World's fastest data processing memory card: 40 Mbps

SanDisk Company (USA) has just launched a new memory card series called Extreme IV with record read / write speed. In addition, the product has an expanded capacity of up to 8 GB.

Extreme IV.Photo: MobileMag

Currently, digital cameras can take pictures with high resolution and clear colors but they consume a lot of space. Professional photographers often capture uncompressed RAW formats, which sometimes size up to more than 10 MB. They will soon fill the buffer, when SanDisk Extreme IV will help users quickly transfer images to the memory card to continue shooting more.

However, a memory card that works quickly will also be useless if there is no image transfer device to the corresponding computer. SanDisk prepares to launch two high-speed card readers, supporting Firewire and USB 2.0.

Extreme IV costs 160 USD with 2 GB version and 640 USD for 8 GB memory card. The Firewire reader is $ 80 and the USB 2.0 reader is sold for $ 25.