About Our Used Arista Switches
Discover enterprise-grade performance and cost savings with used Arista switches from Alta Technologies. With over 30 years of experience in the refurbished IT hardware space, we offer reliable, scalable, and professionally refurbished switching solutions by Alta Technologies, backed by our expert engineering team and Alta warranty.
Whether you're an IT manager upgrading a core network, a reseller sourcing bulk data center gear, or an MSP needing tested hardware that integrates seamlessly, our used Arista switches inventory delivers the performance, compatibility, and value you expect, without OEM pricing.
5 Reasons to Buy Used Arista Switches
Significant Cost Savings Without Sacrificing Performance
Used Arista switches from Alta Technologies offer exceptional value by delivering the performance and reliability of enterprise-grade hardware at a fraction of OEM pricing. This makes them ideal for IT teams seeking powerful switching solutions without the high CapEx burden.
Professionally Refurbished and Tested by Alta Technologies
Alta Technologies professionally refurbishes every switch we sell and undergoes our rigorous multi-point inspection process. This includes component-level testing, port verification, and full power-on functionality, ensuring that every unit operates to enterprise performance standards.
Inventory Ready for Immediate Shipment
Alta maintains a deep inventory of used Arista switches and parts, all housed in our climate-controlled warehouse. With more than 1.3 million parts and systems in stock, we ship fast, helping you meet urgent deployment timelines or minimize network downtime.
Support for Both Legacy and Current Arista Models
We stock a wide range of switch series, from the latest 7280R3, 7500R, and 7160 models to proven legacy options, such as the 7050X and 7100 Series. This ensures you can source matching infrastructure for upgrades or replacements while maintaining compatibility across your existing architecture.
Commitment to Sustainability and IT Reuse
By purchasing used Arista switches, you're supporting a more sustainable IT lifecycle. Alta’s role in the circular economy extends the life of enterprise hardware, reducing e-waste while helping organizations meet internal ESG or sustainability targets.
Our Used Arista Switch Series Inventory
Alta Technologies offers a wide selection of used Arista switch families to support various networking architectures, ranging from data center cores to edge environments. Below are the series currently listed in our collection. Contact us for availability, configuration options, and expert assistance.
Available Arista Series at Alta:
- 7280R / 7280R3 Series
- 7160 Series
- 7500R / 7500R3 Series
- 7300X Series
- 7050X3 / 7060X Series
What to Look for When Buying Used Arista Switches
Port Speeds – 10GbE, 25GbE, 40GbE, 100GbE Options
Choosing the right switch starts with understanding your port speed requirements. Alta offers used Arista switches with flexible combinations of SFP+, QSFP, and RJ45 ports, supporting everything from legacy 1 GbE to 100 GbE uplinks.
Throughput & Latency Specs
Low-latency environments, such as trading floors or AI workloads, require ultra-low forwarding delay. Our team helps match you with models like the 7150S or 7160 that meet demanding specs.
Modular vs. Fixed Switches
Need room to grow? Modular models, such as the 7300X or 7500R3, offer expandable slots for line cards and power. Fixed-form switches deliver streamlined deployment for TOR or access layers.
How to Choose Refurbished Arista Switches
Alta’s used Arista switches often include dual power supplies, redundant fans, and front-to-rear airflow variants, perfect for hot-aisle/cold-aisle deployments. All are professionally tested to meet your data center’s cooling and power demands.
Selecting the right refurbished Arista switches depends on your network architecture, throughput requirements, and long-term scalability needs. When evaluating options, consider factors such as your uplink needs, including whether you're deploying in a 10 GbE or 100 GbE environment. It's also important to assess Layer 2/3 capabilities, especially if your infrastructure relies on VXLAN or EVPN support.
Next, think about port density and cable types, including whether you require RJ45 or SFP+ connections. You'll also want to ensure EOS version alignment across your existing Arista ecosystem to avoid software compatibility issues. Finally, keep in mind any multi-vendor interoperability requirements if your deployment includes hardware from different manufacturers.
Alta’s engineers are available to assist with compatibility checks, rack design planning, and future-proofing recommendations tailored to your specific network needs.
Why Buy Refurbished Arista Equipment from Alta Technologies?
With over 30 years in the refurbished enterprise hardware space, Alta has become a trusted partner to Fortune 1000 companies, hyperscalers, and MSPs. When you buy from us:
- You're getting professionally refurbished switches with Alta’s multi-point inspection
- All hardware is cleaned, component tested, and rebuilt in our climate-controlled facility
- Each switch is backed by an Alta warranty, not just shipped and forgotten
- You benefit from rapid shipping, deep inventory, and sustainability-driven sourcing
- Our gear comes from working enterprise environments, not random salvage operations
Whether you’re sourcing a single used Arista switch or a rack’s worth, Alta has the scale, support, and integrity to deliver.
