Arista DCS-7280TR-48C6-R Price&Spec

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Arista DCS-7280TR-48C6-R

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Name:	Arista DCS-7280TR-48C6-R
Model:	DCS-7280TR-48C6-R Switch
Brand:	Arista
Detail:	Arista 7280R, 48x10GbE RJ45 (1/10G) & 6x100GbE QSFP switch, rear to front air, 2x AC and 2xC13-C14 cords
	Rating: 100% 5/5.0 1 Review 11 Questions
Availability:	Item Backordered
Condition:	New Factory Sealed

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Arista DCS-7280TR-48C6-R

Arista 7280R, 48x10GbE RJ45 (1/10G) & 6x100GbE QSFP switch, rear to front air, 2x AC and 2xC13-C14 cords

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Overview

Arista DCS-7280TR-48C6-R Overview

The Arista DCS-7280TR-48C6-R is a high-performance enterprise-class switch engineered for modern enterprise networking demands. Designed as an Arista switch for large-scale deployments, it offers robust 10GbE RJ45 port density with 48 × 10 Gigabit Ethernet RJ-45 ports, complemented by 6 × 100 Gigabit Ethernet QSFP uplinks for flexible expansion. Enterprise network architects will appreciate this switch’s advanced capabilities: support for 4,096 VLAN IDs, a 2.16 Tbps switching capacity, and a swift 720 Mpps forwarding rate ensure seamless, efficient enterprise networking operations. The hardware integrates a quad-core x86 processor, dual AC power supplies, and front-to-rear airflow, targeting high reliability and operational continuity essential for large organizations across Asia, Europe, Africa, and North America. The inclusion of redundant power via dual AC lets IT managers deploy this device with confidence, supporting ‘always-on’ initiatives. Its comprehensive management suite—serial console, gigabit management, and two USB ports—streamlines administrative access. System integrators can leverage its massive MAC address table (768,000 entries) and low 3.8 µs latency for scalable, high-performance solutions, while end-users realize dependable network access with assured uptime. With a 4 GB buffer and expandable memory, it is a pivotal backbone for applications requiring consistent throughput. The DCS-7280TR-48C6-R thus defines resiliency, speed, and flexibility in demanding enterprise, campus, or data center environments. Dual AC power and hot-swappable modules support 24/7 operations, making it an ideal Arista switch for cost-sensitive, mission-critical deployments.

Product Highlights

2.16 Tbps

Switch Capacity

720 Mpps

Fwd Rate

48 RJ45

10GbE Ports

Product Applications Scenarios

Data Center

Enables high-density 10GbE RJ45 connectivity and dual AC power, assuring maximum uptime for critical data center workloads.

Enterprise Network

Delivers flexible, scalable switching for enterprise networking, reducing deployment times and enhancing core operations’ reliability.

Cloud Services

Supports agile, cloud-ready infrastructure by providing robust throughput, VLAN segmentation, and essential redundancy options.

Product Features Comparison


Model	Arista DCS-7280TR-48C6-R	Arista DCS-7150S-64-CL-R	Arista DCS-7280QR-C36-R	Arista DCS-7280PR3K-24-F
Port Configuration	48 × 10 Gigabit Ethernet RJ-45	48 x 10 Gigabit Ethernet SFP+	24 x 40 Gigabit Ethernet QSFP+	24 x 400G QSFP-DD
Switching Capacity	2.16 Tbps	1.28 Tbps	4.32 Tbps	25.6 Tbps
Forwarding Rate	720 Mpps	960 Mpps	1.44 Bpps	10 Bpps
PoE Budget	n/a	n/a	n/a	n/a
Stacking Capability	n/a	n/a	n/a	n/a

Optional Add-ons

Model Number	Description
PWR-500AC-R	Arista 500W AC power supply unit for redundant and reliable switch operation
FAN-7000-R	Arista hot-swappable fan module for optimal cooling and front-to-rear airflow
DCS-7280TR-48C6-R BRKT	Arista rack-mount kit designed for the DCS-7280TR-48C6-R switch installation

Quality Certifications

Specification

Arista DCS-7280TR-48C6-R Specification

Model

DCS-7280TR-48C6-R

Brand

Arista

Network Ports

48 × 10 Gigabit Ethernet RJ-45

Uplink Ports

6 × 100 Gigabit Ethernet QSFP

Management Ports

1 × RS-232 Serial Console, 1 × Gigabit Management, 2 × USB

CPU

Quad-Core x86

VLAN IDs Supported

4096

Packet Buffer

4 GB

Airflow Direction

Front to Rear Airflow Included

Fan Module Options

4 × FAN-7000-R Fan Modules Included

Power Supplies Included

2 × PWR-500AC-R Power Supplies

Switching Capacity

2.16 Tbps

Forwarding Rate

720 Mpps

MAC Address Table Size

768,000

Latency

3.8 μs

DRAM and Flash

8 GB (32 GB optional) DRAM, 4 GB Flash

Part Number

DCS-7280TR-48C6-R, JH567A

Model Number

DCS-7280TR-48C6-R

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Discover unbeatable prices and fast shipping for the Arista DCS-7280TR-48C6-R . Access the detailed Arista DCS-7280TR-48C6-R datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

Quality Certifications

Customer Reviews

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Q&A

Questions & Answers

What accessories are available for Arista DCS-7280TR-48C6-R?

Various accessories such as rack mount kits, power cords, QSFP modules, and cooling fans are available to complement and enhance the deployment and operation of Arista DCS-7280TR-48C6-R.

How does Arista DCS-7280TR-48C6-R compare with other switches in its series?

Compared to other switches in the Arista 7280R series, the DCS-7280TR-48C6-R offers a unique combination of port types, airflow options, and power supplies, catering to specific network requirements with versatility and efficiency.

Can I use third-party optics with Arista DCS-7280TR-48C6-R?

Yes, Arista switches support third-party optics, providing flexibility in optics selection and deployment options based on your network needs and budget considerations.

Is router-switch.com a reliable distributor?

Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

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What are the key features of Arista DCS-7280TR-48C6-R?

Arista DCS-7280TR-48C6-R boasts 48x10GbE RJ45 ports, 6x100GbE QSFP ports, rear to front airflow, and 2x AC power supplies, making it a versatile and powerful switch.

How cost-effective is Arista DCS-7280TR-48C6-R compared to similar switches?

Arista DCS-7280TR-48C6-R offers a great balance between price and performance, providing high-speed connectivity at a competitive price point in the market.

What are the ideal application scenarios for Arista DCS-7280TR-48C6-R?

The switch is perfect for data centers, enterprises, and cloud environments that require high-density 10/100GbE connectivity with reliable performance and efficient power supplies.

How do I install Arista DCS-7280TR-48C6-R in my network setup?

Installing Arista DCS-7280TR-48C6-R is straightforward; simply mount the switch in a rack, connect the power cords, and configure the network settings according to your requirements.

Does Arista DCS-7280TR-48C6-R require any upgrades for optimal performance?

Arista regularly provides software updates and enhancements for their switches, ensuring that your DCS-7280TR-48C6-R stays up-to-date with the latest features and security patches.

Are there alternative products to Arista DCS-7280TR-48C6-R in the market?

While there are other switches available, Arista DCS-7280TR-48C6-R stands out due to its unique combination of port configurations, power supplies, and airflow design, making it a preferred choice for many networking environments.

What troubleshooting steps can I take if issues arise with the switch?

If you encounter any issues, first ensure all connections are secure, check the power supply, and review the configuration settings. If problems persist, you can refer to the user manual or contact Arista support for further assistance.

What accessories are available for Arista DCS-7280TR-48C6-R?

Various accessories such as rack mount kits, power cords, QSFP modules, and cooling fans are available to complement and enhance the deployment and operation of Arista DCS-7280TR-48C6-R.

How does Arista DCS-7280TR-48C6-R compare with other switches in its series?

Can I use third-party optics with Arista DCS-7280TR-48C6-R?

Yes, Arista switches support third-party optics, providing flexibility in optics selection and deployment options based on your network needs and budget considerations.