SD Card 16GB 32GB 64GB 128GB 256GB Class 10 High Speed SDHC Memory Card
£6.98
(Your PC says 1GB = 1.073741824 Billion bytes where Market Defines 1 GB = 1.00 Billion bytes. ) and devices that support SD cards. 1 X SD Card + Box. the computer to test, otherwise the speed will be lower.
