APPLE IMAC  2.3GHz dual-core 7th-generation Intel Core i5 processor, Turbo Boost up to 3.6GHz 8GB 2133MHz DDR4 1TB Serial ATA Drive @ 5400 rpm Intel Iris Plus Graphics 640 Magic Mouse 2 Magic Keyboard  £4 Per entry 500 entries in Total A-E Letters - 100 Entries Per Letter  For free entry method see T&C's  Free Delivery to the winner  *If all of the tickets the competitions does not  sell out by the time the countdown timer reaches  zero, an additional 7 days will be added on to  the countdown timer. If all of the tickets have  not sold after the first extended time period, a  7 day extension will be added up to a maximum  of 4 times. If all tickets have not been sold after  4 extensions of 7 days, a cash alternative prize  of 70% of tickets sales will be awarded to the  winner instead of the prize.   