| CISCO1921/K9 | |
| Product list | |
| Product code | CISCO1921/K9 |
| Product type | Modular Router |
| Product parameters | |
| Memory | |
| Max Memory | 512 MB |
| Standard Memory | DRAM |
| Flash Memory | 256 MB |
| Power Device | |
| Integrated power supply | AC and DC power-supply models |
| Input Voltage | 100 V AC 240 V AC |
| Physical specifications | |
| Width | 13.5 in |
| Height | 1.75 in |
| Depth | 11.5 in |
| Weight | 7.5 lbs |
| Environmental Parameters | |
| Min Temperature | 32 °F |
| Max Temperature | 104 °F |
| Humidity Operating | 10- 85% (non-condensing) |







