| Product Number | Description |
| C9404R (=) | Cisco Catalyst 9400 Series 4 slot chassis |
| C9407R (=) | Cisco Catalyst 9400 Series 7 slot chassis |
| C9410R (=) | Cisco Catalyst 9400 Series 10 slot chassis |
| C9400-SUP-1 (=) | Cisco Catalyst 9400 Series Supervisor 1 Module |
| C9400-SUP-1/2 | Cisco Catalyst 9400 Series Redundant Supervisor 1 Module |
| C9400-SUP-1XL (=) | Cisco Catalyst 9400 Series Supervisor 1XL Module |
| C9400-SUP-1XL/2 | Cisco Catalyst 9400 Series Redundant Supervisor 1XL Module |
| C9400-SUP-1XL-Y (=) | Cisco Catalyst 9400 Series Supervisor 1XL-Y with 25G Module |
| C9400-SUP-1XL-Y/2 | Cisco Catalyst 9400 Series Redundant Supervisor 1XL-Y with 25G Module |
| C9400X-SUP-2(=) | Cisco Catalyst 9400 Series Supervisor 2 Module |
| C9400X-SUP-2/2 | Cisco Catalyst 9400 Series Redundant Supervisor 2 Module |
| C9400X-SUP-2XL(=) | Cisco Catalyst 9400 Series Supervisor 2XL Module |
| C9400X-SUP-2XL/2 | Cisco Catalyst 9400 Series Redundant Supervisor 2XL Module |
| C9400-LC-48U (=) | Cisco Catalyst 9400 Series 48-Port UPOE 10/100/1000 (RJ-45) |
| C9400-LC-48P (=) | Cisco Catalyst 9400 Series 48-Port POE+ 10/100/1000 (RJ-45) |
| C9400-LC-48T (=) | Cisco Catalyst 9400 Series 48-Port 10/100/1000 (RJ-45) |
| C9400-LC-48UX (=) | Cisco Catalyst 9400 Series 48-Port UPOE w/ 24-port 10G mGig, 24-port 1G RJ-45 |
| C9400-LC-24XS (=) | Cisco Catalyst 9400 Series 24-Port 10 Gigabit Ethernet (SFP+) |
| C9400-LC-24S (=) | Cisco Catalyst 9400 Series 24-Port 1 Gigabit Ethernet (SFP) |
| C9400-LC-48S (=) | Cisco Catalyst 9400 Series 48-Port 1 Gigabit Ethernet (SFP) |
| C9400-LC-48H (=) | Cisco Catalyst 9400 Series 48-Port UPOE+ 10/100/1000 (RJ-45) |
| C9400-LC-48HN (=) | Cisco Catalyst 9400 Series 48-Port UPOE+ 5G mGig (RJ-45) |
| C9400-LC-48HX (=) | Cisco Catalyst 9400 Series 48-Port UPOE+ 10G mGig (RJ-45) |
| C9400-LC-48XS (=) | Cisco Catalyst 9400 Series 48-Port 10G (SFP+) |
| C9400-PWR-3200AC (=) | Cisco Catalyst 9400 Series 3200W AC Power Supply |
| C9400-PWR-2100AC (=) | Cisco Catalyst 9400 Series 2100W AC Power Supply |
| C9400-PWR-3200DC (=) | Cisco Catalyst 9400 Series 3200W DC Power Supply |
| C9400-S-BLANK (=) | Cisco Catalyst 9400 Series Slot Blank Cover |
| C9400-PWR-BLANK (=) | Cisco Catalyst 9400 Series Power Supply Blank Cover |
| C9410-FAN= | Cisco Catalyst 9400 Series 10 slot chassis Fan Tray |
| C9407-FAN= | Cisco Catalyst 9400 Series 7 slot chassis Fan Tray |
| C9404-FAN= | Cisco Catalyst 9400 Series 4 slot chassis Fan Tray |
| C9410-ACC-KIT= | Cisco Catalyst 9400 Series 10 slot chassis Accessory Kit |
| C9407-ACC-KIT= | Cisco Catalyst 9400 Series 7 slot chassis Accessory Kit |
| C9404-ACC-KIT= | Cisco Catalyst 9400 Series 4 slot chassis Accessory Kit |
| C9404-RACK-19-KIT= | Cisco Catalyst 9400 Series 4 slot chassis Rack Mount |
| C9407-RACK-19-KIT= | Cisco Catalyst 9400 Series 7 slot chassis Rack Mount |
| C9410-RACK-19-KIT= | Cisco Catalyst 9400 Series 10 slot chassis Rack Mount |
| C9410-SHELF-KIT= | Cisco Catalyst 9400 Series 10 slot chassis Shelf Install Kit |
| C9407-SHELF-KIT= | Cisco Catalyst 9400 Series 7 slot chassis Shelf Install Kit |
| C9400-DNA-E | Cisco Catalyst 9400 Cisco DNA Essential Term License |
| C9400-DNA-E-3Y | Cisco Catalyst 9400 Cisco DNA Essential 3 Year License |
| C9400-DNA-E-5Y | Cisco Catalyst 9400 Cisco DNA Essential 5 Year License |
| C9400-DNA-E-7Y | Cisco Catalyst 9400 Cisco DNA Essential 7 Year License |
| C9400-DNA-A | Cisco Catalyst 9400 Cisco DNA Advantage Term License |
| C9400-DNA-A-3Y | Cisco Catalyst 9400 Cisco DNA Advantage 3 Year License |
| C9400-DNA-A-5Y | Cisco Catalyst 9400 Cisco DNA Advantage 5 Year License |
| C9400-DNA-A-7Y | Cisco Catalyst 9400 Cisco DNA Advantage 7 Year License |
| C9400-LIC= | Electronic SW License for C9400 Switches |
| C9400-DNA-E-A | C9400 NW and Cisco DNA Essentials to NW and Cisco DNA Advantage Upgrade |
| C9400-DNA-E-A-3 | C9400 NW and Cisco DNA Essentials and Cisco DNA Advantage Upgrade License (3Y) |
| C9400-DNA-E-A-5 | C9400 NW and Cisco DNA Essentials and Cisco DNA Advantage Upgrade License (5Y) |
| C9400-DNA-E-A-7 | C9400 NW and Cisco DNA Essentials and Cisco DNA Advantage Upgrade License (7Y) |