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Home Switching Industrial Ethernet Switches Arista DCS-7048T-A-R Layer 2/3 Managed Switch - 48x 1GbE RJ45 + 4x 10Gb SFP+, Dual PSU

Arista DCS-7048T-A-R Layer 2/3 Managed Switch - 48x 1GbE RJ45 + 4x 10Gb SFP+, Dual PSU
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  1. Arista DCS-7048T-A-R Layer 2/3 Managed Switch - 48x 1GbE RJ45 + 4x 10Gb SFP+, Dual PSU
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Arista DCS-7048T-A-R Layer 2/3 Managed Switch - 48x 1GbE RJ45 + 4x 10Gb SFP+, Dual PSU

Brand:
Arista

Specifications

   Overview:
  • Elevate your network infrastructure with the Arista DCS-7048T-A-R, a high-efficiency Layer 2/3 managed switch engineered for enterprise-class performance and scalability. Offering 48 Gigabit Ethernet RJ45 ports and 4 high-speed 10Gb SFP+ uplinks, this switch delivers a powerful combination of throughput, reliability, and intelligent traffic handling.
  • Whether you’re expanding a data center, upgrading a server room, or supporting demanding applications, this switch ensures seamless, low-latency connectivity with advanced features like 768MB of packet buffering, dual-core CPU architecture, and enterprise-grade airflow cooling. Designed with redundant hot-swappable power supplies and back-to-front airflow, the DCS-7048T-A-R keeps your environment cool and efficient while maintaining high availability.
   Key Features:
  • Enterprise-Grade Connectivity: Supports 48 x 10/100/1000BASE-T RJ45 ports for flexible access layer deployments.
  • High-Speed Uplinks: 4 x 10Gb SFP+ ports for fast aggregation and uplink capabilities.
  • Optimized Airflow Design: Back-to-front airflow with 4 included hot-swappable fans, ideal for data center deployments.
  • Redundant Power: Includes 2 x 460W AC hot-swappable power supplies for maximum uptime.
  • Low Latency Performance: Delivers ultra-fast forwarding with latency as low as 3 microseconds.
  • Large Packet Buffer: 768MB buffer memory ensures smooth packet flow and avoids data loss under heavy traffic.
  • Advanced Hardware: Powered by a dual-core x86 CPU, 4GB DRAM, and 2GB flash for fast boot and config management.
  • Scalable VLAN Support: Supports up to 4094 VLAN IDs for complex network segmentation.
   Technical Specifications:
  • Brand: Arista
  • Model: DCS-7048T-A-R
  • Warranty: 1 Year
  • Access Ports: 48x RJ45 10/100/1000BASE-T
  • Uplink Ports: 4x 10 Gigabit SFP+
  • Management Ports: x RJ45 Gigabit Mgmt, 1x RS-232 Console, 1x USB
  • Switching Capacity: 176 Gbps
  • Forwarding Rate: 132 Mpps
  • Latency: As low as 3 microseconds
  • CPU: Dual-core x86
  • Memory: 4GB DRAM, 2GB Flash
  • Packet Buffer: 768MB
  • VLAN Support 4094 VLANs
  • Power Supplies: 2x 460W AC Hot-Swap (PWR-460AC-R)
  • Cooling: 4x Back-to-Front Hot-Swap Fans (FAN-7000-R)
  • Airflow Direction: Back-to-Front

Features

Brand:
Arista
Conditions:
New
Warranty:
1 Year