Refurbished & Used Cisco Industrial Ethernet 4000 Series Switches

Alta Technologies buys and sells new, used, and refurbished Cisco Networking equipment including the Cisco Industrial Ethernet 4000 Series Switches - from complete switch models - to upgrade parts and adapters.

Since 1995, clients have counted on Alta's expert team of engineers, who fully test and certify all of our used Cisco Industrial Ethernet 4000 Series Switches, so you can be confident that you're getting highly reliable systems & parts that "just work".

Request a quote on a networking system or upgrade today. We also buy your excess Cisco Industrial Ethernet 4000 Series Switches hardware.

Cisco Industrial Ethernet 4000 Series Switches Information:

For tough environments, the Cisco Industrial Ethernet (IE) 4000 Series offers best-in-class speed, security, and durability. It supports durable and scalable networks with industry-leading ring protocols, edge computing, and advanced industrial protocols. All compliance standards for a variety of sectors are satisfied by the IE 4000 Series.

The IE 4000 Series can be used to easily and securely extend the enterprise network to harsh environments with a software-defined access extension for the Internet of Things (IoT) enabling connectivity in outdoor areas, warehouses, distribution centers, roadways, etc., using powerful enterprise-grade intent-based network management platform such as Cisco DNA Center.

Request a Quote Today

No products found
Use fewer filters or clear all

Cisco Industrial Ethernet 4000 Series Switches Specifications:

  • Fixed DIN rail switch, up to 20 ports

  • 4 x 1 G combo uplinks

  • All Gigabit Ethernet platform, layer 2 or layer 3

  • Up to 8 ports of PoE/PoE+ [power budget up to 200W]

  • Advanced industrial protocols and additional security features

  • Cisco DNA Center management

  • SD-Access extended node

Request a Quote Today

What our customers say about us

Customer-Focused IT Hardware

Since 1995, we've poured all of our efforts into delivering products that match our client's expectations and exceeds their price savings target.

With our huge inventory and industry-leading engineers, customers tell us they trust Alta for our reliability, custom configurations, parts responsiveness, lightning fast delivery and savings to boot.

Request a Bid
Huge Inventory

"Aisles and aisles of servers & IT equipment. Experts at what they do."

-Ryan W
"Excellent"

Excellent Company to work with.

-Jeremy S
"Great Products"

Joe always helps me out and goes out of his way! Great Products

-Kevin J
Ship Today!

Global Logistics and an IN-STOCK inventory allow us to ship your systems, switches or parts Today!

Save 30-80%

Not only reliable, but with discounts up to 80% off of new, we have thousands of satisfied clients worldwide. Meet your IT project needs for less.

Equipment Buy-Back

We buy back your excess IT equipment for cash offer or trade-in, providing full data erasure and ITAD services.

Since 1995

Our product experts know servers, storage and networking equipment, delivering decades of experience in IT hardware.