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Arista

Arista DCS-7060SX2-48YC6-R | 7060SX2 48-Port 25G Switch, 6x 100G QSFP28

SKU:DCS-7060SX2-48YC6-R

Stock Status: Enquire

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Description

The Arista DCS-7060SX2-48YC6-R is a high-density 1RU data center switch delivering 48 ports of 25GbE SFP28 and 6 ports of 100GbE QSFP28 with rear-to-front airflow. Engineered for leaf-tier deployments in cloud-scale and HPC environments, it offers wire-speed Layer 2 and Layer 3 forwarding, 3.6 Tbps switching capacity, and ultra-low latency of 450ns. Running Arista EOS, it supports VXLAN, EVPN, advanced telemetry, and automation for modern data center fabrics.

Features

Wire-speed Layer 2 and Layer 3 forwarding with ultra-low latency (450ns)
- IEEE 25GbE standard support with multi-speed capability on SFP28 and QSFP28 ports
- 22 MB shared packet buffer dynamically allocated to congested ports
- Single-chip system architecture for consistent, deterministic performance
- Arista EOS with VXLAN and EVPN overlay support for multi-tenant segmentation
- Enhanced ECMP routing with up to 128-way path diversity
- Advanced telemetry and monitoring: LANZ, DANZ, sFlow, NetFlow
- API-driven automation: eAPI, JSON-RPC, Python scripting
- Zero Touch Provisioning (ZTP) for rapid large-scale deployments
- Hot-swappable redundant power supplies and fan modules (N+1)
- Rear-to-front airflow for efficient hot aisle / cold aisle cooling
- Support for DAC, AOC, and optical transceivers (short and long range)
- Advanced QoS and traffic management features
- Non-stop forwarding and SSU (Smart System Upgrade) for hitless upgrades

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

48x 25GbE SFP28 ports (configurable for 1G/10G/25G speeds)
- 6x 100GbE QSFP28 ports (supports 40G/100G, or breakout to 4x10G, 4x25G, 2x50G)
- Switching capacity: 3.6 Tbps
- Forwarding rate: 2.7 Bpps (billion packets per second)
- Latency: 450ns (cut-through mode)
- Packet buffer: 22 MB shared dynamically across ports
- MAC address table: Up to 136,000 entries
- Power supplies: Dual 500W AC hot-swappable (1+1 redundant)
- Airflow: Rear-to-front (back-to-front) cooling
- Form factor: 1RU rackmount
- Dimensions: 1.72 in H x 19.08 in W x 13.39 in D (4.38 x 48.46 x 34 cm)
- Management: Arista EOS with CLI, eAPI, JSON-RPC, Python, Zero Touch Provisioning (ZTP)
- Operating system: Arista Extensible Operating System (EOS)
- Fans: 4x hot-swappable fan modules (N+1 redundant)

FAQs

Q: Can the SFP28 ports operate at different speeds?
A: Yes, the 48 SFP28 ports can be configured in groups of 4 to run at 1GbE, 10GbE, or 25GbE speeds, providing flexibility for mixed-speed deployments and seamless migration from legacy 10G infrastructure.

Q: What breakout options are available on the QSFP28 uplink ports?
A: Each of the 6 QSFP28 ports supports multiple speeds: 100GbE, 40GbE, 4x25GbE, 4x10GbE, or 2x50GbE. All ports can operate in any mode without limitation, enabling flexible top-of-rack and spine configurations.

Q: Is this switch suitable for leaf-spine data center architectures?
A: Absolutely. The DCS-7060SX2-48YC6-R is optimized for leaf-tier deployments with dense 10G/25G server connectivity and high-capacity 100G uplinks. It supports VXLAN, EVPN overlays, and up to 128-way ECMP for scalable, redundant leaf-spine fabrics.

Q: What is the difference between the -R and -F models?
A: The -R suffix denotes rear-to-front (back-to-front) airflow, while the -F model features front-to-rear airflow. Select the airflow direction based on your data center hot aisle / cold aisle cooling design.

Q: Does the switch support network automation and telemetry?
A: Yes, the DCS-7060SX2-48YC6-R runs Arista EOS, which provides comprehensive API-driven automation (eAPI, Python), Zero Touch Provisioning, and advanced telemetry tools like LANZ (Latency Analyzer) and DANZ (Data Analyzer) for real-time network visibility and performance optimization.

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