Refurbished Cisco Catalyst 4500 Series Core Switches

Used and Refurbished Cisco Catalyst 4500 Series SwitchesEssential Technologies is your essential source for new, used, refurbished, and recertified Cisco 4500 Series Switches. Whether it's a complete switch, upgrades, components, or parts, you can count on Essential to provide quality equipment that meets your IT objectives - and exceeds your expectations - every time.

All products are 100% original, tested, and eligible for SmartNet, or a 3rd-party support contract. Whether you have a specific system in mind, or if you need alternatives, we have the solution that's right for you.

We will also buy back your new or pre-owned IT equipment.

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Refurbished Cisco Catalyst 4500 Series Switches

Cisco 4500 Series Chassis

Cisco 4500 Series Supervisor Engines

Cisco 4500 Series 10 Gigabit Ethernet Line Cards

Cisco 4500 E-Series 10/100/1000 Line Cards

Cisco 4500 Series Gigabit Ethernet SFP Line Cards

Cisco 4500 Series Classic 10/100/1000 Line Cards

Cisco 4500 Series Classic Gigabit Ethernet Fiber (GBIC or SFP) Line Cards