24 10/100/1000BASE-T ports, 1 extension slot, 2 hot swappable AC/DC power supplies, without power module equipped

24 100/1000BASE-X ports, subcards supported, 4 GE subcards, 2 10GE SFP+ subcards, 4 10GE SFP+ subcards, 2 hot swappable AC/DC power supplies, without power module equipped

24 1000BASE-X ports, 8 of which are dual-purpose 10/100/1000BASE-T or SFP ports, 4 10GE SFP+ ports, 2 hot swappable AC/DC power supplies, 1 DC equipped

24 1000BASE-X ports, 8 of which are dual-purpose 10/100/1000BASE-T or SFP ports, 4 10GE SFP+ ports, 2 hot swappable AC/DC power supplies, 1 AC equipped

48 10/100/1000BASE-T ports, 4 10GE SFP+ ports, 2 hot swappable AC/DC power supplies, 2 extension slots, 1 AC equipped

48 10/100/1000BASE-T ports, 4 10GE SFP+ ports, 2 hot swappable AC/DC power supplies, 2 extension slots, 1 DC equipped