Cisco 8800 Series Routers Overview

The Cisco 8800 series routers include:

Table 1. Feature History Table

Hardware

Release Information

Description

ORv3N Power Tray Support for Cisco 8804 and 8808 Routers

 Release 26.1.1

This release introduces the ORv3N power tray, designed to be compatible with Open Rack Version 3 (ORv3N) racks. The new power tray uses the existing PSU4.8KW-DC100 (DC100) power supply, enabling reliable power delivery for Cisco 8804 and Cisco 8808 routers. This enhancement supports improved deployment flexibility and integration within ORv3N rack environments.

Cisco 8804

Release 7.3.2

This release introduces Cisco 8804, a 4-slot 10 RU (rack unit) modular router that provides 57.6 Tbps of network bandwidth. For more information, see the Cisco 8800 section in the Datasheet here.

  • The Cisco 8818 is a 33-RU router that supports distributed forwarding across multiple field replaceable units (FRUs).

  • The Cisco 8812 is a 21-RU router that supports distributed forwarding across multiple field replaceable units (FRUs).

  • The Cisco 8808 is a 16-RU router that supports distributed forwarding across multiple field replaceable units (FRUs).

  • The Cisco 8804 is a 10-RU router that supports distributed forwarding across multiple field replaceable units (FRUs).

Cisco 8800 Series Routers

Table 2. Feature History Table

Feature Name

Release

Description

PSU4.8KW-DC100 power supply for Cisco 8804 and 8808 routers.

Release 7.3.2

This feature introduces support for the 4.8 KW power supply for 48V 100A DC (DC100) on the Cisco 8804 and 8808 routers.

The power supply accepts a nominal input voltage of 48V 100A DC, with an operational tolerance range of -40 to -75 VDC.

The following table describes the Cisco 8818 router components, and the supported quantity.

Table 3. Cisco 8818 Router Components

Component

Quantity

Line cards

18

Route Processors

2

Fabric Cards

8

Fan trays

4

Power trays

6

Power supplies

HVAC/HVDC—18 (3 per tray)

DC60—24 (4 per tray)

DC100—24 (4 per tray)

The following table describes the Cisco 8812 router components, and the supported quantity.

Table 4. Cisco 8812 Router Components

Component

Quantity

Line cards

12

Route Processors

2

Fabric Cards

8

Fan trays

4

Power trays

3

Power supplies

HVAC/HVDC—9 (3 per tray)

DC60—12 (4 per tray)

DC100—12 (4 per tray)

The following table describes the Cisco 8808 router components, and the supported quantity.

Table 5. Cisco 8808 Router Components

Component

Quantity

Line cards

8

Route Processors

2

Fabric Cards

8

Fan trays

4

Power trays

3

Power supplies

HVAC/HVDC—9 (3 per tray)

DC60—12 (4 per tray)

DC100—12 (4 per tray)

The following table describes the Cisco 8804 router components, and the supported quantity.

Table 6. Cisco 8804 Router Components

Component

Quantity

Line cards

4

Route Processors

2

Fabric Cards

8

Fan trays

4

Power trays

2

Power supplies

HVAC/HVDC—6 (3 per tray)

DC60—8 (4 per tray)

DC100—8 (4 per tray)

Line Card Overview

Table 7. Feature History Table

Feature Name

Release

Description

88-LC0-36FH-M with MACsec, based on Q200 Silicon Chip

Release 7.3.15

This release introduces the Q200 silicon chip-based 88-LC0-36FH-M Line Card with these highlights:

  • A 36-port combination line card providing 14.4 Tbps of throughput.

  • Thirty-six ports of 400 GE.

  • 400 GE ports support 400 (QSFP28-DD), 400 (QSFP+), 400 (QSFP+28) GbE breakout.

The 88-LC0-36FH-M Line Card is supported on all Cisco 8000 distributed chassis with 8000-RP2 route processors and all 8000-FC1 fabric cards.

See the Cisco 8000 Series Routers Data Sheet for more information on this line card.

88-LC0-36FH without MACsec, based on Q200 Silicon Chip

Release 7.3.15

This release introduces the Q200 silicon chip-based 88-LC0-36FH Line Card with these highlights:

  • A 36-port combination line card providing 14.4 Tbps of throughput.

  • Thirty-six ports of 400 GE.

  • 400 GE ports support 400 (QSFP28-DD), 400 (QSFP+), 400 (QSFP+28) GbE breakout.

The 88-LC0-36FH-M Line Card is supported on all Cisco 8000 distributed chassis with 8000-RP2 route processors and all 8000-FC1 fabric cards

See the Cisco 8000 Series Routers Data Sheet for more information on this line card.

88-LC0-34H14FH, based on Q200 Silicon Chip

Release 7.5.1 and Release 7.3.3

This release introduces a 48-port combo line card that provides 9 Tbps of throughput. The 88-LC0-34H14FH line card is Q200 silicon chip-based and comprises 34 ports of 100 GbE (QSFP28) and 14 ports of 400 GbE (QSFP-DD). Sixteen 100 GbE ports are MACsec capable. 100 GbE ports support 4x10/25 GbE breakout, and 400 GbE ports support 4x100 GbE, 2x100 GbE, and 4x10/25 GbE breakout.

The 88-LC0-34H14FH line card is supported on Cisco 8800 series modular chassis.

For more information on this line card, see the Cisco 8000 Series Routers Data Sheet.

88-LC0-34H14FH-O Line Card based on the Q200 Silicon Chip

Release 7.5.2

This release introduces the Q200 silicon chip-based 88-LC0-34H14FH-O line card with these highlights:

  • A 48-port combination line card providing 9 Tbps of throughput.

  • Thirty-four ports of 100 GbE (QSFP28) and 14 ports of 400 GbE (QSFP-DD).

  • Sixteen 100 GbE ports are MACsec capable.

  • 100 GbE ports support 4x10/25 GbE breakout.

  • 400 GbE ports support 4x100 GbE, 2x100 GbE, and 4x10/25 GbE breakout.

See the Cisco 8000 Series Routers Data Sheet for more information on this line card. The details available for 88-LC0-34H14FH line card in the datasheet are also applicable to 88-LC0-34H14FH-O line card.

88-LC1-36EH based on P100 Silicon One Chip

Release 24.2.11

This release introduces the P100 silicon one chip-based 88-LC1-36EH line card with these highlights:

  • A 36-port combination line card providing 28.8 Tbps of throughput.

  • Thirty-six ports of 800 GE.

  • 800 GE ports support 400 (QSFP56-DD), 2x400 (QSFP-DD800), 2x400 (QDD-2X400G-FR), 8x100 (QDD-8X100G-FR), 4x100 (QSFP-DD56) 2X100 (QDD-2X100-LR4-S), 4X10/40 (QSFP+) GbE breakout.

The 88-LC1-36EH Line Card is supported on Cisco 8808 modular chassis with 8800-RP2 route processors and 8808-FC1 fabric cards.

See the Cisco 8000 Series Routers Data Sheet for more information on this line card.

88-LC1-52Y8H-EM Line Card based on P100 Silicon Chip

 Release 24.3.1

This release introduces the P100 silicon chip-based 88-LC1-52Y8H-EM Line Card with these highlights:

  • Sixty-four ports provide an overall throughput of 3.7 Tbps -

    • Fifty-two ports of 10/25GbE using SFP+/SFP28 optics

    • Eight ports of 40/100GbE using QSFP+/QSFP28 optics

    • Four ports of 400GbE using QSFP+/QSFP28/QSFP56-DD optics; supports 400GbE, 4x100GbE, 2x100GbE, 100GbE, and 40GbE

  • PTP Timing with Class C performance

  • Supports MACsec on port speed at line rate

The 88-LC1-52Y8H-EM line card is supported on Cisco 8808 modular chassis with 8800-RP2 route processors and 8808-FC1 fabric cards.

For more information on this line card, see the Cisco 8000 Series Routers Data Sheet.

88-LC1-12TH24FH-E Line Card based on P100 Silicon Chip

 Release 24.3.1

This release introduces the P100 silicon chip-based 88-LC1-12TH24FH-E Line Card with these highlights:

  • Thirty-six ports provide an overall throughput of 12 Tbps -

    • Twelve ports of 200GbE using QSFP+/QSFP28/QSFP28-DD/QSFP56-DD optics; supports 40GbE, 100GbE, 2x100GbE and 200GbE

    • Twenty-four ports of 400GbE using QSFP+/QSFP28/QSFP28-DD/QSFP56-DD optics; supports 40GbE, 100GbE, 2x100GbE, 200GbE, 4x100GbE and 400GbE

  • PTP Timing with Class C performance

The 88-LC1-12TH24FH-E Line Card is supported on Cisco 8808 modular chassis with 8800-RP2 route processors and 8808-FC1 fabric cards.

For more information on this line card, see the Cisco 8000 Series Routers Data Sheet.

Cisco 8800 Series Routers support the following line cards:

Table 8. Supported Line Cards and Transceivers

Line Card PIDs

Transceivers

88-LC0-36FH-M

QSFP28-DD / QSFP28 / QSFP+

88-LC0-36FH

QSFP28-DD / QSFP28 / QSFP+

8800-LC-48H

QSFP28 / QSFP+

8800-LC-36FH

QSFP56-DD / QSFP28 / QSFP+

88-LC0-36FH

QSFP56-DD / QSFP28 / QSFP+

88-LC0-36FH-M

QSFP56-DD / QSFP28 / QSFP+

88-LC1-36EH

QSFP-DD800 / QSFP56-DD / QSFP28 / QSFP+

88-LC1-52Y8H-EM

QSFP56-DD / QSFP28 / QSFP+ / SFP28 / SFP+

88-LC1-12TH24FH-E

QSFP56-DD / QSFP28-DD / QSFP28 / QSFP+

88-LC0-36FH and 88-LC0-36FH-M line cards are compatible with Q100 and Q200 silicon based fabric cards.

88-LC0-36FH-M and 88-LC0-36FH Line Card

The following image explains the front view of the 88-LC0-36FH-M and 88-LC0-36FH line card:

Figure 1. 88-LC0-36FH-M and 88-LC0-36FH Line Card

88-LC0-34H14FH and 88-LC0-34H14FH-O Line Card

The following image explains the port configuration details of the 88-LC0-34H14FH and 88-LC0-34H14FH-O line card:

Figure 2. 88-LC0-34H14FH and 88-LC0-34H14FH-O Line Card
Table 9. Port Description

Port Color

Description

Blue

Fourteen 400 GbE QSFP-DD ports. These ports support 4x100 GbE, 2x100 GbE, and 4x10/25 GbE breakout.

Green

Eighteen 100 GbE QSFP28 ports. These ports support 4x10/25 GbE breakout.

Yellow

Sixteen 100 GbE QSFP28 MACsec-capable ports. These ports support 4x10/25 GbE breakout.

88-LC1-52Y8H-EM Line Card

The P100 silicon chip-based 88-LC1-52Y8H-EM line card supports the following:

  • Sixty-four ports provide an overall throughput of 3.7 Tbps -

    • Fifty-two ports of 10/25GbE using SFP+/SFP28 optics

    • Eight ports of 40/100GbE using QSFP+/QSFP28 optics

    • Four ports of 400GbE using QSFP+/QSFP28/QSFP56-DD optics; supports 400GbE, 4x100GbE, 2x100GbE, 100GbE, and 40GbE

  • PTP Timing with Class C performance

  • Supports MACsec on port speed at line rate

The 88-LC1-52Y8H-EM line card is supported in the Cisco 8808 modular chassis with 8800-RP2 route processors and 8808-FC1 fabric cards.

The following image explains the port configuration details of the 88-LC1-52Y8H-EM line card:

Figure 3. 88-LC1-52Y8H4F-EM Line Card

1

QSFP+/QSFP28 (green)

2

SFP28 (yellow)

Note

 
Bottom row: Transceivers installed upside down

3

QSFP+/QSFP28/QSFP56-DD (blue)

88-LC1-36EH Performance Optimized Line Card

The P100 silicon one chip-based 88-LC1-36EH Performance Optimized Line Card supports the following:

  • Thirty-six ports of 800 GE providing 28.8 Tbps of throughput.

  • The 800 GE ports support 400, 2X400, 8X100, 4X100, 2X100 and 4X10/40 GbE breakout.

  • The 400GbE breakout uses QSFP-DD56 optics

  • The 2x400GbE breakout uses QDD-2X400G-FR or QSFP-DD800 optics.

  • The 8x100GbE breakout uses QDD-8X100G-FR optics.

  • The 4X100GbE breakout uses QSFP-DD optics.

  • The 2X100GbE breakout uses QDD-2X100-LR4-S optics.

  • The 4x10/40GbE breakout uses QSFP+ optics.

The 88-LC1-36EH Line Card is supported on Cisco 8808 modular chassis with 8800-RP2 route processors and 8808-FC1 fabric cards.

The following image explains the port configuration details of the 88-LC1-36EH Line Card:

Figure 4. 88-LC1-36EH Line Card
Table 10. Port Description

Port

Description

1

Even Ports (0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34) Sixteen 800 G QSFP-DD800 ports. These ports support 400, 2X400, 8X100, 4X100, and 2X100 GbE breakout.

2

Odd Ports (1, 3, 5, 7,9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35) Sixteen 800 G QSFP-DD800 ports. These ports support 400, 2X400, 8X100, 4X100, 2X100, and 4X10/40 GbE breakout.


Note

The 88-LC1-36EH line card supports 40GbE and 4x10GbE breakout only on the odd ports (1, 3, 5, 7,9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35).

88-LC1-12TH24FH-E Line Card based on P100 Silicon Chip

The P100 silicon chip-based 88-LC1-12TH24FH-E Line Card supports the following:

  • Thirty-six ports provide an overall throughput of 12 Tbps

  • Twelve ports of 200GbE using QSFP+/QSFP28/QSFP28-DD/QSFP56-DD optics; supports 40GbE, 100GbE, 2x100GbE and 200GbE

  • Twenty-four ports of 400GbE using QSFP+/QSFP28/QSFP28-DD/QSFP56-DD optics; supports 40GbE, 100GbE, 2x100GbE, 200GbE, 4x100GbE and 400GbE

  • PTP Timing with Class C performance

The 88-LC1-12TH24FH-E Line Card is supported in the Cisco 8808 modular chassis with 8800-RP2 route processors and 8808-FC1 fabric cards.

The following image explains the port configuration details of the 88-LC1-12TH24FH-E Line Card:

Figure 5. 88-LC1-12TH24FH-E Line Card

1

Twenty-four ports of 400 GbE using QSFP+/QSFP28/QSFP28-DD/QSFP56-DD optics (blue). These ports support 40GbE, 100GbE, 2x100GbE, 200GbE, 4x100GbE and 400GbE breakout.

2

Twelve ports of 200 GbE using QSFP+/QSFP28/QSFP28-DD/QSFP56-DD optics (orange). These ports support 40GbE, 100GbE, 2x100GbE and 200GbE breakout.


Note

The 400G optics are not supported on ports 0, 4, 6, 10, 12, 16, 18, 22, 24, 28, 30, 34.

Note

The 88-LC1-12TH24FH-E line card supports 40GbE and 4x10GbE breakout only on the odd ports (1, 3, 5, 7,9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35).

Route Processor Card Overview

Table 11. Feature History Table

Hardware

Release Information

Description

Route Processor Card 8800-RP2-S

 Release 24.4.1

This release introduces support for a new route processor card, 8800-RP2-S, on Cisco 8800 Series routers. It provides a capacity of 8-core x86 CPU at 2.7GHz with 64GB RAM and only supports Secure Zero-Touch Provisioning (sZTP).

sZTP streamlines the network deployment process, making it faster, more reliable, and more secure.

For more information, see the Cisco 8800 Series Route Processor section in the Datasheet here.

Route Processor Card 8800-RP2

 Release 7.11.1

This release introduces support for a new route processor card, 8800-RP2, on Cisco 8800 Series routers. It provides a capacity of 8-core x86 CPU at 2.7GHz with 64GB RAM. For more information, see the Cisco 8800 Series Route Processor section in the Datasheet here.

Route Processor cards (8800-RP, 8800-RP2, and 8800-RP2-S) manage all routing operations on the Cisco 8800 Series Routers.

Figure 6. Route Processor - 8800-RP

1

Console RS-232 Serial Port RJ45

5

SyncE BITS/DTI/J.211

2

USB Port Type-A (2-ports). Port A gets detected ahead of Port B.

Top: Port B

Bottom: Port A

6

G.703 Time-of-Day (TOD)

3

Control Plane Expansion SFP/SFP+ port

7

1.0/2.3 50 ohm connector for 10 MHz, input, and output

4

Top: Management Ethernet (10/100/1000-Mbps) RJ-45 (Copper) port LAN.

Bottom: IEEE 1588 Precision Time Protocol (PTP)

8

1.0/2.3 50 ohm connector for 1 PPS, input, and output
Figure 7. Route Processor - 8800-RP2

1

Control Plane Expansion SFP/SFP+ Port

7

G.703 Time-of-Day (TOD)

2

IEEE 1588 Precision Time Protocol (PTP) Port

8

GNSS Port

3

Console RS-232 Serial Port RJ45

9

1.0/2.3 50 ohm connector for 1 PPS, input, and output

4

USB Port Type-A.

10

1.0/2.3 50 ohm connector for 10 MHz, input, and output

5

Top: Management Ethernet (10/100/1000-Mbps) RJ-45 (Copper) Port LAN.

11

USB Port Type-B. Port A gets detected ahead of Port B.

6

SyncE BITS/DTI/J.211
Figure 8. Route Processor - 8800-RP2-S

1

Control Plane Expansion SFP/SFP+ Port

7

G.703 Time-of-Day (TOD)

2

IEEE 1588 Precision Time Protocol (PTP) Port

8

GNSS Port

3

Console RS-232 Serial Port RJ45

9

1.0/2.3 50 ohm connector for 1 PPS, input, and output

4

USB Port 3.0, Type-A.

10

1.0/2.3 50 ohm connector for 10 MHz, input, and output

5

Management Ethernet (10/100/1000-Mbps) RJ-45 (Copper) Port LAN.

11

USB Port 2.0, Type-B. Port A gets detected ahead of Port B.

6

SyncE BITS/DTI/J.211

Fabric Card Overview

Table 12. Feature History Table

Feature Name

Release

Description
8818-FC1 Fabric Card based on F100 Silicon Chip

Release 26.1.1

The Cisco 8818 Series Routers supports the Cisco 8818 fabric card (8818-FC1).

The 8818-FC1 fabric card is based on a Silicon One F100 ASIC. Each fabric card provides 76 Tbps of switching capacity with Q200 or P100 Silicon One line cards.

Because of the higher switching capacity, this fabric card offer benefits, such as faster communication, lower latency, and ability to manage higher data flows.

By default, the fabric card only supports 8FC mode.

8804-FC1 Fabric Card based on F100 Silicon Chip

Release 25.1.1

The Cisco 8804 Series Routers supports the Cisco 8804 fabric card (8804-FC1).

The 8804-FC1 fabric card is based on a Silicon One F100 ASIC. It provides 20.4 Tbps of switching capacity with Q200 or P100 Silicon One line cards and can reach up to 21.2 Tbps throughput.

Because of the higher switching capacity, this fabric card offer benefits, such as faster communication, lower latency, and ability to manage higher data flows.

The fabric card supports 8FC modes.

8808-FC1 Fabric Card based on F100 Silicon Chip

Release 24.2.1

The Cisco 8808 Series Routers support the Cisco 8808 fabric card (8808-FC1).

The 8808-FC1 fabric card is based on a Silicon One F100 ASIC. The 8808-FC1 fabric card provides 36 Tbps of switching capacity between the eight line cards. Because of the higher switching capacity, this fabric card offer benefits, such as faster communication, lower latency, and ability to manage higher data flows.

The fabric card supports 8FC and 5FC modes.

8804-FC0 Fabric Card based on Q200 Silicon Chip

Release 7.3.16

The Cisco 8804 modular chassis supports the Cisco 8804 fabric card (8804-FC0).

The 8804-FC0 fabric card is Q200 silicon chip-based providing 9.6 Tbps. The fabric card supports 8FC and 5FC modes.

8818-FC0 Fabric Card based on Q200 Silicon Chip

Release 7.3.16

The Cisco 8818 modular chassis supports the Cisco 8818 fabric card (8818-FC0).

The 8818-FC0 fabric card is Q200 silicon chip-based providing 43.2 Tbps. The fabric card supports 8FC and 5FC modes.

8808-FC0 Fabric Card based on Q200 Silicon Chip

Release 7.3.15

The Cisco 8808 modular chassis supports the Cisco 8808 fabric card (8808-FC0).

The 8808-FC0 fabric card is Q200 silicon chip-based providing 21.6 Tbps. The fabric card supports 8FC and 5FC modes.

The Cisco 8800 series routers are powered by the Cisco Silicon One Q200, Q100, and F100 series processors. The following table lists the fabric cards, supported routers, and the ASIC that the fabric cards are based on.

ASIC

Fabric Card

Supported Router

Q100 Silicon

8818-FC

Cisco 8808

8812-FC

Cisco 8812

8808-FC

Cisco 8808

Q200 Silicon

8804-FC0

Cisco 8804

8808-FC0

Cisco 8808

8818-FC0

Cisco 8818

F100 Silicon

8808-FC1

Cisco 8808

8804-FC1

Cisco 8804

8818-FC1

Cisco 8818

Caution

The system doesn't support a mix of the following:

  • Q100 Silicon based fabric cards

  • Q200 Silicon based fabric cards

  • F100 Silicon based fabric cards

Attempting to mix Q100, Q200, and F100 Silicon based fabric cards in a system could result in an equipment failure.

Airflow Direction

The airflow through the fan trays and power supplies on the Cisco 8800 series routers routers are from front to back (port side intake).

To ensure proper airflow for the router in your facility, position the router with its air intake on a cold aisle and the air exhaust on a hot aisle.

Maximum Power Available to the Router

The maximum power available for operations depends on the input power from your power source, the number and output capabilities of your power supplies, and the power redundancy mode that you use.


Note

N+N redundancy is not available in a chassis that uses ORv3N power trays within an ORv3N rack.

The following table lists the amount of power available for Cisco 8800 series routers from all available power trays.

Table 13. Maximum Power Available for a Router with HVAC/HVDC Power Supplies

Total Power Supply

Combined Mode in Watts (No redundancy)

N+1 Redundancy Mode in Watts (with Single Supply Loss)

Total Power Tray

1

6,300

—

1

2

12,600

6,300

3

18,900

12,600

4

25,200

18,900

21

5

31,500

25,200

6

37,800

31,500

7

44,100

37,800

32

8

50,400

44,100

9

56,700

50,400

10

63,000

56,700

 43

11

69,300

63,000

12

75,600

69,300

13

81,900

75,600

 53

14

88,200

81,900

15

94,500

88,200

16

100,800

94,500

 63

17

107,100

100,800

18

113,400

107,100

Note

  • 1 Cisco 8804 router supports 2 power trays.

  • 2 Cisco 8808 and Cisco 8812 routers support 3 power trays.

  • 3 Power Tray 4, 5 and 6 are applicable for Cisco 8818 Router.

Table 14. Maximum Power Available for a Router with DC60 Power Supplies (or DC100 Power Supplies in 60A Mode)

Total Power Supply

Combined Mode in Watts (No redundancy)

N+1 Redundancy Mode in Watts (with Single Supply Loss)

N+N Redundancy Mode in Watts (with Feed Loss)

Total Power Tray

1

4,400

—

2,200

1

2

8,800

4,400

4,400

3

13,200

8,800

6,600

4

17,600

13,200

8,800

5

22,000

17,600

11,000

21

6

26,400

22,000

13,200

7

30,800

26,400

15,400

8

35,200

30,800

17,600

9

39,600

35,200

19,800

32

10

44,000

39,600

22,000

11

48,400

44,000

24,200

12

52,800

48,400

26,400

Note

  • 1 Cisco 8804 router supports 2 power trays.

  • 2 Cisco 8808 and Cisco 8812 routers support 3 power trays.

Total Power Supply

Combined Mode in Watts (No redundancy)

N+1 Redundancy Mode in Watts (with Single Supply Loss)

N+N Redundancy Mode in Watts (with Feed Loss)

Total Power Tray

13

57,200

52,800

28,600

43

14

61,600

57,200

30,800

15

66,000

61,600

33,000

16

70,400

66,000

35,200

17

74,800

70,400

37,400

53

18

79,200

74,800

39,600

19

83,600

79,200

41,800

20

88,000

83,600

44,000

21

92,400

88,000

46,200

63

22

96,800

92,400

48,400

23

101,200

96,800

50,600

24

105,600

101,200

52,800

Note

3 Power Tray 4, 5 and 6 are applicable for Cisco 8818 Router.

Table 15. Maximum Power Available for a Router with DC100 Power Supplies

Total Power Supply

Combined Mode in Watts (No redundancy)

N+1 Redundancy Mode in Watts (with Single Supply Loss)

N+N Redundancy Mode in Watts (with Feed Loss)

Total Power Tray

1

4,800

—

2,400

1

2

9,600

4,800

4,800

3

14,400

9,600

7,200

4

19,200

14,400

9,600

5

24,000

19,200

12,000

21

6

28,800

24,000

14,400

7

33,600

28,800

16,800

8

38,400

33,600

19,200

9

43,200

38,400

21,600

32

10

48,000

43,200

24,000

11

52,800

48,000

26,400

12

57,600

52,800

28,800

Note

  • 1 Cisco 8804 router supports 2 power trays.

  • 2 Cisco 8808 and Cisco 8812 routers support 3 power trays.

Total Power Supply

Combined Mode in Watts (No redundancy)

N+1 Redundancy Mode in Watts (with Single Supply Loss)

N+N Redundancy Mode in Watts (with Feed Loss)

Total Power Tray

13

62,400

57,600

31,200

43

14

67,200

62,400

33,600

15

72,000

67,200

36,000

16

76,800

72,000

38,400

17

81,600

76,800

40,800

53

18

86,400

81,600

43,200

19

91,200

86,400

45,600

20

96,000

91,200

48,000

21

10,0800

96,000

50,400

63

22

105,600

10,0800

52,800

23

110,400

105,600

55,200

24

115,200

110,400

57,600

Note

3 Power Tray 4, 5 and 6 are applicable for Cisco 8818 Router.