Eldo Systems is an independent reseller of refurbished and new-surplus enterprise networking equipment. We are not an authorized dealer of any manufacturer listed on this site.

About Eldo Systems

Enterprise networking equipment you can trust, from people who know the industry

3,200+Products Listed
7Product Categories
LifetimeWarranty on All Products
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About Eldo Systems LLC

Eldo Systems LLC is an independent reseller of refurbished and new-surplus enterprise networking equipment. Founded in 2024 and based in Boulder, Colorado, we specialize in sourcing quality equipment from Cisco, Juniper, Arista, Dell, HPE, and many other leading manufacturers.

We are NOT an authorized dealer of any manufacturer. We source equipment from enterprise liquidations, lease returns, and surplus inventory. This allows us to offer significant savings over new equipment while maintaining rigorous quality standards.

Our team of networking specialists has decades of combined experience in enterprise IT infrastructure, ensuring every product is thoroughly tested and verified before it ships.

Contact & Business Information

Verified Serial NumbersEvery unit authenticated before shipping
Quality TestedRigorous inspection on every product
Fast TurnaroundMost orders ship within 24 hours

Why Buy Refurbished?

Smart savings without compromising on quality

Significant Cost Savings

Save 40–70% compared to buying new. Enterprise-grade equipment at a fraction of the MSRP, freeing up budget for other priorities.

Thoroughly Tested

Every unit goes through our rigorous testing process. We verify serial numbers, test all ports and components, and update firmware where applicable.

Environmentally Responsible

Extend the life of quality hardware and reduce e-waste. Buying refurbished is a sustainable choice that's good for your business and the planet.

What We Stand For

The principles that guide every transaction

Quality First

We rigorously test all equipment before shipping. Every product comes with a warranty for your peace of mind.

Customer Focus

Our customers are at the heart of everything we do. We provide tailored solutions that fit your budget.

Integrity

Honest, transparent business practices. No hidden fees, no surprises, just reliable service you can count on.

Brands We Carry

Quality inventory from the industry's leading manufacturers

Cisco Juniper Arista Dell HPE Meraki Check Point NVIDIA Mellanox Finisar Aruba
All brand names, logos, and trademarks are property of their respective owners. Eldo Systems is an independent reseller and is not affiliated with or endorsed by any manufacturer listed.

Ready to Work With Us?

Contact our team today to discuss your networking equipment needs.

Independent Reseller Notice: Eldo Systems is an independent reseller of refurbished and new-surplus enterprise networking equipment. We are not affiliated with, authorized by, or endorsed by Cisco, Juniper, Arista, HPE, Dell, Meraki, Fortinet, Mellanox, NVIDIA, Finisar, or any other manufacturer listed on this site. All product names, logos, and brands are property of their respective owners. All products sold are refurbished or new-surplus unless otherwise noted. Manufacturer warranties do not apply; all items are covered by the Eldo Systems Lifetime Warranty.

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