Cisco C1-CISCO1921/K9 Datasheet
The Cisco C1-CISCO1921/K9 is an integrated services router in the 1900 series. Every figure below is quoted from Cisco official documentation.
1 RURack units
Approximately 12 lbsWeight
1.75 in x 13.5 in x 11.5 inDimensions (H x W x D)
Key Specifications
| Rack units | 1 RU |
|---|---|
| Dimensions (H x W x D) | 1.75 in x 13.5 in x 11.5 in (4.4 cm x 34.3 x 29.2 cm) |
| Rack mounting | Optional |
| Weight | Approximately 12 lbs |
| Weight with PoE | 12.8 lbs |
| Maximum weight, fully configured | 14 lbs |
| AC input voltage | 100 to 240 VAC, autoranging |
| AC input frequency | 47 to 63 Hz |
| AC input current, maximum | 1.5 to 0.6 A |
| Typical power (no modules) | 25 W |
| Power, maximum, with AC | 60 W |
| Power, maximum, with PoE (platform only) | 70 W |
| Maximum PoE device power capacity | 80 W |
| Surge current | <50 A |
| Console port | One RJ-45 connector and one USB mini Type B, USB 2.0 compliant. Baud rates: 1200, 2400, 4800, 9600, 19200, 38400, 57600, and 115200. |
| Auxiliary port | RJ-45 connector. Baud rates: 1200, 2400, 4800, 9600, 19200, 38400, 57600, and 115200. |
| USB ports | One USB Type A, USB 2.0 compliant, 2.5 W (500 mA) max. |
| 10/100/1000 Gigabit Ethernet ports | Two RJ-45 connectors (GE0/GE1), Auto-MDIX |
| Operating humidity | 10 to 85% RH |
| Operating temperature (up to 1,800 m) | 32 to 104°F (0 to 40°C) |
| Operating temperature (up to 3,000 m) | 32 - 77°F (0 - 25°C) |
| Operating altitude, maximum | 10,000 ft (3000 m) |
| Non-operating temperature | -40 to 158°F (-40 to 70°C) |
| Non-operating humidity | 5 to 95% RH |
| Non-operating altitude | 15,000 ft (4570 m) |
| Sound pressure (typ/max) | 32.9/58.3 dBA |
| Sound power (typ/max) | 41.9/67.2 dBA |
Specifications are quoted verbatim from the Cisco official data sheet; no values are estimated.
Frequently Asked Questions
What is the Cisco C1-CISCO1921/K9?
The Cisco C1-CISCO1921/K9 is an integrated services router in the 1900 series. Every figure below is quoted from Cisco official documentation.
What are the dimensions of the Cisco C1-CISCO1921/K9?
It measures 1.75 in x 13.5 in x 11.5 in (4.4 cm x 34.3 x 29.2 cm) (H x W x D).
How much does the Cisco C1-CISCO1921/K9 weigh?
It weighs Approximately 12 lbs.
How many rack units does the Cisco C1-CISCO1921/K9 occupy?
It occupies 1 RU.
Need current pricing or availability for the Cisco C1-CISCO1921/K9? See the C1-CISCO1921/K9 product page or request a quote.