Hello everyone! Cisco 4451 router plays a vital role in enterprise networks. As the core equipment of medium and large enterprise networks, its stability and performance directly affect the operation of the entire network. Today, I will focus on the part number information of the Cisco 4451 router power module.
Understanding the types, specifications and part number search methods of power modules can help you better maintain and manage your network equipment. This article will introduce how to identify power modules according to standard part numbers, as well as how to select and replace suitable power modules. If you are choosing a Cisco 4451 router or need related power modules, please feel free to contact me. We provide professional product advice and high-quality services to ensure the stable operation of your network equipment!
What is Cisco 4451 router
The Cisco 4451 router is Cisco’s high-performance enterprise-class router that supports high throughput and flexible network services. It provides a variety of interface options and supports virtualization, WAN acceleration and advanced security features. It is suitable for data centers and branches of large and medium-sized enterprises, with high availability and scalability to meet complex network requirements.
1. Basic information of Cisco 4451 router:
- Cisco 4451 router belongs to the Cisco 4000 series enterprise router product line.
- This router is mainly positioned in medium and large enterprise network environments, providing core routing functions for enterprise-level networks.
2. Main hardware specifications of Cisco 4451 router:
- CPU: 4-core 2.2GHz x86 processor.
- Memory: Supports 8GB/16GB DDR3 memory.
- Storage: Standard 120GB SSD solid state drive.
- Interface:
- 4 10GbE optical/electrical multiplexing SFP+ interfaces.
- 8 GbE electrical interfaces.
- 2 USB interfaces.
- Power supply: supports single/redundant redundant power supply modules.
In addition, the Cisco 4451 router also supports a variety of software functions, including various routing protocols, security protection, VPN, QoS and other advanced network functions, which can meet the various needs of enterprise-level networks. In general, the Cisco 4451 router, with its powerful hardware performance and rich software functions, is very suitable for deployment in the core position of medium and large enterprise networks to provide reliable routing and gateway services.
What is the Cisco 4451 router power module?
The power module of the Cisco 4451 router supports redundant configuration, providing high reliability and continuous power supply. The module supports hot swapping, which simplifies the maintenance process and ensures uninterrupted operation of the device in the event of a power failure. There are different power options to meet various configuration requirements and ensure system stability and performance.
1. Importance of Cisco 4451 router power module:
- The power module provides stable and reliable power supply for the entire Cisco 4451 router.
- The power module is one of the key components of the Cisco 4451 router, which directly affects the operating reliability of the device.
2. Types and specifications of Cisco 4451 power modules:
Cisco 4451 routers support the following two types of power modules:
- AC power module:
- Input voltage supports 110V/220V AC.
- The maximum output power is 1000W.
- DC power module:
- Input voltage supports -48V DC.
- The maximum output power is also 1000W.
Cisco 4451 routers usually adopt redundant power design, and two power modules can be installed to improve power supply reliability. Users can choose the appropriate AC or DC power module according to the actual power supply conditions. No matter which power supply is selected, the Cisco 4451 router can provide sufficient power support to ensure the stable operation of the device.
How to find the part number of the Cisco 4451 power module
To find the part number of the Cisco 4451 power module, you can check the technical documentation or user manual of the device, which usually lists the part number. You can also enter the device model to query the parts through Cisco’s official website or technical support platform. In addition, you can also log in to the device CLI and use relevant commands to obtain detailed part information.
1. Standard part number naming rules for Cisco 4451 power modules:
- The part number generally uses “PWR-” as a prefix to indicate the power module.
- The suffix part will contain the input voltage, power and other specification information of the power module.
2. Common Cisco 4451 power module part numbers:
- PWR-4450-AC:
- 110/220V AC input power module.
- PWR-4450-DC:
- -48V DC input power module.
3. Find the power supply part number in Cisco documentation:
- You can refer to the product data sheet or specification document of the Cisco 4451 router.
- These documents usually list various optional accessories, including the part number information of the power module.
- Users can find the corresponding part number according to the required power type (AC or DC).
Through the above methods, users can easily find the power module part number for Cisco 4451 routers and purchase the appropriate power module according to the actual situation. Mastering the correct part number information helps ensure that the correct power components are purchased and the maintenance and upgrade of the equipment are completed smoothly.
How to select and replace the Cisco 4451 power module
The selection and replacement of the Cisco 4451 power module can be carried out according to the power requirements and redundancy requirements of the equipment. When selecting an appropriate power module, ensure that its power and compatibility meet the equipment specifications. When replacing, pay attention to the hot-swap function of the module, turn off the power and ensure that the module does not affect the operation of the equipment during the replacement process. For detailed operation steps and compatible module information, please refer to Cisco’s technical documents.
1. Key considerations for selecting the appropriate power module:
- Input voltage:
- Choose an AC or DC input power module based on the on-site power conditions.
- Power requirements:
- Evaluate the total power requirements of the Cisco 4451 router and its connected devices and select the appropriate power capacity.
- Compatibility with chassis models and software versions:
- Ensure that the selected power module is compatible with the specific Cisco 4451 chassis model and software version.
2. Steps to replace the Cisco 4451 power module:
- Power off:
- First turn off the power of the Cisco 4451 router and cut off the power supply to the device.
- Remove the old power supply:
- Follow the official Cisco instructions and carefully remove the installed old power supply module.
- Install the new power supply:
- Correctly install the new power supply module into the Cisco 4451 chassis.
- Check whether the installation position of the power supply module is firm.
- Power on:
- Re-power on the Cisco 4451 router and observe whether the power module works properly.
During the entire replacement process, please be sure to follow the safety and operating guidelines provided by Cisco to ensure that the device is not damaged. In summary, choosing the right Cisco 4451 power module and replacing it correctly are key steps to ensure the stable operation of the router. Users need to carefully evaluate their own needs and strictly follow Cisco’s guidelines.
Summary
I hope today’s introduction will help you have a deeper understanding of the power module of the Cisco 4451 router. Mastering the part number information and selection and replacement methods of the power module can ensure that your network equipment is always in the best condition.
If you need more help in selecting, installing or maintaining the power module, please contact me immediately. I will provide you with professional support and efficient solutions to ensure that your network system is stable and reliable. Choosing our products and services, you will experience high-quality protection and ultimate network performance.
