When you want to protect crucial personal documents or irreplaceable family photos and videos, a computer is not always the best solution. While incredibly useful, computers do eventually stop working, and if your precious memories are on that computer when that happens, you may lose them forever. The easiest way you can save these precious files is to simply copy them onto an SDHC card. SDHC cards are small and lightweight and can be used with everything from your home computer to a high-performance digital camera, especially if it is a 4 GB SDHC card.

As far as storage capacity, a 4 GB SDHC card is the most common size because it provides more than enough space for most people. A 4 GB SDHC card can store as much as 1500 pictures, 8 hours of HD video or 800 songs. Not all devices are able to utilize more than a 4 GB SDHC card, and SDHC cards above 32 GB may not be supported by most electronics. Some of the most reliable brands include Samsung, Kingston and SanDisk due to their affordability and reliability.

Regardless of the storage capacity, SDHC cards come in two physical sizes. There are standard SDHC cards, which are about an inch square, and micro SDHC cards, which are smaller and can be a little more difficult to handle. Because of this, many micro SDHC cards come with an adapter that lets you slide it into a shell as big as its standard cousins. An SDHC card, regardless of physical size, is also quite versatile, as it can be used in virtually every electronic device on the market today.

Whether you need to store sensitive documents or your precious family memories, an SDHC card is an affordable, lightweight and convenient method of keeping everything safe and intact. With the ability to store thousands of pictures, hundreds of songs and just about any critical document you need to keep safe, SDHC cards are an absolute must for anyone who owns any electronic device on today’s market.