Cisco WS-C4503E-S7L+48V+ Manageable Catalyst Chassis 7U Rack-mountable
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
WS-C4503E-S7L+48V+ | Six-Month (180 Days) | $2,505.00 | Excellent Refurbished | You save: $1,477.50 (37%) |
WS-C4503E-S7L+48V+ | Six-Month (180 Days) | Contact us for a price | Factory-Sealed New Retail in Original Box (FSB) |
Cisco WS-C4503E-S7L+48V+ 3-Slot Switch Chassis Overview
General Specifications
- Manufacturer: Cisco
- Part Number: WS-C4503E-S7L+48V+
- Product Line: Catalyst
- Series: 4500E
- Model: 4503-E
- Name: Catalyst 4503-E Switch Chassis
- Type: Switch Chassis
Expansion Capabilities
Available Slots
- Total Expansion Slots: 3
- Slot Types: Supervisor Engine, Line Card
Network & Communication Features
Supported Layers and Standards
- Layer Support: Layer 4
- Ethernet Standard: Gigabit Ethernet
- Technology Standards: 10/100/1000Base-TX
Management & Protocols
- Manageable: Yes
- Management Protocols:
- VLAN
- MIB
- QoS
- SNMP
- CLI
Reliability Information
- Mean Time Between Failures (MTBF): 1,064,279 Hours
Power Specifications
- PoE (RJ-45) Port: Yes
- Power Source: Power Supply
Rack-mountable
The Cisco WS-C4503E-S7L+48V+ Manageable Catalyst Chassis is designed with the rack-mountable feature, which offers users a variety of benefits and advantages. In this section, we will delve into the importance of this feature and how it can enhance the usability and convenience of the product.
Space Optimization
One of the primary benefits of a rack-mountable chassis like the Cisco WS-C4503E-S7L+48V+ is its ability to optimize space within a data center or network environment. By mounting the chassis in a standard 19-inch rack, users can effectively organize their networking equipment in a compact and efficient manner. This not only helps to save valuable floor space but also allows for better cable management.
Improved Airflow
Another advantage of rack-mountable chassis is the improved airflow they provide. When networking equipment is mounted on a rack, there is usually sufficient space between each device for proper ventilation. This helps to prevent overheating and ensures that the equipment operates at optimal performance levels. The Cisco WS-C4503E-S7L+48V+ chassis is no exception, as it features a well-designed airflow system that keeps the components cool during operation.
Easy Maintenance and Accessibility
With a rack-mountable chassis, maintenance and accessibility become much more convenient. By having all the networking equipment neatly organized in one place, technicians can easily access each component for troubleshooting or replacement purposes. This saves time and effort, especially in large-scale network environments where multiple devices need to be managed simultaneously.
Scalability and Expansion
The rack-mountable design of the Cisco WS-C4503E-S7L+48V+ chassis also allows for easy scalability and expansion. As businesses grow and their networking requirements increase, additional modules or devices can be seamlessly added to the rack. This flexibility ensures that the network infrastructure can adapt to evolving needs without major disruptions or costly reconfigurations.
Enhanced Security
When it comes to securing network equipment, a rack-mountable chassis offers significant advantages. By keeping all the devices in a locked rack, unauthorized access to sensitive equipment is minimized. Additionally, cable management within the rack reduces the risk of accidental disconnections or tampering. The Cisco WS-C4503E-S7L+48V+ chassis includes various security features, such as port security, access control lists (ACLs), and secure management interfaces, further enhancing the overall network security posture.
Height: 7U
The height of a chassis is an essential factor to consider when selecting networking equipment like the Cisco WS-C4503E-S7L+48V+. In this section, we will explore the benefits and importance of the 7U height specification of this chassis and how it can enhance usability and efficiency.
Increased Capacity
The 7U height of the Cisco WS-C4503E-S7L+48V+ chassis allows for increased capacity compared to smaller form factor options. The additional vertical space provides room for more modules and cards, enabling businesses to expand their network infrastructure without the need for additional racks or enclosures. This scalability is particularly advantageous for organizations experiencing rapid growth or those with high bandwidth requirements.
Future-Proofing
Investing in a 7U chassis like the Cisco WS-C4503E-S7L+48V+ ensures future-proofing of your network infrastructure. With its generous capacity, this chassis can accommodate future expansion needs, reducing the need for costly replacements or upgrades in the near term. By choosing a larger form factor like 7U, businesses can plan for long-term scalability, making it a cost-effective solution.
Enhanced Modularity
The 7U height specification of the Cisco WS-C4503E-S7L+48V+ chassis allows for enhanced modularity and flexibility. With more space available, businesses can install a variety of line cards, modules, and additional components to meet specific networking requirements. This versatility enables organizations to customize their network infrastructure based on their unique needs, ensuring optimal performance and efficiency.
Improved Cable Management
Managing cables in a network environment can be a daunting task, especially in larger setups. However, the 7U height of the Cisco WS-C4503E-S7L+48V+ chassis provides ample room for effective cable management. The additional vertical space allows for neatly routing and organizing cables within the chassis, minimizing clutter and reducing the risk of cable damage or disconnections. This not only improves the overall aesthetics of the network setup but also simplifies troubleshooting and maintenance tasks.
Easier Installation and Maintenance
The 7U height specification of the Cisco WS-C4503E-S7L+48V+ chassis also simplifies installation and maintenance processes. The larger form factor makes it easier for technicians to access internal components and perform necessary tasks such as module insertion or replacement. This reduces downtime and enhances overall productivity by streamlining routine maintenance operations.
In conclusion, the rack-mountable feature and 7U height specification of the Cisco WS-C4503E-S7L+48V+ Manageable Catalyst Chassis offer numerous benefits and advantages for users. From space optimization and improved airflow to scalability and enhanced security, these features enhance usability, convenience, and efficiency. Additionally, the 7U height allows for increased capacity, future-proofing, enhanced modularity, improved cable management, and easier installation and maintenance. Whether it's a small-scale network or a large data center, this chassis is a reliable and versatile solution that caters to diverse networking requirements.