Arista 7280R2 Series 60-Port 100G QSFP28 Switch (Front-to-Back Airflow)
Brand: Arista Networks · SKU: DCS-7280CR2-60-F · MPN: DCS-7280CR2-60-F · Category: Networking
The Arista DCS-7280CR2-60-F is a high-performance, fixed-configuration switch router in the 7280R Series, designed for scalable and efficient networking in large-scale data centers and high-throughput environments. It features 60 ports of 100 Gigabit Ethernet (QSFP28) with a front-to-back (F-B) airflow configuration for efficient cooling. Key capabilities include 12 Tbps of wire-speed performance with a 24GB buffer, a forwarding rate of up to 5.02 Bpps or 5.76 Bpps (depending on source), low latency (around 3.8us or less than 1.5us), and a large MAC address table size of 768,000 entries. It runs Arista EOS and supports advanced features like wire-speed Layer 2 and Layer 3 forwarding, VXLAN, and EVPN. The unit typically has a compact 1RU or 2RU form factor and supports redundant, hot-swappable power supplies and fans.
Specifications
| Latency | As low as 3.8us or less than 1.5 microseconds |
|---|---|
| Fan Modules | 4x Hot Swappable Fan Modules |
| Part Number | DCS-7280CR2-60-F |
| Layer Support | Layer 2 and Layer 3, VXLAN, EVPN |
| Network Ports | 60x 100 Gigabit Ethernet QSFP28 |
| System Memory | 16 Gigabytes |
| Power Supplies | 2x PWR-1900AC-F 1900W AC Hot Swappable Power Supplies Included |
| Product Family | 7280R Series (or 7280R2 Series) |
| Forwarding Rate | Up to 5.76 Billion Packets per Second (Bpps) |
| Management Ports | 1x RJ45 Serial Console, 1x Out of Band Management |
| Airflow Direction | Front to Back Airflow (F-B) |
| Switching Capacity | Up to 12 Tbps (with 24GB buffer) |
| MAC Address Table Size | 768,000 |
| Warranty | Limited Warranty: 1 Year (Seller Refurbished condition noted in some listings). |
| Weight | 54.80 kg |
| Dimensions | 1.75 x 19 x 28.5 inches (4.45 x 48.26 x 72.39 cm) (Source mentions 1.75 x 19 x 28.5 inches and 2U form factor, while another source mentions 19 x 3.5 cm which seems incomplete or incorrect for a switch dimension). |
Key Features
The Arista DCS-7280CR2-60-F 7280R Series switch is a high-performance data center switch router engineered for scalable and efficient networking. It provides 60 ports of 100GbE connectivity, offering 12 Tbps of wire-speed performance, making it suitable for core, aggregation, or data center interconnect use cases. Its robust feature set includes deep packet buffering, low latency, and compatibility with Arista EOS for advanced automation and monitoring.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Arista 7280R2 Series 60-Port 100G QSFP28 Switch (Front-to-Back Airflow) (DCS-7280CR2-60-F) is 100% genuine Arista Networks hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Arista 7280R2 Series 60-Port 100G QSFP28 Switch (Front-to-Back Airflow) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Arista 7280R2 Series 60-Port 100G QSFP28 Switch (Front-to-Back Airflow) compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the DCS-7280CR2-60-F.
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