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DCS-7170-64C-R, Arista 7170 Switch, 64x100GbE QSFP/Rear-to-Front Air/2xAC & 2xC19 Cords

Brand: Arista
Model: DCS-7170-64C-R

Rating:

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5/5.0

1 Review

11 Questions

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Condition

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DCS-7170-64C-R, Arista 7170 Switch, 64x100GbE QSFP/Rear-to-Front Air/2xAC & 2xC19 Cords

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Overview

Arista DCS-7170-64C-R Overview

The Arista DCS-7170-64C-R is an enterprise-class switch engineered for performance-driven data center environments. As an advanced Arista switch, it seamlessly scales with the evolving demands of data centers, delivering robust 100 Gigabit Ethernet connectivity with a total of 64 QSFP28 ports that support cloud infrastructure at scale. This platform stands out for its ability to simplify and automate network operations through advanced network automation, powered by Arista EOS (Group 3) for consistent functionality. The DCS-7170-64C-R is optimized for organizations building modern, high-density compute and storage fabrics, excelling in high-throughput cloud infrastructure deployments and environments prioritizing minimal latency. Its multi-core x86 architecture and high system memory options improve advanced network automation, enabling rapid adjustments and streamlined workflows within large-scale cloud data centers. Designed with back-to-front airflow and redundant cooling/power, this switch promises highly resilient operation. Featuring 12.8 Tbps of switching capacity, up to 4.8 billion packets per second forwarding, and support for up to 4,096 VLANs, it addresses the connectivity, speed, and segmentation requirements of dynamic, modern data centers. The Arista DCS-7170-64C-R not only enables high-capacity cloud infrastructure growth but also provides a foundation for intelligent, flexible, and scalable data center architectures, making it a compelling choice for enterprises and service providers seeking to future-proof their networking solutions and maximize operational efficiency.

Product Highlights

12.8 Tbps

Switch Cap.

4.8 Bpps

Fwd Rate

64x100G

Ports

Product Applications Scenarios

Data Center

Empowers next-gen data centers with massive 100G aggregation and sub-microsecond latency, improving scalable resource allocation and agility.

Cloud Services

Enables on-demand expansion and high-speed fabric essential for public and private cloud services, reducing provisioning times by over 50%.

Enterprise Network

Provides robust network automation and segmentation for large enterprises, ensuring secure, reliable, multi-tenant connectivity at scale.

Product Features Comparison


Model	Arista DCS-7170-64C-R	Arista DCS-7280CR3-32P4-M#	Arista DCS-7280DR3-24-F	DCS-7050SX2-72Q-F
Port Configuration	64 x 100 Gigabit Ethernet QSFP28	32 x 100GbE QSFP	24 x 400GbE QSFP-DD	48 × 10 Gigabit Ethernet SFP+ / 6 × 40 Gigabit Ethernet QSFP+
Switching Capacity	12.8 Tbps	Up to 12.8 Tbps	38.4 Tbps	1.44 Tbps
Forwarding Rate	Up to 4.8 Bpps	Up to 4.8 Bpps	1,200 Mpps	1080 Mpps
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
FAN-7002-R	Arista High-efficiency Hot-swappable Fan Module for 7170 Series, ensures resilient back-to-front airflow
PWR-745AC-R	Arista 745W AC Hot-swappable Redundant Power Supply, supports power redundancy for DCS-7170-64C-R
QSFP-100G-SR4	Arista 100G QSFP28 SR4 Optical Transceiver, ideal for high-speed data center uplinks

Quality Certifications

Specification

Arista DCS-7170-64C-R Specification

Model

DCS-7170-64C-R

Brand

Arista

Network Ports

64 x 100 Gigabit Ethernet QSFP28

Management Ports

1 x Gigabit Management, 1 x RS-232 RJ45, 1 x USB

Switch Version

Arista EOS - Group 3

System Memory

16 GB (64 GB optional), 30 GB Flash

Airflow Direction

Back-to-Front

Fan Modules

4 x FAN-7002-R (N+1 Redundant) Included

Power Supplies

2 x PWR-745AC-R 745W AC Included

Switching Capacity

12.8 Tbps

Forwarding Rate

Up to 4.8 Bpps

VLANs Supported

4096

Packet Buffer

22 MB

Latency

From 800 ns

CPU

Multi-Core x86

Part Number

DCS-7170-64C-R

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Quality Certifications

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Q&A

Questions & Answers

What are the common troubleshooting steps for Arista DCS-7170-64C-R?

Common troubleshooting for Arista DCS-7170-64C-R includes checking cable connections, verifying configurations, updating firmware, and consulting technical documentation for assistance.

What accessories are available for Arista DCS-7170-64C-R?

Accessories for Arista DCS-7170-64C-R may include power cords, rack mounting kits, cooling fans, transceivers, and cables to enhance switch operation and meet specific networking needs.

How does Arista DCS-7170-64C-R compare to other switches in the Arista 7170 Series in terms of performance?

In the Arista 7170 Series, the Arista DCS-7170-64C-R standout features are its 64 x 100GbE QSFP ports, programmability, and airflow design, making it a top choice for high-speed networking requirements.

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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How cost-effective is Arista DCS-7170-64C-R compared to similar switches?

The Arista DCS-7170-64C-R offers excellent cost-effectiveness due to its high performance and advanced features. It provides great value for its capabilities.

What are the key characteristics of Arista DCS-7170-64C-R?

Arista DCS-7170-64C-R is a programmable switch with 64 x 100GbE QSFP ports, rear-to-front airflow design, and comes with 2 x AC and 2 x C19 cords, enabling versatile networking solutions.

What are the typical application scenarios for Arista DCS-7170-64C-R?

Arista DCS-7170-64C-R is ideal for data centers, cloud services, high-performance computing, and other network environments requiring high-speed connectivity and high port density.

How to effectively use Arista DCS-7170-64C-R in a network setup?

To utilize Arista DCS-7170-64C-R efficiently, configure the switch according to your network requirements, ensure compatibility with existing equipment, and optimize network performance.

What is the installation process for Arista DCS-7170-64C-R?

Installing Arista DCS-7170-64C-R involves mounting the switch, connecting power sources, configuring settings, and testing network connectivity to ensure proper operation.

Does Arista DCS-7170-64C-R require regular upgrades?

Arista DCS-7170-64C-R firmware upgrades may be necessary to access new features, improve security, or address performance issues. Regularly check for updates to enhance switch functionality.

Are there alternative products to Arista DCS-7170-64C-R with similar capabilities?

While Arista DCS-7170-64C-R stands out for its performance and flexibility, alternative switches from different brands like Cisco or Juniper may offer comparable features worth considering.