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Arista 7050 Series 96-Ports 10GBASE-X SFP+ Layer 3 Rack-mountable Managed Front-to-back Airflow Network Switch with 8-Ports QSFP+ - DCS-7050SX-128-F

Arista 7050 Series 96-Ports 10GBASE-X SFP+ Layer 3 Rack-mountable Managed Front-to-back Airflow Network Switch with 8-Ports QSFP+ - DCS-7050SX-128-F

Part Number: DCS-7050SX-128-F
Manufacturer: Arista

Condition: Refurbished

Weight: 15.0 lbs

AvailabilityIn stock

Regular price $950.00
Regular price Sale price $950.00
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Arista 7050SX 96-Port 10GbE SFP+ Layer 3 Managed Switch with 8x QSFP+ (Front-to-Back) — DCS-7050SX-128-F

The Arista DCS-7050SX-128-F is a 7050 series 96-port 10GBASE-X SFP+ Layer 3 managed switch with 8x QSFP+ (40GbE) uplinks and front-to-back (F) airflow. Running Arista EOS, it delivers high-density 10GbE SFP+ data center access switching with 40GbE uplinks for spine connectivity — a proven platform for high-density 10GbE server and storage access deployments.

Key Features

  • 96x 10GBASE-X SFP+ ports for high-density 10GbE server and storage connectivity
  • 8x QSFP+ (40GbE) uplinks for spine connectivity
  • Front-to-back (F) airflow — cold aisle/hot aisle data center compatible
  • Layer 3 managed — full routing, VLAN, QoS, and multicast
  • Arista EOS — programmable, automation-ready network OS
  • 1U rack-mountable form factor

Product Specifications

  • Part Number: DCS-7050SX-128-F
  • Manufacturer: Arista
  • OEM Status: Retail
  • Model: 7050SX
  • SFP+ Ports: 96x 10GBASE-X
  • Uplink Ports: 8x QSFP+ (40GbE)
  • Airflow: Front-to-Back (F)
  • Switching Layer: Layer 3
  • OS: Arista EOS
  • Form Factor: 1U Rack-mountable

Switch & Port Specifications

  • Switching Capacity: Up to 1.28 Tbps
  • Forwarding Rate: Up to 960 Mpps
  • MAC Address Table: 128K

Network & Protocol Specifications

  • Routing: BGP, OSPF, IS-IS, static
  • VLANs: 802.1Q, up to 4,094
  • VXLAN: Supported
  • EVPN: Supported
  • Telemetry: Arista DANZ streaming telemetry

Use Cases

  • High-density 10GbE SFP+ data center access switching for servers and storage
  • Spine-leaf fabric leaf node with 40GbE QSFP+ uplinks
  • 10GbE ToR (Top-of-Rack) switching for dense server deployments
  • Arista EOS unified management across 10GbE access and 40GbE spine

Compatibility

  • 10GbE SFP+ optical transceivers and DAC/AOC cables
  • QSFP+ 40GbE optical transceivers and DAC cables for uplinks
  • Arista EOS management and CloudVision automation ecosystem

Frequently Asked Questions

Why does the model say 128 if there are 96 SFP+ ports?
The 128 in the model name refers to the total port count in 10GbE equivalents — 96x 10GbE SFP+ ports plus 8x 40GbE QSFP+ uplinks (each counting as 4x 10GbE) equals 128 total 10GbE equivalent ports.
What does the -F suffix indicate?
The -F suffix indicates front-to-back airflow — air enters from the front and exits from the rear, suitable for cold aisle containment configurations.

The Arista DCS-7050SX-128-F delivers 96-port 10GbE SFP+ Layer 3 switching with 8x 40GbE QSFP+ uplinks and front-to-back airflow — a high-density 10GbE data center access switch for ToR and spine-leaf deployments with Arista EOS automation.

Frequently Asked Questions

Why do I see an incorrect image for this item?

Product images are meant for illustrative purposes alone, and you may not always see the original image.

What do you mean by term Refurbished?

Refurbished means a used computer part or device that has been cleaned, checked, and repaired to make sure it works properly again. Unlike regular second-hand items, refurbished products go through testing and fixing so they can perform like new.

How many days does it take to ship goods to customers?

All orders are processed within 1-2 business days. Orders placed on weekends or public holidays will be processed on the next business day. For more info visit shipping policy.

What is your return policy?

Our Return Policy comprises a 30-day warranty for Refurbished products. There will be a restocking fee applied when you return non-defective returns. For further details, kindly take a look at our Return Policy page.

Do you deliver my ordered items in their original retail box?

For Brand New items, you will receive them in their original retail box. For Refurbished items, you will receive them in a Brown Box or Bulk Packaging.

Do your printers come with ink cartridges?

Refurbished printers do not come with ink cartridges or toners.