Chassis hardware information
This section introduces FortiGate 7121F hardware components and accessories including power requirements and FIMs and FPMs that can be installed in the chassis.
Shipping components
The FortiGate 7121F chassis ships pre-assembled with the following components:
- The 16U FortiGate 7121F chassis.
- Two FIMs.
- Up to ten FPMs.
- Two System Management Modules (SMMs) in the front of the chassis. (SMMs are not field replacable. If a SMM fails, you must RMA the chassis. The chassis will continue to operate with one or no operating SMMs.)
- Eight 2000W Power Supply Units (PSUs) (generation 1).
- Eight 2500W Power Supply Units (PSUs) (generation 2).
- Six cooling fan trays installed in the back of the chassis.
- Eight FPM blank panels installed in chassis slots 5 to 12. The FPM blank panels are part of the chassis package and all blank panels should be kept available in case an FPM needs to be removed from the chassis. You can purchase additional FPM blank panels.
- Eight power cords with C15 power connectors.
- Eight power cord management clamps.
- One set of 4-post rack mounting components.
- One set of 2-post rack mounting components.
- Twenty-four M4x8 flat-head screws.
- Two M4x6 pan-head screws.
- Four M5x10 pan-head screws with double-washers.
- Eight rubber feet.
- Two USB to RJ-45 RS-232 console cables.
- One RJ-45 Ethernet cable.
Optional accessories and replacement parts
The following optional accessories can be ordered separately:
| SKU | Description |
|---|---|
| FG-7121F-FAN | FortiGate-7121F fan tray. |
| FG-7121F-PS-2KAC | 2000W AC power supply units (PSUs) for the generation 1 FortiGate-7121F. |
| FG-7121F-PS-25KAC | 2500W AC power supply units (PSUs) for the generation 2 FortiGate-7121F. |
| FG-7121F | Generation 1 FortiGate-7121F chassis including 2x SMM, 6x fan trays, and 8x ACPSUs. |
| FG-7121F-DC | Generation 1 FortiGate-7121F chassis including 2x SMM, 6x fan trays, and 8x DC PSUs. |
| FG-7121F-GEN2 | Generation 2 FortiGate-7121F chassis including 2x SMM, 6x fan trays, and 8x ACPSUs. |
| FG-7121F-DC-GEN2 | Generation 2 FortiGate-7121F chassis including 2x SMM, 6x fan trays, and 8x DC PSUs. |
- Additional FIMs and FPMs.FG-7121F-CH
- FIM and FPM blank panels to be installed in empty chassis slots.
- Transceivers.
- Cable bracket kit for data cable management.
- Front air filter kit.
- Additional AC PSUs.
- Additional DC PSUs.
- Additional FAN trays.
Physical description of the FortiGate 7121F chassis
The FortiGate 7121F chassis is a 16U chassis that can be installed in a standard 19-inch rack. The following table describes the physical characteristics of the FortiGate 7121F chassis.
| Dimensions (H x W x D) |
28.63 x 17.33 x 26.6 in (727.2 x 440 x 675.5 mm) |
| Chassis weight completely assembled with FIMs and FPMs installed | 447.36 lbs (203.1 kg) |
| Operating Temperature | 32 to 104°F (0 to 40°C) |
| Storage Temperature | -31 to 158°F (-35 to 70°C) |
| Relative Humidity | 20% to 90% non-condensing |
| AC Input Voltage Range | 200 to 240 VAC (50 to 60 Hz) |
| Supplied Power Supply Units (PSUs) | 8 |
| Power supplied by each AC PSU (generation 1) | 2000W |
|
Power supplied by each DC PSU (generation 1) |
2000W |
| Power supplied by each AC PSU (generation 2) | 2500W |
|
Power supplied by each DC PSU (generation 2) |
2500W |
| Max Power Consumption | 9754W |
| Average Power Consumption | 8296W |
| Max Current (generation 1) | 8 x 10A |
| Max Current (generation 2) | 8 x 16A |
| Heat Dissipation | 35114KJ/h (33261BTU/h) |