SRX5600X AC bundle with 2X SPC3, 1X 40G/10G IOC3 card,1X Enhanced mid plane base, including fans, AC power entry module, craft interface (SRX5600X-BASE), 2X 3rd gen service processing card (SRX5K-SPC3), 1X 3rd gen IO card (SRX5K-MPC3-40G10G