Technical Specifications

This appendix section provides specifications for the Cisco 800M Series ISRs such as router, port, cabling specifications, and power adapters and contains the following topics:

Warning Ultimate disposal of this product should be handled according to all national laws and regulations. Statement 1040

Note For compliance and safety information, see Regulatory Compliance and Safety Information for Cisco 800 Series Routers.

Router Specifications

Table A-1 lists the operational limits of the Cisco 800M Series ISR. Operating the router outside of the limits specified is not supported. For the complete list of SKUs available for Cisco 800M Series ISRs, see the “SKU Information” section.

 

Table A-1 Cisco 800M Series ISR Specifications

Cisco C841M-4X/K9 ISR
Cisco C841M-8X/K9 ISR

Services and Slot Density

Embedded hardware-based cryptography acceleration (IPsec + SSL)

Yes

Yes

RJ-45 onboard LAN/WAN 10/100/1000 ports

4 (LAN) + 2 (WAN)

8 (LAN) + 2 (WAN)

WIM slots

2

2

Memory (DDR3 DRAM): Default/maximum

512 MB/512 MB

1GB/1GB

Flash memory (internal): Default/maximum

2GB/2GB

2GB/2GB

External USB flash-memory slots (Type A)

1

1

Power supply

External AC to DC power-supply

External AC to DC power-supply

Redundant-power-supply support

No

No
Power Specifications

 

 

AC input voltage

100-240V ~

100-240V ~

AC input frequency

50-60 Hz

50-60 Hz

AC input current range AC power supply (maximum) (amps)

0.16

0.16

AC input surge current

60A

60A

Typical power (no modules)

15W

15W

Maximum power capacity with AC power supply

30W

30W

Safety ground-wire size

AWG 14 (2.0 mm2),minimum

AWG 14 (2.0 mm2), minimum

Wire terminal (lug)

Amp/Tyco No.32957

Amp/Tyco No.32957

DC Voltage

12V

12V

DC maximum current

2.5A

2.5A

Over-current protection

3.7A DC

3.7A DC
Physical Specifications

 

 

Dimensions (H x W x D)

1.72” x 13.5” x 6.9” 

1.72” x 13.5” x 6.9” 

Rack height

1RU

1RU

Rack-mount 19 in. (48.3 cm) EIA

Optional

Optional

Wall-mount (refer to installation guide for approved orientation)

Optional

Optional

Weight (maximum)

2.5 Kg with modules and 1.7 Kg without modules.

2.5 Kg with modules and 1.7 Kg without modules.

Airflow

Natural convection

Natural convection
Environmental Specifications

 

 

Operating Conditions (at sea level)

 0-40 C

 0-40 C

Temperature: 5906 ft (1800m) maximum altitude

0-34 C

0-34 C

Temperature: 9843 ft (3000m) maximum altitude

0-30C

0-30C

Altitude

10000 ft 

10000 ft 

Humidity

10-85%

10-85%
Transportation and Storage Conditions

 

 

Temperature

 -40C to +70C

 -40C to +70C

Humidity

5-95%

5-95%

Altitude

15000 ft

15000 ft
Regulatory Compliance

 

 

Safety

IEC 60950-1:2005 (Second Edition); Am1:2009 + Am2:2013

EN60950-1:2006 + A1:2010 + A11:2009 + A12:2011 + A2:2013 ITE equipment

UL 60950-1+ AMD 1 AMD 2 ITE equipment

EN62311

IEC 60950-1:2005 (Second Edition); Am1:2009 + Am2:2013

EN60950-1:2006 + A1:2010 + A11:2009 + A12:2011 + A2:2013 ITE equipment

UL 60950-1+ AMD 1 AMD 2 ITE equipment

EN62311

EMC

EN55022 Class B

EN301 489-1

EN301 489-7

EN301 489-24

EN61000-3-2

EN61000-3-3

EN55024

EN61000-4-2

EN61000-4-3

EN61000-4-4

EN61000-4-5

EN61000-4-6

EN61000-4-8

EN61000-4-11

VCCI Class B

47 CFR Part 15

EN 300 386 v1.6.1

EN55022 Class B

EN301 489-1

EN301 489-7

EN301 489-24

EN61000-3-2

EN61000-3-3

EN55024

EN61000-4-2

EN61000-4-3

EN61000-4-4

EN61000-4-5

EN61000-4-6

EN61000-4-8

EN61000-4-11

VCCI Class B

47 CFR Part 15

EN 300 386 v1.6.1

Radio

EN 301 511

EN 301 908-1

EN 301 908-2

47 CFR PART 22

47 CFR PART 24

EN 301 511

EN 301 908-1

EN 301 908-2

47 CFR PART 22

47 CFR PART 24

Mean Time Between Failure Ground Benign Environment

Table A-2 lists the Mean Time Between Failure (MTBF) values for Cisco 800M Series ISRs. The MTBF is calculated based on the Ground Benign condition. The values may be adjusted based on the different router usage.

Table A-2 MTBF Values

SKUs
MTBF (hours)

Chassis, Router, Modular, 1-4RU

440000