'128 (96X 10G SFP+ + 8X 40G QSFP + [VERIFY MANAGEMENT/CONSOLE PORTS)'}
Arista
Arista DCS-7050SX2-128-F Refurbished - 96-Port 10G SFP+ Switch
MPN: DCS-7050SX2-128-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 Arista DCS-7050SX2-128-F is a Refurbished enterprise-class fixed-configuration data center switch built for high-throughput, low-latency environments. Equipped with 96 x 10GbE SFP+ ports and 8 x 40G QSFP uplinks, this switch delivers exceptional port density, making it a strong fit for top-of-rack (ToR) server aggregation and spine-leaf fabric deployments.Powered by Arista's Extensible Operating System (EOS), the DCS-7050SX2-128-F provides a consistent, programmable network management experience. EOS supports advanced automation, streaming telemetry, and open APIs, enabling network teams to integrate the switch seamlessly into modern DevOps and NetOps workflows.
The front-to-rear airflow (-F designation) design supports hot-aisle/cold-aisle data center cooling architectures, helping organizations maintain thermal efficiency at scale. The switch is engineered for non-blocking, wire-rate forwarding, ensuring predictable performance even under peak traffic conditions.
Purchasing this unit as Refurbished through WhaleyComm offers significant cost savings compared to new hardware, without compromising on enterprise-grade capability. Each unit is inspected and tested prior to shipment, making it a reliable choice for budget-conscious IT teams expanding or refreshing their network infrastructure.
Whether you are building out a new data center fabric, expanding an existing deployment, or seeking a cost-effective upgrade path, the Arista DCS-7050SX2-128-F delivers the performance, density, and manageability required for modern enterprise networking at an accessible price point.
Technical Specifications
{'Model'
'DCS-7050SX2-128-F', 'Brand': 'Arista Networks', 'Condition': 'Refurbished', '10GbE SFP+ Ports': '96', '40G QSFP Uplink Ports': '8', 'Airflow Direction': 'Front-to-Rear', 'Operating System': 'Arista EOS (Extensible Operating System)', 'Form Factor': '2U Rack-Mount', 'Port Total': '128 (96x 10G SFP+ + 8x 40G QSFP + [Verify management/console ports)'}
Ideal Use Cases
Top-of-Rack Server Aggregation
The 96x 10GbE SFP+ ports provide ample connectivity for high-density server racks in modern data centers. This makes the DCS-7050SX2-128-F an efficient and cost-effective ToR aggregation switch for enterprise and colocation environments.
Spine-Leaf Fabric Deployments
The 8x 40G QSFP uplinks enable high-bandwidth connections to spine-layer switches, supporting scalable leaf-spine network architectures. Organizations building or expanding software-defined data center fabrics will benefit from the switch's wire-rate forwarding and low-latency design.
Network Infrastructure Refresh on a Budget
IT teams looking to modernize aging 1G infrastructure to 10G without full capital expenditure can leverage this Refurbished unit for significant savings. WhaleyComm's inspected and tested Refurbished hardware provides enterprise reliability at a reduced total cost of ownership.
What's Included
✔ Arista DCS-7050SX2-128-F Refurbished Switch
✔ Power Cable(s) [Verify quantity]
✔ Rack Mount Hardware [Verify inclusion]
✔ [Verify: Transceivers 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-7050SX2-128-F runs Arista EOS, which is compatible with a wide range of network management and automation platforms including Arista CloudVision, Ansible, Puppet, Chef, and NETCONF/RESTCONF-based orchestration tools. The 10GbE SFP+ ports are compatible with standard SFP+ transceivers (SR, LR, DAC, and AOC form factors). The 40G QSFP ports support QSFP+ transceivers and direct-attach cables compatible with standard 40GbE interfaces. The switch integrates into multi-vendor environments and supports standard routing protocols including BGP, OSPF, and IS-IS. [Verify: specific EOS version compatibility and any platform-specific restrictions with your Arista support documentation.]
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 switch features 96 x 10GbE SFP+ ports and 8 x 40G QSFP uplink ports, providing high-density 10G server connectivity with high-bandwidth 40G uplink capability for spine or aggregation connections.
The '-F' designation indicates front-to-rear airflow, meaning air enters from the front of the chassis and exhausts from the rear. This configuration is designed to support standard hot-aisle/cold-aisle data center cooling architectures.
The DCS-7050SX2-128-F runs Arista EOS (Extensible Operating System), a single consistent OS across the Arista product line that supports advanced automation, streaming telemetry, and open API integrations for modern network management workflows.
Refurbished means this unit is a pre-owned switch that has been inspected and tested to verify functionality prior to sale. Purchasing Refurbished hardware through WhaleyComm allows organizations to acquire enterprise-grade Arista equipment at a significantly lower price point than new inventory.
Arista DCS-7050SX2-128-F Refurbished - 96-Port 10G SFP+ Switch
$890.00
Arista
Arista DCS-7050SX2-128-F Refurbished - 96-Port 10G SFP+ Switch
MPN: DCS-7050SX2-128-F
$890.00
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