Source from ASUS locally near me said
1. ASUS RAMPAGE IV Series are discontinue now.
2. ASUS will release the next generation RAMPAGE V EXTREME Q2 2013 with Intel X99/C610 chipset.
3. Intel Core i7 3980X maybe the last CPU that support RAMPAGE IV series. According to his mail to me yesterday.
So, Everybody let's prepare your pocket money for news mobo " ASUS RAMPAGE V SERIES " .ME :: Why people say hard to buy RAMPAGE IV Series motherboard now? What's going on ?
ASUS MAN :: The Rampage extreme board has been discontinued. It is not due to the quality of the board itself, but the fact that Intel's newer processors won't support the socket of the board. We are discontinuing the board to focus on newer socket technology."
18 months ages passaway to soon... Oh! my god !!! bye bye Patburge X79 platform.