Arista
Arista 7280R Series 48x 10GbE SFP+ & 6x 100GbE QSFP Deep-Buffer Switch Router DCS-7280SR-48C6-F
PO and Net 30 accepted for schools, government and healthcare.
Description
Description
Arista DCS-7280SR-48C6-F β Refurbished
The Arista DCS-7280SR-48C6-F is a 1RU deep-buffer switch router with 48 ports of 10GbE SFP+ and 6 ports of 100GbE QSFP, delivering 2.16Tbps switching capacity. Part of the 7280R Series, it features a virtual output queue (VOQ) architecture that eliminates head-of-line blocking and provides deep buffering for lossless forwarding. Supports FlexRoute for internet-scale routing with large forwarding tables. Powered by Arista EOS with advanced routing (BGP, OSPF, IS-IS), VXLAN, EVPN, Accelerated sFlow, PTP, and CloudVision automation. Ideal for universal leaf, spine, DCI, storage networking, and IP edge deployments.
- 48x 10GbE SFP+ ports
- 6x 100GbE QSFP uplinks
- 2.16Tbps switching capacity
- Deep-buffer VOQ architecture
- FlexRoute internet-scale routing
- Front-to-rear airflow, 1RU
Specs & Details
Specs & Details
- Condition
- Certified Refurbished
- Warranty
- 10-Year Reef Telecom Warranty
- Manufacturer Part Number
- DCS-7280SR-48C6-F
- Reef SKU
- DCS-7280SR-48C6-F-R
- UPC
- 724129225976
- Brand
- Arista
Shipping & Warranty
Shipping & Warranty
Free ground shipping on orders over $300 (contiguous US). Same-day dispatch on orders placed before 4 PM EST.
All products include our industry-leading 10 Year Warranty backed by Reef Telecom.

We clean up after ourselves.
Ecommerce deliveries have a carbon footprint. That's why we support verified projects that remove carbon from the air.
Every deliveryβs carbon footprint is calculated based on weight, shipping method, and distance traveled. We neutralize these emissions by purchasing verified carbon removal credits from groundbreaking projects.
With your purchase, youβll join a community of proactive merchants and customers dedicated to a sustainable future. Together, we've removed emissions for over 85 million deliveries and removed over 59 thousand tonnes of carbon.
We work with a network of pioneering carbon removal companies that have been vetted by the commerce platform Shopify.
Reef Telecom Proudly Supports
-
Ocearch
2026 Monthly Shark Hero -
Coral Restoration Foundation
2025 Staghorn Donor -
Ocean Conservancy
2025 Donor
Smart IT. Clean Oceans. Boundless Possibilities.
We provide the highest quality refurbished equipment β extending hardware lifecycles and keeping e-waste out of the ocean.