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REFURBISHED
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Arista 7280R 48-Port 10GbE 6-Port 100GbE Switch – Refurbished | DCS-7280TR-48C6-F

In Stock
1 units available
SKU
DCS-7280TR-48C6-F-REFURBISHED
MPN
DCS-7280TR-48C6-F
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$5,044
The Arista 7280R is a refurbished layer 3 managed switch ideal for data centers. It features 48x10GbE RJ45 ports, 6x100GbE QSFP ports, and a throughput of 2.16 Tbps.
In Stock
General
  • Device Type: Switch - L3 - Managed
  • Authentication Method: RADIUS, TACACS+
  • Flash Memory: 4 GB
  • Enclosure Type: 1U Rack-mountable
Ports & PoE
  • 10GbE Ports: 48 x 10GbE RJ45
  • 100GbE Ports: 6 x 100GbE QSFP
Performance
  • Throughput: 2.16 Tbps
  • Switching Capacity: 720 Mpps
  • Latency: 3.8 µs
Memory
  • RAM: 8 GB (installed) / 32 GB (max)
Layer & Routing
  • Routing Protocols: OSPF, IS-IS, RIP-2, BGP, IGMPv2, VRRP, PIM-SM, static IP routing, IGMPv3, OSPFv3, PIM-SSM, Multiprotocol BGP, MSDP, ECMP, policy-based routing (PBR), Bidirectional Forwarding Detection (BFD)
Physical
  • Width: 1U
  • Depth: 800 mm
  • Height: 43 mm
  • Weight: 15 kg

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Arista · 7280R Series
7280R 48-Port 10GbE 6-Port 100GbE Switch Refurbished
High-performance switching for data center environments.
Overview
The Arista 7280R is a high-performance layer 3 managed switch designed for data center applications. It supports front-to-rear airflow and features advanced routing protocols. With its robust architecture, it is suitable for high-density environments requiring reliable connectivity.
Key Features
  • Port Configuration: 48 x 10GbE RJ45 and 6 x 100GbE QSFP ports.
  • Throughput: Up to 2.16 Tbps for high data transfer rates.
  • Latency: Low latency of 3.8 µs for efficient data handling.
  • VLAN Support: Supports up to 4096 virtual interfaces.
  • MAC Address Table: 768K entries for extensive device management.
  • Memory: 8 GB RAM installed, expandable to 32 GB.
  • Remote Management: Supports SNMP, SSH, and CLI for easy configuration.
  • Compliance: Adheres to multiple IEEE standards for networking.
Specifications
General
Device TypeSwitch - L3 - Managed
Authentication MethodRADIUS, TACACS+
Flash Memory4 GB
Enclosure Type1U Rack-mountable
Ports & PoE
10GbE Ports48 x 10GbE RJ45
100GbE Ports6 x 100GbE QSFP
Performance
Throughput2.16 Tbps
Switching Capacity720 Mpps
Latency3.8 µs
Memory
RAM8 GB (installed) / 32 GB (max)
Layer & Routing
Routing ProtocolsOSPF, IS-IS, RIP-2, BGP, IGMPv2, VRRP, PIM-SM, static IP routing, IGMPv3, OSPFv3, PIM-SSM, Multiprotocol BGP, MSDP, ECMP, policy-based routing (PBR), Bidirectional Forwarding Detection (BFD)
Physical
Width1U
Depth800 mm
Height43 mm
Weight15 kg
Compliance
Product CertificatesIEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3ba, IEEE 802.1Qaz

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FAQ

Common questions about the Arista 7280R 48-Port 10GbE 6-Port 100GbE Switch – Refurbished | DCS-7280TR-48C6-F.

The Arista 7280R supports a maximum throughput of 2.16 Tbps.
It can support up to 4096 virtual interfaces (VLANs).
The switch supports OSPF, BGP, RIP, and several other routing protocols.
The latency is as low as 3.8 µs.
Yes, it is designed for high-density data center environments.
The MAC address table can hold up to 768K entries.
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