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WS-C4503-E | Cisco Chassis
- Regular price
- $917.00
- Sale price
- $917.00
- Regular price
-
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Product Description P/N: WS-C4503-E
Description
Cisco WS-C4503-E is a 3-slot Catalyst 4500E series chassis, designed for enterprise-level network infrastructure.
Technical Specifications
| Condition | New/Never Used Surplus |
|---|---|
| Brand | Cisco |
| Category |
Network Hardware
|
| Part Number | WS-C4503-E |
| Subcategory |
Modular Switch Chassis (Enterprise/Core Switching)
|
| Total Number Of Slots | 3 |
|
Line-card Slots
|
2 |
|
Supervisor Engine Slots
|
1 |
| Dedicated Supervisor Engine Slot Numbers | 1 |
| Maximum PoE Per Slot | 1500W |
| Bandwidth Scalability Per Line-card Slot | Up to 48 Gbps on all slots |
| Number Of Power Supply Bays | 2 |
| Minimum Number Of Power Supplies | 1 |
| Number Of Fan-tray Bays | 1 |
| Location Of 19-inch Rack-mount | Front |
| Location Of 23-inch Rack-mount | Front (option) |
| Rack Units (RU) | 7RU |
| Mounting | 19- and 23-in. rack compatible (19-in. rack and cable guide hardware included) |
| Dimensions (H x W x D) | 12.25 x 17.31 x 12.50 in. (31.12 x 43.97 x 31.70 cm) |
| Weight | 14.63 kgs |
Information About WS-C4503-E
The Cisco WS-C4503-E is a compact, modular switch chassis from the Catalyst 4500E Series, purpose-built for enterprise network cores, distribution layers, and wiring closets. With 3 total slots—one reserved for a supervisor engine and two for line cards—it provides a flexible, scalable platform for high-availability switching. This chassis supports advanced Layer 2/3 features, high-density Ethernet, and modular power and cooling options, making it a trusted choice for dynamic, resilient network infrastructure.
Key Features:
-
Product Type: Modular Layer 2/3 switch chassis
-
Chassis Slots: 1 Supervisor slot, 2 Line card slots
-
Backplane Bandwidth: Up to 48 Gbps per slot (with compatible Supervisor Engine)
-
Switching Capacity: Up to 928 Gbps with Supervisor Engine 8-E
-
Supervisor Compatibility: Supports Supervisor Engines 6-E, 7-E, and 8-E
-
Redundancy Support: Dual hot-swappable power supplies and supervisor engine redundancy
-
Cooling System: Field-replaceable fan tray with front-to-back airflow
-
Dimensions: 5.25 x 17.5 x 12.0 inches (13.3 x 44.5 x 30.5 cm)
-
Weight: Approx. 11.6 kg (25.5 lbs) without modules
-
Power Supply Options: AC and DC options available, modular and redundant
-
Form Factor: 3U rack-mountable chassis
-
User Type: Network administrators, enterprise IT teams, infrastructure architects
-
Purpose: Provides high-performance switching with modular scalability and resiliency
-
Application Area: Campus distribution, enterprise core switching, midsize data centers
-
Compliance: Compatible with Cisco IOS Software; supports advanced security, QoS, and network management
The WS-C4503-E delivers a balance of performance, reliability, and flexibility, making it ideal for businesses looking to scale their network with minimal disruption. It enables simplified operations, future-proof expansion, and robust service delivery in mission-critical environments.
Description
Cisco WS-C4503-E is a 3-slot Catalyst 4500E series chassis, designed for enterprise-level network infrastructure.
Technical Specifications
| Condition | New/Never Used Surplus |
|---|---|
| Brand | Cisco |
| Category |
Network Hardware
|
| Part Number | WS-C4503-E |
| Subcategory |
Modular Switch Chassis (Enterprise/Core Switching)
|
| Total Number Of Slots | 3 |
|
Line-card Slots
|
2 |
|
Supervisor Engine Slots
|
1 |
| Dedicated Supervisor Engine Slot Numbers | 1 |
| Maximum PoE Per Slot | 1500W |
| Bandwidth Scalability Per Line-card Slot | Up to 48 Gbps on all slots |
| Number Of Power Supply Bays | 2 |
| Minimum Number Of Power Supplies | 1 |
| Number Of Fan-tray Bays | 1 |
| Location Of 19-inch Rack-mount | Front |
| Location Of 23-inch Rack-mount | Front (option) |
| Rack Units (RU) | 7RU |
| Mounting | 19- and 23-in. rack compatible (19-in. rack and cable guide hardware included) |
| Dimensions (H x W x D) | 12.25 x 17.31 x 12.50 in. (31.12 x 43.97 x 31.70 cm) |
| Weight | 14.63 kgs |
Information About WS-C4503-E
The Cisco WS-C4503-E is a compact, modular switch chassis from the Catalyst 4500E Series, purpose-built for enterprise network cores, distribution layers, and wiring closets. With 3 total slots—one reserved for a supervisor engine and two for line cards—it provides a flexible, scalable platform for high-availability switching. This chassis supports advanced Layer 2/3 features, high-density Ethernet, and modular power and cooling options, making it a trusted choice for dynamic, resilient network infrastructure.
Key Features:
-
Product Type: Modular Layer 2/3 switch chassis
-
Chassis Slots: 1 Supervisor slot, 2 Line card slots
-
Backplane Bandwidth: Up to 48 Gbps per slot (with compatible Supervisor Engine)
-
Switching Capacity: Up to 928 Gbps with Supervisor Engine 8-E
-
Supervisor Compatibility: Supports Supervisor Engines 6-E, 7-E, and 8-E
-
Redundancy Support: Dual hot-swappable power supplies and supervisor engine redundancy
-
Cooling System: Field-replaceable fan tray with front-to-back airflow
-
Dimensions: 5.25 x 17.5 x 12.0 inches (13.3 x 44.5 x 30.5 cm)
-
Weight: Approx. 11.6 kg (25.5 lbs) without modules
-
Power Supply Options: AC and DC options available, modular and redundant
-
Form Factor: 3U rack-mountable chassis
-
User Type: Network administrators, enterprise IT teams, infrastructure architects
-
Purpose: Provides high-performance switching with modular scalability and resiliency
-
Application Area: Campus distribution, enterprise core switching, midsize data centers
-
Compliance: Compatible with Cisco IOS Software; supports advanced security, QoS, and network management
The WS-C4503-E delivers a balance of performance, reliability, and flexibility, making it ideal for businesses looking to scale their network with minimal disruption. It enables simplified operations, future-proof expansion, and robust service delivery in mission-critical environments.