'32 X QSFP+ + 4 X SFP+'}
Arista
Arista DCS-7050QX-32S-F Refurbished - 32-Port QSFP+ Switch
MPN: DCS-7050QX-32S-F
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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-7050QX-32S-F is a purpose-built, high-performance 1RU data center switch from Arista's 7050X series, engineered to meet the demanding throughput and density requirements of today's enterprise data centers. Equipped with 32 x QSFP+ ports capable of operating at 40GbE (or 4x10GbE breakout), plus 4 x SFP+ ports for additional 10GbE connectivity, this switch provides exceptional port density in a compact one-rack-unit form factor.The "-F" designation indicates front-to-rear (port-side to non-port-side) airflow, making it compatible with standard hot-aisle/cold-aisle cooling architectures commonly found in enterprise data center deployments. This airflow orientation is a critical consideration when designing or expanding an existing rack layout.
Powered by Arista's EOS (Extensible Operating System), the DCS-7050QX-32S-F offers a consistent, programmable network operating environment. EOS supports advanced automation, streaming telemetry, and a broad ecosystem of third-party integrations, enabling network teams to streamline operations and improve visibility across the entire fabric.
This Refurbished unit has been inspected, tested, and restored to full working condition, offering enterprise-grade reliability at a fraction of the cost of new hardware. It is an ideal choice for organizations looking to scale their network infrastructure, build out spine-leaf topologies, or add high-density 40GbE switching capacity without the premium price tag of new equipment.
All Refurbished units from WhaleyComm are quality-checked before shipment to ensure dependable performance in production environments.
Technical Specifications
{'MPN'
'DCS-7050QX-32S-F', 'Brand': 'Arista', 'Series': '7050X', 'Condition': 'Refurbished', 'Form Factor': '1RU', 'QSFP+ Ports': '32 x QSFP+ (40GbE / 4x10GbE breakout)', 'SFP+ Ports': '4 x SFP+ (10GbE)', 'Airflow Direction': 'Front-to-Rear (F-R / Port-side to Non-port-side)', 'Operating System': 'Arista EOS (Extensible Operating System)', 'Port Density': '32 x QSFP+ + 4 x SFP+'}
Ideal Use Cases
Data Center Spine-Leaf Architecture
The DCS-7050QX-32S-F is well-suited as a leaf or spine node in a Clos-based spine-leaf fabric, providing high-density 40GbE connectivity between servers and upstream switches. Its low-latency forwarding and EOS automation capabilities support scalable, programmable data center fabrics.
High-Density 10/40GbE Server Aggregation
Organizations deploying high-performance servers with 40GbE NICs can leverage the 32 QSFP+ ports for direct server connectivity or use breakout cables to support 128 x 10GbE connections. This makes it an efficient and cost-effective top-of-rack (ToR) aggregation switch.
Network Infrastructure Refresh or Expansion
Enterprises looking to refresh aging switching infrastructure or expand existing 40GbE capacity can deploy this Refurbished unit at significant cost savings versus new hardware. Its compatibility with Arista EOS ensures seamless integration into existing Arista-managed environments.
What's Included
✔ Arista DCS-7050QX-32S-F Refurbished Switch (1x)
✔ Power Cord(s) [Verify quantity and type]
✔ EOS Software License (verify current license entitlement with seller)
✔ Basic QC Test Certification
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-7050QX-32S-F runs Arista EOS, ensuring compatibility with the broader Arista 7000 series switching ecosystem and tools such as CloudVision for network-wide automation and telemetry. It supports standard 40GbE QSFP+ transceivers (SR4, LR4, PSM4, and DAC/AOC cables) as well as 4x10GbE QSFP+ breakout configurations using standard breakout cables or modules. The 4 x SFP+ ports are compatible with standard 10GbE SFP+ transceivers and DAC cables. The front-to-rear airflow design is compatible with standard hot-aisle/cold-aisle data center cooling architectures. For software compatibility, consult Arista's EOS compatibility matrix for the specific EOS release installed on the unit. Integration with network management platforms supporting standard protocols (SNMP, NETCONF, gNMI, OpenConfig) is supported via EOS.
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.
The "-F" designates front-to-rear airflow, meaning air flows from the port side (front) of the switch to the non-port side (rear). This is designed for standard hot-aisle/cold-aisle data center environments where cool air enters from the front of the rack.
Yes. Each QSFP+ port supports 40GbE natively or can be configured in 4x10GbE breakout mode using a QSFP+ to 4x SFP+ breakout cable, effectively providing up to 128 x 10GbE connections from the 32 QSFP+ ports.
This switch runs Arista EOS (Extensible Operating System), a single consistent OS across the Arista product line that supports advanced features including automation, streaming telemetry, VXLAN, BGP EVPN, and integration with orchestration platforms.
Refurbished means this unit is pre-owned hardware that has been inspected, tested, and verified to be in full working condition before shipment. It offers enterprise-grade performance and reliability at a significantly lower price point than new equipment.
Arista DCS-7050QX-32S-F Refurbished - 32-Port QSFP+ Switch
$440.00
Arista
Arista DCS-7050QX-32S-F Refurbished - 32-Port QSFP+ Switch
MPN: DCS-7050QX-32S-F
$440.00
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