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Home Switching Data Center Switches Arista DCS-7280QR-C36-R Managed Network Switch | 24x 40GbE QSFP+ & 12x 100GbE QSFP28 Ports

Arista DCS-7280QR-C36-R Managed Network Switch | 24x 40GbE QSFP+ & 12x 100GbE QSFP28 Ports

Arista DCS-7280QR-C36-R Managed Network Switch | 24x 40GbE QSFP+ & 12x 100GbE QSFP28 Ports

Arista DCS-7280QR-C36-R Managed Network Switch | 24x 40GbE QSFP+ & 12x 100GbE QSFP28 Ports

Brand:

Arista

Specifications

Product Overview:

Arista DCS-7280QR-C36-R switch delivers 24 QSFP+ ports supporting 40G and 12 QSFP ports supporting 100G. Designed with front-to-rear airflow, it operates efficiently in data centers.
The switch features a packet buffer of 8GB, ensuring effective traffic handling under load conditions. With a switching capacity of 4.32 Tbps and forwarding rate reaching 1.44 Bpps, it meets high-bandwidth requirements while maintaining low latency at just 3.8 microseconds for performance-sensitive applications. The MAC address table supports up to 768K entries for extensive networking scalability across large deployments or virtualized environments where increased address space is critical to operations.
Arista DCS-7280QR-C36-R: Arista 7280R series switch with 24 40 Gigabit Ethernet QSFP+ ports as well as a further 12 100 Gigabit Ethernet QSFP ports. This switch has rear to front airflow, 2x AC and 2xC13-C14 cords.

Features:

High-Density Connectivity: Supports a mix of 40GbE and 100GbE ports, offering flexibility for various network setups.
Deep Buffering: Equipped with up to 32 GB of dynamic deep buffers, ideal for handling microbursts and ensuring lossless performance in data-intensive applications.
Advanced Monitoring: Features LANZ (Latency Analyzer), DANZ (Data Analyzer), and VM Tracer for enhanced network visibility and troubleshooting.
Automation & Provisioning: Supports Zero Touch Provisioning (ZTP) and CloudVision for streamlined deployment and management.
VXLAN Support: Facilitates network virtualization, enabling scalable and flexible network designs.
Precision Time Protocol (PTP): Hardware-assisted IEEE 1588 PTP support for accurate time synchronization across the network.
Extensible OS: Runs on Arista's Extensible Operating System (EOS), allowing for custom applications and scripting in languages like Python, Go, and C++.

Specifications:

Brand: Arista
Part Number: DCS-7280QR-C36-R
Warranty: 1 Year
Network Ports: 24x 40 Gigabit Ethernet QSFP+
Uplink Ports: 12x 100 Gigabit Ethernet QSFP28
Management Ports: 1x RS-232 Serial Console, 1x Gigabit Management, 1x USB
Product Family: 7280R Series
Packet Buffer: 8GB
Switch Version: Arista EOS (Group 2)
Air Flow Direction: Back-to-Front Airflow
Fan Module Options: 4x FAN-7000-R (N+1 redundant)
Power Supplies Included: 2x PWR-745AC-R AC Back-to-Front Airflow PSU Included
Power Supply Options: PWR-745AC-F, PWR-500AC-F, PWR-500AC-R, PWR-500-DC-F, PWR-500-DC-R - None Included
IPv4 and IPv6 Host Routes: 768K
Switching Capacity: 4.32 Tbps
Forwarding Rate: 1.44 Bpps
MAC Address Table Size: 768K
Latency: 3.8us
DRAM and Flash: Up to 32GB DRAM, 4GB Flash

Ideal Use Cases:

Top-of-Rack (TOR) Switching: Ideal for connecting servers in data centers, providing high bandwidth and low latency.
High-Performance Computing (HPC): Suitable for environments requiring rapid data processing and minimal delays.
Cloud Data Centers: Supports scalable and flexible network architectures for cloud service providers.
Storage Networks: Perfect for connecting high-speed storage systems, ensuring efficient data transfer.
Content Delivery Networks (CDNs): Facilitates rapid content distribution with minimal latency.

Why Choose the Arista DCS-7280QR-C36-R?

Scalability: Offers a combination of 40GbE and 100GbE ports, allowing for flexible network expansion.
Efficiency: With high forwarding capacity and low power consumption, it delivers performance without compromising energy efficiency.
Reliability: Features redundant power supplies and fans, ensuring continuous operation in critical environments.
Advanced Features: Equipped with state-of-the-art monitoring, automation, and virtualization capabilities to meet the demands of modern networks.
Future-Proofing: Supports emerging technologies like VXLAN and PTP, preparing your network for future requirements

Features

Brand:

Arista

Conditions:

New

Warranty:

1 Year

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