* Order-related, non refundable *, * without power supply *, 6x free slots for modular, 2x free slots for power supplies (1x minimum power supplies required ordered separately) includes: HP 5400R ZL2 Management Module (J9827A) 1 HP 5406R ZL2 Switch Fan Tray ( J9831A) 1 HP 8-port 1G / 10GbE SFP + MACSec v3 ZL2 Module (J9993A) 1 HP 8-port 1 / 2.5 / 5 / 10GBASE-T PoE + MACSec v3 ZL2 Module (J9995A) 1x Fan Tray (J9831A)