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Home Switching Data Center Switches Arista DCS-7280SRA-48C6-F - 48-Port 10G SFP+ and 6-Port 100G QSFP Switch

Arista DCS-7280SRA-48C6-F - 48-Port 10G SFP+ and 6-Port 100G QSFP Switch

Arista DCS-7280SRA-48C6-F - 48-Port 10G SFP+ and 6-Port 100G QSFP Switch

Brand:

Arista

Specifications

Product Overview:

The Arista DCS-7280SRA-48C6-F is a high-efficiency, feature-rich Layer 2/3 switch tailored for advanced data center and enterprise deployments. Part of the powerful Arista 7280R Series, it combines high-density 10 Gigabit and 100 Gigabit connectivity in a compact form factor, supporting critical workloads with agility and scalability.
Engineered for performance, it offers 48x 10G SFP+ ports for server or access connections, and 6x 100G QSFP uplinks for high-speed core or spine integration. The integrated AlgoMatch technology enhances packet classification and filtering efficiency, making it ideal for complex network policies.
This switch supports a switching capacity of 2.16 Tbps and forwards up to 720 million packets per second, ensuring exceptional throughput in demanding network environments.

Key Features:

High Port Density: 48x 10 Gigabit SFP+ access ports and 6x 100 Gigabit QSFP28 uplinks for flexible deployment options.
High-Speed Architecture: Achieves 2.16 Tbps of switching bandwidth and 720 Mpps forwarding rate.
AlgoMatch Technology: Increases efficiency in access control lists and policy management.
Low Latency Design: Latency as low as 3.8 microseconds, optimized for real-time data and financial applications.
Robust MAC Capacity: Supports up to 768,000 MAC addresses, allowing large-scale network expansion.
EOS Operating System: Runs on Arista EOS for programmable automation, network telemetry, and simplified management.
Redundant Design: Includes dual 500W AC power supplies and four front-to-back airflow fan modules for optimal cooling and uptime.
Management Interfaces: Equipped with RJ45 serial console, RS-232 management port, and USB for out-of-band control.
Reliable Memory: Ships with 8 GB DRAM and 4 GB Flash storage, expandable up to 32 GB DRAM.

Technical Specifications:

Model: DCS-7280SRA-48C6-F
Part Number: DCS-7280SRA-48C6-F, JQ092A
Ports: 48 x 10G SFP+, 6 x 100G QSFP28
Airflow: Front-to-Back (F-B) airflow
Operating System: Arista EOS
Packet Buffer: 4 GB
Latency: From 3.8 microseconds
Forwarding Rate: 720 Mpps
Switching Capacity: 2.16 Tbps
CPU: Quad-core x86 architecture
Memory: 8 GB DRAM (32 GB optional), 4 GB Flash
Power Supplies: 2 x PWR-500AC-F (Hot-swappable 500W AC)
Fan Modules: 4 x FAN-7000H-R (Front-to-back airflow)
VLAN Support: Up to 4096 VLANs

Use Case Applications:

Enterprise data center aggregation
High-performance cloud network edge
Carrier-grade metro Ethernet
Algorithmic trading and low-latency applications
High-density L2/L3 network cores

Features

Brand:

Arista

Conditions:

New

Warranty:

1 Year

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