This card is the R4i SDHC 1.4.1 red card sold by ShopTemp.com
http://shoptemp.com/products/R4i-SDHC-1.4.1-Red-Card-for-Nintendo-DS-DS-Lite-DSi-p-34.html
http://shoptemp.com/products/R4i-SDHC-1.4.1-Red-Card-for-Nintendo-DS-DS-Lite-DSi-p-34.html