Name: DCS-7280TR-48C6-R Arista Switch
Brand: Arista Networks
Price: 2339.95 USD
Availability: InStock

Arista Networks DCS-7280TR-48C6-R DCS-7280TR-48C6-R Arista Switch

The Arista DCS-7280TR-48C6-R is a high-performance, low-latency data center switch designed for modern cloud and enterprise environments. Built on Arista's EOS operating system, this model delivers robust scalability, advanced telemetry, and seamless... Read More

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$2,339.95

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In Stock: 27
Manufacturer: Arista Networks
Model or Part: DCS-7280TR-48C6-R
Condition: Refurbished
Weight: 3.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview

Key Features

48 10/25Gbps SFP+ ports and 6 QSFP28 ports for up to 400Gbps total fabric bandwidth
Fully programmable EOS with zero-touch provisioning and automated diagnostics
Hardware based traffic shaping and rate limiting for precise QoS control
Layer 2 and Layer 3 forwarding with support for BGP, OSPF, and EVPN
Advanced visibility through streaming telemetry and sFlow
Redundant power supplies and fans for high availability
Compact 1RU form factor suitable for dense rack deployments

Technical Specifications

Model number: DCS-7280TR-48C6-R
Switching capacity: 400Gbps
Forwarding performance: up to 5.2Bpps (billion packets per second)
Port configuration: 48 SFP+ (10/25Gbps) + 6 QSFP28 (100Gbps each)
Latency: sub microsecond for cut-through forwarding
Operating system: Arista EOS, version 4.24 or later
Management interfaces: 1 x Management Ethernet port, USB console
Power: Dual redundant hot-swappable AC power supplies (800W each)
Dimensions: 1U height, 440mm width, 44mm depth
Environmental: Operating temperature 0 to 40 degrees Celsius, humidity 10 to 90 percent non-condensing

Typical Applications

High-frequency trading platforms requiring ultra low latency
Large scale cloud data centers and hyperscale environments
Enterprise campus core and aggregation layers
Telecom carrier networks for edge and transport switching
Research computing clusters with demanding bandwidth needs
Any deployment that benefits from programmable automation and real-time telemetry