This camera supports an SD|SDHC|SDXC memory card, which is the most frequently supported memory card on SLR digital cameras that have been available for around the same time as it. SD cards are by far the most common type of memory card. They are compatible with the majority of digital cameras.
Other cameras that support an SD|SDHC|SDXC memory currently available that you might want to look at include the Olympus OM-D E-M1 (£665.11), or the Nikon D5200 (£279.99) which has better reviews.
Cameras with a better memory card type that might be worth considering include the Sony SLT-A35 (MS PRO Duo|MS Pro-HG Duo|SD|SDHC|SDXC) which also has a higher rating.