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REFURBISHED
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Arista 7280SR2A-48YC6 48-Port 25GbE SFP28 + 6-Port 100GbE QSFP28 Deep-Buffer Data Center Switch – Refurbished | DCS-7280SR2A-48YC6-R

In Stock
1 units available
SKU
DCS-7280SR2A-48YC6-R-REFURBISHED
MPN
DCS-7280SR2A-48YC6-R
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$7,000
Refurbished Arista 7280SR2A-48YC6 (DCS-7280SR2A-48YC6-R) 1RU data center switch with 48 x 1/10/25GbE SFP28 ports and 6 x 40/100GbE QSFP28 uplinks, 3.6 Tbps switching capacity, deep buffering and AlgoMatch, running Arista EOS with rear-to-front airflow.
In Stock
Brand Arista
Series 7280R2
Model DCS-7280SR2A-48YC6-R
Form Factor 1RU
SFP28 Ports 48 x 1/10/25GbE SFP28
QSFP28 Uplink Ports 6 x 40/100GbE QSFP28

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DCS-7280SR2A-48YC6-R
Arista 7280SR2A-48YC6 48-Port 25GbE SFP28 + 6-Port 100GbE QSFP28 Deep-Buffer Data Center Switch – Refurbished | DCS-7280SR2A-48YC6-R REFURBISHED
Refurbished Arista 7280SR2A-48YC6 (DCS-7280SR2A-48YC6-R) 1RU data center switch with 48 x 1/10/25GbE SFP28 ports and 6 x 40/100GbE QSFP28 uplinks, 3.6 Tbps switching capacity, deep buffering and AlgoMatch, running Arista EOS with rear-to-front airflow.
The Arista 7280SR2A-48YC6 is a 1RU fixed Layer 2/3 data center switch from the 7280R2 Series. It provides 48 wire-speed 1/10/25GbE SFP28 ports and 6 40/100GbE QSFP28 uplink ports for 3.6 Tbps of switching capacity and a 1.67 Bpps forwarding rate at roughly 3.8 microseconds of latency. Known for deep buffering, the AlgoMatch-enabled 'A' variant runs Arista EOS and supports VXLAN/EVPN, MLAG and MACsec, with rear-to-front airflow and dual AC power supplies.
Key Features
  • 48 x 1/10/25GbE SFP28 ports with FC and RS FEC
  • 6 x 40/100GbE QSFP28 uplink ports
  • 3.6 Tbps switching capacity, 1.67 Bpps forwarding rate
  • Deep packet buffering for lossless performance
  • AlgoMatch programmable packet classification
  • MACsec encryption on all ports
  • Arista EOS with VXLAN/EVPN, MLAG, BGP, OSPF and IS-IS
  • 1RU form factor with rear-to-front airflow and dual AC PSUs
Specifications
General
BrandArista
Series7280R2
ModelDCS-7280SR2A-48YC6-R
Form Factor1RU
Operating SystemArista EOS
Ports
SFP28 Ports48 x 1/10/25GbE SFP28
QSFP28 Uplink Ports6 x 40/100GbE QSFP28
Performance
Switching Capacity3.6 Tbps
Forwarding Rate1.67 Bpps
Latency~3.8 microseconds
MAC Address Table768,000 entries
Advanced FeaturesAlgoMatch, MACsec, VXLAN/EVPN, MLAG
Power
AirflowRear-to-front
Power SuppliesDual AC

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Common questions about the Arista 7280SR2A-48YC6 48-Port 25GbE SFP28 + 6-Port 100GbE QSFP28 Deep-Buffer Data Center Switch – Refurbished | DCS-7280SR2A-48YC6-R.

It provides 48 x 1/10/25GbE SFP28 ports and 6 x 40/100GbE QSFP28 uplink ports.
It offers 3.6 Tbps of switching capacity with a 1.67 Bpps forwarding rate and roughly 3.8 microseconds of latency.
AlgoMatch is Arista's programmable packet classification engine for advanced policy-based forwarding, larger ACL scale and custom telemetry.
It runs Arista EOS and supports VXLAN/EVPN, MLAG, BGP, OSPF, IS-IS and MACsec.
The -R suffix indicates rear-to-front airflow, and the switch ships with dual AC power supplies.
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