REFURBISHED
Arista
Arista DCS-7150S-24-R Refurbished - 24-Port Switch
MPN: DCS-7150S-24-R
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Lifetime
Warranty
ISO 9001
Certified Testing
R2v3
Responsible Refurb
25+
Years
5K+
Customers
ISO
Certified
✓
Tested
Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Tested to factory specification. Backed by 25 years of enterprise trust.
The Refurbished Arista DCS-7150S-24-R is part of Arista's 7150S Series, a line of fixed-configuration switches engineered for ultra-low latency and deterministic performance in modern data center deployments. Built to meet the demands of high-frequency trading, financial services, and latency-sensitive enterprise workloads, the 7150S Series is a trusted platform for environments where microseconds matter.This unit ships with back-to-front (exhaust to intake) airflow, making it an ideal fit for standard hot-aisle/cold-aisle data center configurations. The 24-port form factor provides a compact, rack-efficient footprint without sacrificing port density for edge and aggregation deployments.
Running Arista's EOS (Extensible Operating System), this switch supports a consistent, programmable network operating environment with strong automation, streaming telemetry, and cloud-grade management capabilities. EOS's modular architecture ensures a stable and resilient platform with in-service software upgrades and consistent CLI across the Arista portfolio.
Purchasing Refurbished through WhaleyComm delivers enterprise-grade hardware at a fraction of new pricing — ideal for budget-conscious IT teams expanding capacity, building lab environments, or deploying redundant infrastructure. Each unit is inspected and tested prior to shipment to ensure reliable operation.
This is a cost-effective solution for organizations seeking proven Arista performance without the new-hardware premium.
Technical Specifications
{'Brand'
'Arista Networks', 'Model': 'DCS-7150S-24-R', 'Series': '7150S', 'Total Ports': '24', 'Airflow Direction': 'Back-to-Front (Port-Side Exhaust)', 'Operating System': 'Arista EOS', 'Form Factor': '1U Rack-Mount', 'Condition': 'Refurbished'}
Ideal Use Cases
Low-Latency Data Center Deployments
The 7150S Series is purpose-built for environments demanding ultra-low, deterministic latency. Financial services firms and high-frequency trading operations benefit from its consistent sub-microsecond forwarding performance.
Lab and Test Environment Buildouts
IT teams building out network labs or proof-of-concept environments can leverage this Refurbished unit to replicate production Arista topologies at a reduced cost. Its full EOS support ensures accurate simulation of live network behavior.
Data Center Edge and Top-of-Rack Aggregation
The compact 24-port configuration makes the DCS-7150S-24-R well-suited for top-of-rack or edge aggregation roles in structured data center environments. The back-to-front airflow aligns seamlessly with hot-aisle/cold-aisle cooling standards.
What's Included
✔ Arista DCS-7150S-24-R Refurbished Switch Unit
✔ Power Cord (as available)
✔ Rack Mount Ears (as available)
✔ [Verify: Transceivers / SFPs included or sold separately]
Lifetime Warranty - No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. 25 years, 5,000+ customers.
Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
✓
The Arista DCS-7150S-24-R runs Arista EOS, ensuring broad compatibility within Arista's switching and routing ecosystem. It is compatible with Arista CloudVision for centralized network management, telemetry, and automation workflows. EOS supports standard management protocols including SNMP, OpenConfig, NETCONF, and gRPC for integration with third-party orchestration and monitoring platforms. Transceiver compatibility should be verified against Arista's supported optics list for the 7150S platform. [Verify: Specific SFP/SFP+ transceiver types and speeds supported]
Shipping & Returns
Clear fulfilment, tracking, return, warranty, and support information for enterprise hardware orders.
Shipping
Orders ship within 1-2 business days.
Returns
Contact support for DOA or warranty issues.
Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
Back-to-front airflow means air enters through the rear of the chassis (non-port side) and exhausts out the front (port side). This configuration is designed for hot-aisle/cold-aisle data center setups where the front of the rack faces the cold aisle.
Yes, the DCS-7150S-24-R operates on Arista EOS, providing the same feature-rich, programmable operating system available on new Arista hardware, including automation, telemetry, and consistent CLI management.
Yes, WhaleyComm's Refurbished units are inspected and tested for functionality, making the DCS-7150S-24-R a viable option for production deployments, capacity expansions, or redundant infrastructure where budget efficiency is a priority.
[Verify: Specific port speed configuration — please confirm 1GbE or 10GbE SFP+ port specification with WhaleyComm prior to purchase to ensure compatibility with your environment.]
Arista DCS-7150S-24-R Refurbished - 24-Port Switch
$229.00
