Sony launches first XQD cards. Step aside, CompactFlash
Just in time for the flagship Nikon D4 SLR, Sony has announced an XQD flash memory card--the first example of a new format developed with better speed and capacity than its CompactFlash predecessor.
Most devices these days use smaller SD Card technology, but high-end SLR cameras from Canon, Nikon, and Sony still keep CompactFlash alive for performance and capacity reasons. The new XQD format follows in the same direction, trying to keep ahead of SD by borrowing the PCI Express (PCIe) high-speed serial communications link interface from computers.
Sony announced two models of the card, the 16GB QD-H16 card for $… Read more