Name: |
WS-C6503-E |
Description: | Catalyst 6500 Enhanced 3-slot chassis, 4RU, no PS, no Fan Tray |
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GTIN: | 582723221592 ![]() |
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List Price: |
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Price: |
$743.56 86% off |
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WS-C6503-E
Catalyst 6500 Enhanced 3-slot chassis, 4RU, no PS,...
$743.56
14 in Global Warehouse
$743.56
86% off
WS-C6503-E
Catalyst 6500 Enhanced 3-slot chassis, 4RU, no PS,...
$743.56
46 in Global Warehouse
$743.56
86% off
TRUSTED, TRIED, PROVEN







WS-C6503-E Overview
WS-C6503-E is a modular, high-performance chassis switch from Cisco’s Catalyst 6500 series, built with a robust architecture that allows organizations to deploy diverse interface modules while maintaining exceptional throughput and reliability. Designed to support both Layer 2 and Layer 3 protocols, it offers flexible power options including redundant power supplies and AC power configurations, ensuring continuous operation in demanding network environments.
WS-C6503-E features versatile port configurations that support 10/100/1000 Ethernet connections along with optional fiber and combo media interfaces. Its scalable chassis design enables the integration of multiple expansion slots and uplink modules, delivering high aggregation bandwidth and performance for enterprise data centers, campus networks, and service provider environments.
What is the price of WS-C6503-E?
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WS-C6503-E Specifications
Product Type | Switch |
Power Source | Redundant Power Supply / AC Power Supply |
Layer Supported | Layer 2 / Layer 3 |
Form Factor | Chassis |
Power Consumption | N/A |
Number Of Ethernet Ports | 24–48 Ports |
Number Of Downlink Ports | 24–48 Ports |
Manageable | Managed |
Ethernet Technology | 10/100/1000 |
Media Type Supported | Twisted Pair / Fiber / Combo |
Redundant Power Supply Supported | Yes |
Manufacturer Part Number | WS-C6503-E |
Uplink Configuration | 1G / 10G |
IOS | IP Services |
POE Support | Non POE |
SFP Ports | 4 SFP Ports |
Memory | 256 MB |
Rack Units | 4 RU |
Interface Ports | 10/100/1000 |
Port/Expansion Slot Details | Modular expansion slots supporting a mix of interfaces and services |
Flash Memory | 256 MB |
Switching Capacity | 320 Gbps |
Switching Capacity With Stacking | N/A |
Product Name | Cisco Catalyst 6503-E Chassis Switch |
Height | N/A |
Width | N/A |
Depth | N/A |
Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | Switch | Switch | Network Switch | Switch | Switch |
Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply | DC Power Supply | AC Power Supply |
Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 3 | Layer 2 / Layer 3 | Layer 2 |
Form Factor | Rack-mount | Chassis | Rack-mount | Rack-mount | Rack-mount |
Power Consumption | 370W | N/A | 72W | N/A | N/A |
Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
Number of Downlink Ports | 48 Ports | 24–48 Ports | 24 Ports | 32 Ports | 24 Ports |
Manageable | Managed | Managed | Managed | Managed | Managed |
Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
Media Type Supported | Twisted Pair | Twisted Pair / Fiber / Combo | Combo | Fiber | Combo |
Redundant Power Supply Supported | No | Yes | Yes | No | No |
Manufacturer Part Number | WS-C3650-48TS-E | WS-C6503-E | CE12804A-B09 | S5720-32X-EI-DC | S5701-28X-LI-AC |
Uplink Configuration | 1G | 1G / 10G | 10G | 10G | 10G |
IOS | IP Services | IP Services | IP Services | IP Services | LAN Lite |
POE Support | Non POE | Non POE | POE+ | Non POE | Non POE |
SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | Combo | 4 SFP Ports |
Memory | 512 MB | 256 MB | 256 MB | 256 MB | 256 MB |
Rack Units | 1 RU | 4 RU | 1 RU | 1 RU | 1 RU |
Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
Port/Expansion Slot Details | 48 Ethernet ports with 4 SFP uplink ports | Modular expansion slots supporting a mix of interfaces and services | 2 expansion slots for modular interfaces | 32 10G SFP+ ports | 24 10/100/1000 RJ45 ports and 4 10G SFP+ uplink ports |
Flash Memory | 256 MB | 256 MB | 64 MB | 64 MB | 64 MB |
Switching Capacity | 128 Gbps | 320 Gbps | 128 Gbps | 640 Gbps | N/A |
Switching Capacity with Stacking | 480 Gbps | N/A | 256 Gbps | 1280 Gbps | N/A |
Product Name | Cisco Catalyst 3650 48TS-E Switch | Cisco Catalyst 6503-E Chassis Switch | CE12804A-B09 Enterprise PoE+ Switch | S5720-32X-EI-DC 32-Port 10GE Rack Switch | S5701-28X-LI-AC 24-Port Gigabit Switch with 4 10G SFP+ Uplinks |
Height | 1.75 inches | N/A | 1.75 inches | 1.75 inches | N/A |
Width | 19 inches | N/A | 17.5 inches | 17.5 inches | N/A |
Depth | 17 inches | N/A | 15 inches | 18 inches | N/A |
Weight | 26 lbs | N/A | 18 lbs | 14 lbs | N/A |
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