CompactFlash (CF Typ 1 / CF+)

CompactFlash (CF) is an older memory card format first introduced by SanDisk in 1994. It was one of the first memory card formats used in digital cameras, PDAs and other mobile devices. The CompactFlash memory cards are larger in size than the SD memory cards and offer high capacity and speed.

There are two types of CompactFlash cards: Type 1 and CF+. Type 1 cards are 3.3mm thick and offer capacities up to 2 gigabytes (GB), while CF+ cards are 5mm thick and can offer capacities up to 137GB. CF+ is also known as Type II CompactFlash memory card.

CompactFlash memory cards are typically faster than other memory card formats such as SD cards. CompactFlash memory card read speeds can reach up to 90 megabytes per second (MB/s), while write speeds can be around 40 MB/s. This makes CompactFlash memory cards ideal for use in devices that require high data transfer rates, such as professional digital cameras or video cameras.

Another advantage of CompactFlash cards is their robustness and longevity. The housing of CompactFlash cards is made of a durable material that protects them from external influences such as moisture, dust or impact. CompactFlash cards are also capable of operating at extreme temperatures, making them suitable for use in demanding environments.

It is important to note that not all devices support CompactFlash cards. Many modern devices are limited to smaller and faster memory card formats such as SD cards. Some older devices may only support the Type 1 variant of CompactFlash memory cards.

Overall, CompactFlash memory cards offer a high-performance and robust storage solution for a wide range of applications. With their high capacities, fast read and write speeds and robust construction, they are ideal for use in professional digital cameras, video cameras and other demanding applications.