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Vendor:Arista
Arista DCS-7280SR3AK-48YC8-F | 7280R3A 48-Port 50G Switch, 6x 200G QSFP, TunnelSec
DCS-7280SR3AK-48YC8-F
Vendor:AristaArista DCS-7280SR3AK-48YC8-F | 7280R3A 48-Port 50G Switch, 6x 200G QSFP, TunnelSec
The Arista DCS-7280SR3AK-48YC8-F is a high-performance 1RU data center switch router delivering 3.6 Tbps throughput with 48x 50GbE SFP ports and 6x 200G QSFP ports. Part of the 7280R3A Series, it features large routing table support for internet-scale deployments, line-rate TunnelSec encryption for secure layer 2/3 connectivity, and 4GB packet buffer memory with VOQ architecture for lossless forwarding. Ideal for high-density leaf-spine architectures, DCI, and secure multi-tenant data center environments requiring advanced routing scale and encryption. -
Vendor:Arista
Arista DCS-7280SR3AK-48YC8-FLX-F | 7280R3A 48-Port 50G Switch, 6x 200G QSFP, TunnelSec
DCS-7280SR3AK-48YC8-FLX-F
Vendor:AristaArista DCS-7280SR3AK-48YC8-FLX-F | 7280R3A 48-Port 50G Switch, 6x 200G QSFP, TunnelSec
The Arista DCS-7280SR3AK-48YC8-FLX-F is a high-performance 1RU data center switch router delivering 3.6 Tbps throughput and 1.35 Bpps forwarding rate. Designed for demanding leaf-spine architectures, service provider peering, and data center interconnect, it combines 48 ports of 50GbE SFP connectivity with 6 ports of 200G QSFP (or 8x100G) uplinks. The AK variant features enhanced routing scale supporting up to 5 million IPv4 routes with FlexRoute, TunnelSec encryption with AES-256-GCM MACsec and IPsec capabilities, and an eight-core x86 CPU with 64GB memory and 120GB SSD for advanced control plane processing. -
Vendor:Arista
Arista DCS-7280SR3AK-48YC8-FLX-R | 7280R3A 48-Port 50G Switch, 6x 200G QSFP, FLX
DCS-7280SR3AK-48YC8-FLX-R
Vendor:AristaArista DCS-7280SR3AK-48YC8-FLX-R | 7280R3A 48-Port 50G Switch, 6x 200G QSFP, FLX
The Arista DCS-7280SR3AK-48YC8-FLX-R is a high-performance data center switch router designed for demanding spine, leaf, and edge deployments. With 48 ports of 50GbE SFP connectivity and up to 6 ports of 200G QSFP uplinks, it delivers 3.6 Tbps wire-speed throughput in a compact 1U form factor. The K variant provides expanded routing scale with support for over 5 million IPv4 routes, while the included FLX license unlocks advanced Layer 3 features including EVPN, VXLAN, segment routing, and MPLS-LER/LSR capabilities. -
Vendor:Arista
Arista DCS-7280SR3AK-48YC8-R | 7280R3A 48-Port 50G Switch, 8x 100G QSFP28, 1U
DCS-7280SR3AK-48YC8-R
Vendor:AristaArista DCS-7280SR3AK-48YC8-R | 7280R3A 48-Port 50G Switch, 8x 100G QSFP28, 1U
The Arista DCS-7280SR3AK-48YC8-R is a high-performance data center switch router delivering 48×50GbE SFP ports plus 8×100GbE QSFP28 ports in a compact 1RU form factor with rear-to-front airflow. Engineered for leaf-spine architectures, cloud networking, and large-scale IP storage environments, it delivers 3.6 Tbps throughput with 4GB packet buffer and enhanced routing tables. The K variant supports over 5 million IPv4 routes with TunnelSec encryption, making it ideal for demanding enterprise and service provider applications. -
Vendor:Arista
Arista DCS-7280SR3AM-48YC8-F | 7280R3 48-Port 25G Switch, MACsec, 8x 100G QSFP28
DCS-7280SR3AM-48YC8-F
Vendor:AristaArista DCS-7280SR3AM-48YC8-F | 7280R3 48-Port 25G Switch, MACsec, 8x 100G QSFP28
The Arista DCS-7280SR3AM-48YC8-F is a high-performance 1RU data center switch router featuring 48x 25GbE SFP28 ports and 8x 100GbE QSFP28 uplinks with wire-speed MACsec encryption. Built on the Jericho2 architecture with 4GB deep buffer and VOQ design, it delivers 2.4 Tbps switching capacity for lossless forwarding in cloud, leaf-spine, and storage networking environments. Front-to-rear airflow and dual AC power supplies ensure optimal data center deployment. -
Vendor:Arista
Arista DCS-7280SR3AM-48YC8-FLX-F | 7280R3A 48-Port 50G Switch, 6x 200G QSFP-DD, FLX
DCS-7280SR3AM-48YC8-FLX-F
Vendor:AristaArista DCS-7280SR3AM-48YC8-FLX-F | 7280R3A 48-Port 50G Switch, 6x 200G QSFP-DD, FLX
The Arista DCS-7280SR3AM-48YC8-FLX-F is a high-performance data center switch router from the 7280R3A Series, delivering 48 ports of 50GbE SFP and 6 ports of 200G QSFP with TunnelSec encryption capabilities. With 3.6 Tbps switching capacity, 4GB deep packet buffers, and support for advanced layer 2/3 features including EVPN-VXLAN, MPLS, and segment routing, this switch is ideal for cloud data centers, spine-leaf architectures, and secure DCI deployments. The FLX license tier provides full routing up to 256K routes with advanced encryption using AES-256-GCM for MACsec, IPsec, and VXLANsec, making it suitable for enterprises requiring wire-speed strong encryption across WAN and DCI links. -
Vendor:Arista
Arista DCS-7280SR3AM-48YC8-FLX-R | 7280R3 48-Port 50G Switch, 6x 200G, TunnelSec
DCS-7280SR3AM-48YC8-FLX-R
Vendor:AristaArista DCS-7280SR3AM-48YC8-FLX-R | 7280R3 48-Port 50G Switch, 6x 200G, TunnelSec
The Arista DCS-7280SR3AM-48YC8-FLX-R is a high-performance data center switch router delivering 48 ports of 50GbE connectivity and 6 uplink ports of 200GbE in a compact 1RU form factor. Built for secure cloud networking and data center interconnect deployments, it features TunnelSec encryption with line-rate MACsec, IPsec, and VXLANsec support. The FLX license enables full routing with up to 256K routes, EVPN, VXLAN, Segment Routing, and base MPLS capabilities, making it ideal for large-scale data center and service provider environments. -
Vendor:Arista
Arista DCS-7280SR3AM-48YC8-R | 7280R3A 48-Port 50G Switch, 6x 200G, TunnelSec
DCS-7280SR3AM-48YC8-R
Vendor:AristaArista DCS-7280SR3AM-48YC8-R | 7280R3A 48-Port 50G Switch, 6x 200G, TunnelSec
The Arista DCS-7280SR3AM-48YC8-R is a high-performance data center switch router designed for demanding cloud, enterprise, and service provider environments. Featuring 48x50GbE SFP ports and 6x200G QSFP ports, it delivers wire-speed performance with 4GB of deep packet buffers for superior burst absorption. This model includes TunnelSec encryption technology, offering line-rate AES-256-GCM strong encryption with support for MACsec, IPsec, and VXLANsec for secure layer 2 and layer 3 connectivity. Ideal for high-bandwidth leaf-spine architectures, internet peering, data center interconnects, and storage networks requiring both performance and advanced security. -
Vendor:Arista
Arista DCS-7280SR3E-40YC6-M-F | 7280R3 40-Port 25G Switch, 800Gbps, 6x 100G, SyncE
DCS-7280SR3E-40YC6-M-F
Vendor:AristaArista DCS-7280SR3E-40YC6-M-F | 7280R3 40-Port 25G Switch, 800Gbps, 6x 100G, SyncE
The Arista DCS-7280SR3E-40YC6-M-F is a high-performance 1RU data center switch router delivering 800 Gbps non-blocking throughput with 40x 25GbE SFP ports and 6x 100GbE QSFP28 uplinks. Built on a deep-buffer VOQ architecture with 2GB HBM2 packet memory, it provides wire-rate Layer 2/3 routing, MPLS, Segment Routing, EVPN, VXLAN, and line-rate AES-256 MACsec encryption. Enhanced with Synchronous Ethernet timing support and expandable memory for Internet-scale routing tables, this model features front-to-rear airflow and dual redundant AC power supplies, making it ideal for secure leaf-spine fabrics, data center interconnect, and service provider edge deployments. -
Vendor:Arista
Arista DCS-7280SR3E-40YC6-M-R | 7280R3 40-Port 25G Switch, 6x 100G QSFP28, SyncE
DCS-7280SR3E-40YC6-M-R
Vendor:AristaArista DCS-7280SR3E-40YC6-M-R | 7280R3 40-Port 25G Switch, 6x 100G QSFP28, SyncE
The Arista DCS-7280SR3E-40YC6-M-R is a high-performance 1RU data center switch router delivering 800 Gbps of non-blocking throughput with 40×25GbE SFP ports and 6×100GbE QSFP28 uplinks. Built on a Virtual Output Queue architecture with 2GB packet buffer and 32GB system memory, it provides comprehensive Layer 2/3 routing capabilities including BGP, MPLS, Segment Routing, EVPN, and VXLAN with 512-way ECMP. Featuring Synchronous Ethernet and rear-to-front airflow, this switch router is ideal for high-density leaf, spine, and data center interconnect deployments requiring precision timing and advanced routing scale. -
Vendor:Arista
Arista DCS-7280SR3K-48YC8-DC-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28, DC Power
DCS-7280SR3K-48YC8-DC-F
Vendor:AristaArista DCS-7280SR3K-48YC8-DC-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28, DC Power
The Arista DCS-7280SR3K-48YC8-DC-F is a high-performance 1RU data center switch delivering 2 Tbps wire-speed throughput with 48x 25GbE SFP28 ports and 8x 100GbE QSFP28 uplinks. The SR3K variant features FlexRoute engine supporting over 5 million IPv4 routes, 64GB DRAM, and 120GB SSD for internet-scale routing in cloud, service provider, and enterprise environments. DC-powered with front-to-rear airflow optimized for data center leaf-spine architectures. -
Vendor:Arista
Arista DCS-7280SR3K-48YC8-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28, 2Tbps
DCS-7280SR3K-48YC8-F
Vendor:AristaArista DCS-7280SR3K-48YC8-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28, 2Tbps
The Arista DCS-7280SR3K-48YC8-F is a high-performance 1RU data center switch router engineered for modern leaf-spine architectures and high-bandwidth applications. Featuring 48x 25GbE SFP28 ports and 8x 100GbE QSFP28 uplinks with 2Tbps switching capacity and 4GB deep packet buffers, this model delivers low-latency forwarding with front-to-rear airflow and enhanced routing table capacity. Powered by Arista EOS, it supports advanced Layer 2/3 features, VXLAN, and internet-scale routing for demanding cloud, service provider, and enterprise deployments. -
Vendor:Arista
Arista DCS-7280SR3K-48YC8-FLX-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28
DCS-7280SR3K-48YC8-FLX-F
Vendor:AristaArista DCS-7280SR3K-48YC8-FLX-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28
The Arista DCS-7280SR3K-48YC8-FLX-F is a high-performance 1RU data center switch router designed for modern leaf-spine architectures and demanding enterprise networks. It delivers 48x 25GbE SFP28 ports and 8x 100GbE QSFP28 uplinks with 2.4 Tbps throughput, 4GB buffer, and front-to-rear airflow. This R3K variant includes large routing table support with FlexRoute capability for up to 2M routes, EVPN, VXLAN, Segment Routing, and advanced MPLS features, making it ideal for high-density cloud, content delivery, and IP storage deployments. -
Vendor:Arista
Arista DCS-7280SR3K-48YC8-FLX-R | 7280R3 48-Port 25G Switch, 8x 100G QSFP, FLX-Lite
DCS-7280SR3K-48YC8-FLX-R
Vendor:AristaArista DCS-7280SR3K-48YC8-FLX-R | 7280R3 48-Port 25G Switch, 8x 100G QSFP, FLX-Lite
The Arista DCS-7280SR3K-48YC8-FLX-R is a high-performance Layer 3 data center switch delivering 48 ports of 25GbE SFP28 and 8 ports of 100GbE QSFP28 connectivity with 2 Tbps throughput and 4GB buffer. Built for leaf-spine architectures and cloud-scale deployments, this model features enhanced routing tables supporting over 5 million IPv4 routes, rear-to-front airflow for hot-aisle exhaust environments, and dual redundant AC power supplies. The FLX-Lite license enables full routing capabilities including EVPN, VXLAN, Segment Routing, and base MPLS LSR with support for up to 256K routes, making it ideal for service provider edge, data center interconnect, and high-density 25G server aggregation applications. -
Vendor:Arista
Arista DCS-7280SR3K-48YC8A-DC-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28, DC
DCS-7280SR3K-48YC8A-DC-F
Vendor:AristaArista DCS-7280SR3K-48YC8A-DC-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28, DC
The Arista DCS-7280SR3K-48YC8A-DC-F is a high-performance 1RU data center switch router designed for large-scale cloud and service provider networks. With 48 ports of 25GbE SFP28 connectivity and 8 ports of 100GbE QSFP28 uplinks, it delivers 2 Tbps of wire-speed throughput with advanced FlexRoute capabilities supporting over 5 million IPv4 routes. The K variant features 64 GB DRAM and 120 GB SSD, while the A suffix provides an eight-core x86 CPU for enhanced control plane processing, making it ideal for leaf-spine architectures and internet-scale routing deployments. -
Vendor:Arista
Arista DCS-7280SR3K-48YC8A-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28
DCS-7280SR3K-48YC8A-F
Vendor:AristaArista DCS-7280SR3K-48YC8A-F | 7280R3 48-Port 25G Switch, 8x 100G QSFP28
The Arista DCS-7280SR3K-48YC8A-F is a high-density Layer 2/3 data center switch designed for cloud, enterprise, and service provider leaf-spine architectures. This 1RU platform delivers 48 x 25GbE SFP28 ports and 8 x 100GbE QSFP28 uplinks with 2 Tbps non-blocking throughput. The K variant features 64 GB DRAM and 120 GB SSD for FlexRoute support of over 5 million IPv4 routes, while the A suffix provides an eight-core x86 CPU for enhanced control-plane processing. Front-to-rear airflow optimizes cooling in hot-aisle/cold-aisle deployments.
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