory card you use, Sunrise can create for you custom packaging or stock flash memory cases that will store and protect your cards. Not only will high-quality packaging help display and increase the perceived value of your flash memory devices, but it could also prevent loss or damage.

What are USB Flash Drives?

Wednesday, February 18th, 2009

You have probably seen or heard of USB flash drives, but what exactly are they and how do they work?

USB flash drives, also commonly called USB jump drives, are NAND-type flash memory storage devices that are integrated with a USB interface.

Common Terms:usb drive flash memory What are USB Flash Drives?

  • USB (Universal Serial Bus): A portal that allows communication between a computer and an external device over an inexpensive cable
  • Flash memory: is computer memory that can be erased and rewritten or reprogrammed
  • NAND flash memory chip: stores data. NAND flash is typically also used in digital cameras.

Flash drives are very handy to use, because their small, compact size makes them easily portable. The average size is 2.75″ x .75″ x .25″ and typically weighs 2 ounces or less. Despite their small size, these storage devices are able to hold 64MB – 64GB of information, depending on the specific capacity of the device. This makes them perfect to carry your important files and information on-the-go, or to back up your files without taking up a lot of space.

Not only can you carry a large amount of data on these small jump drives, but they are also composed of flash memory. This means that they are rewritable and reusable, which is perfect for carrying around unfinished projects.

The small size and rewritable flash memory makes jump drives a great product, but there are risks. Since they are so small, it makes it very easy to lose the device and all of your important information on it. The rewritable flash memory also makes it possible to accidentally delete your data.

USB flash drives need sturdy packaging in order to help prevent damage or loss. USB drive cases could also help you keep your flash drives organized and in one place.