this one https://www.newegg.com/Product/Product.aspx?Item=N82E16820226615&ignorebbr=1 or this one https://www.bhphotovideo.com/c/product/847204-REG/Crucial_Technology_BLE2KIT8G3D1869DE1TX0_16GB_2_x_8GB.html ill be installing whichever ones on a asus maximus vii hero motherboard