SRX5800 Chassis, Enhanced midplane, Included in base

SRX5400 Configuration 1 includes chassis, midplane, SRX5K-RE-1800X4, SRX5K-SCBE, 2xDC HC PEM, HC fan tray, SRX5K-SPC-4-15-320, SRX5K-MPC, and SRX-MIC-10XG-SFPP,...

SRX5800 Configuration 1 includes chassis, midplane, SRX5K-RE-13-20, 2xSRX5K-SCB, 2xAC HC PEM ,2xHC fan tray, SRX5K-SPC-4-15-320, SRX5K-MPC, and SRX-MIC-10XG-SFP...

SRX5400 Configuration includes: Chassis, enhanced midplane, SRX5K-RE-1800X4, SRX5K-SCB3, 2xHC PEM, HC fan tray, SRX5K-SPC-4-15-320, SRX5K-MPC, SRX-MIC-10XG-SFPP...

SRX 5400 Bundle 1 includes Chassis, Midplane, RE, SCB, 2xDC HC PEM, HC Fan tray, SRX5K-SPC-4-15-320, SRX5K-MPC, and SRX-MIC-10XG-SFPP , Optics sold separately, ...

SRX550, AC PS, TAA SKU

SRX5800 base model includes chassis, midplane, SRX5K-RE-1800X4, 2xSRX5K-SCBE, 2xDC HC PEM, 2X HC fan tray, Supported by Junos 12.1X47-D15 onwards

SRX5400 Chassis spare, Enhanced Midplane, no fan, no PEM; Supported by JUNOS release 15.1X49-D10 onwards