Extra 3S fixed shelf depth 600mm

3S 42U 800*1000 Vented Front and double Rear Doors, thickness 1.2 mm,  +1 fixed shelf, +4 Fans, +2 Key Locks, Two Side Door Panels, + package of: (50 cages, 50 nuts, 50 screws, 50 washers),+ 2 Vertical Cable Management,+ 4 Castors + PDU 1.5U 9 ways, aluminum

3S 22U 600*600, Glassed Door, Rear Door is Solid, thickness 1.2 mm,+ 1 fixed shelf,+ 2 Fans, +2 Key Locks, Two Side Door Panels, + package of: (25 cages, 25 nuts, 25 screws, 25 washers) + 4 Castors +PDU 1.5U 9 ways, aluminum

3S 42U 600*1000 ，Vented front and Double rear door thickness 1.2 mm, +1 fixed shelf, +4 Fans, +2 Key Locks, Two Side Door Panels, + package of: (25 cages, 25 nuts, 25 screws, 25 washers) +4 Castors + PDU 1.5U 9 ways, aluminum, 16Amp, 19 inch