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by Arista
Product Line: Arista DCS7048TAR
Product Type: Switch
Original price $0.00 - Original price $387.00
Original price
$0.00 - $387.00
Current price $387.00
Title: Used

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

The Arista DCS-7048T-A-R is a high-performance data center switch designed for cloud networking and large-scale data centers. It provides low-latency, high-bandwidth connectivity to servers, storage, and other networking devices. The switch features a 48-port 10GbE interface and four 40GbE uplinks, making it ideal for demanding applications that require fast and reliable network performance.

Key Feature for the DCS7048TAR

1. 48x 10GBASE-T RJ45 ports
2. 4x 40GbE QSFP+ uplinks
3. Non-blocking 1.28Tbps switching capacity
4. Low power consumption (less than 3W per port)
5. Supports advanced features such as virtualization and cloud networking
6. Robust and reliable design with redundant power supplies and fans

Product Review

The Arista DCS7048TAR is a high-performance switch with 48 RJ45 1000BASE-T ports, four SFP+ ports, and two optional 1/10GbE uplinks. It supports a range of advanced features, including virtualization, automation, and programmability, making it ideal for large data center deployments. The switch also offers low power consumption, reducing operating costs and environmental impact.


The Arista DCS7048TAR is a high-performance Ethernet switch designed for use in data centers and other enterprise environments. It provides a range of advanced features and hardware specifications to help network administrators achieve optimal performance and reliability in their networks. The DCS7048TAR switch is based on a non-blocking architecture that supports full wire-speed forwarding of packets. It features 48 ports of 10/100/1000BASE-T Ethernet and four optional ports of 1/10 GbE Ethernet for high-speed uplink connectivity. The switch also supports advanced features such as virtualization, Quality of Service (QoS), and security. In terms of hardware specifications, the DCS7048TAR switch delivers a switching capacity of up to 960 Gbps and a forwarding rate of up to 720 million packets per second (Mpps). It also includes advanced buffer management and congestion control algorithms to help ensure smooth and reliable data transfer. The DCS7048TAR switch is designed to be highly scalable, with support for up to 128,000 MAC addresses and up to 32,000 IPv4 routes. It also includes advanced features such as Virtual Extensible LAN (VXLAN) and Border Gateway Protocol (BGP) routing for seamless integration with modern data center architectures. Overall, the Arista DCS7048TAR is a powerful and versatile Ethernet switch that delivers high performance and advanced features to help administrators optimize their networks. Its advanced hardware specifications, scalability, and support for modern data center architectures make it an ideal choice for data centers and other enterprise environments that require reliable and efficient network performance.

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