Brand: Arista | Category: Network Switches
SKU: ARIS-DCS7020TR48 | Part #: DCS-7020TR-48 | MPN: DCS-7020TR-48
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The Arista 7020R Series is a purpose-built campus aggregation switch designed for enterprise environments requiring dense 10/25 Gigabit Ethernet connectivity with integrated Power over Ethernet Plus (PoE+) capabilities. The platform leverages Arista's proven EOS (Extensible Operating System) architecture, enabling programmable networking through Python APIs, OpenFlow, and standard network automation frameworks. This combination positions the 7020R as a strategic aggregation point for modern campus networks undergoing digital transformation, particularly in horizontally scaled access layers requiring unified management and high-performance uplink capacity.
| Manufacturer | Arista |
| Product Line | 7020R Series |
| Form Factor | 1U fixed configuration |
| Port Configuration | 48x 10G SFP+ ports + 4x 25G SFP28 uplink ports |
| Total Throughput | 520 Gbps switching fabric |
| Packet Forwarding Rate | 388 Mpps |
| PoE+ Support | Integrated PoE+ on all 48x 10G downlink ports |
| Maximum PoE+ Budget | Up to 740W total system PoE+ delivery |
| Operating System | Arista EOS with Python SDK and OpenFlow support |
| Management Interface | 10/100/1000 Ethernet out-of-band management, SSH, SNMP v3 |
| Routing Protocols | BGP, OSPF, VRRP, ISIS, multicast (PIM-SM, IGMP snooping) |
| VLAN Support | 4094 VLANs with IEEE 802.1Q, 802.1ad (QinQ) |
| QoS Capabilities | 8 priority queues per port, weighted round-robin scheduling, traffic shaping, policing |
| ACL Support | Up to 4000 ACL entries with L2/L3/L4 filtering |
| MAC Address Table | 64,000 entries |
| Buffer Memory | 32 MB shared packet buffer |
| Power Consumption | Typical 250W, maximum 850W (with full PoE+ budget) |
| Redundancy | Dual hot-swappable power supplies, optional redundant supervisors |
| Environmental | 0-40°C operating temperature, 10-90% non-condensing humidity |
| Physical Dimensions | 482mm (W) × 44mm (H) × 520mm (D) |
| Typical Deployment Weight | 18 kg |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
| Brand | Arista |
| Category | Network Switches |
| SKU | ARIS-DCS7020TR48 |
| Part Number | DCS-7020TR-48 |
| Condition | New |
| Product Line | 7020R Series |
| Form Factor | 1U fixed configuration |
| Port Configuration | 48x 10G SFP+ ports + 4x 25G SFP28 uplink ports |
| Total Throughput | 520 Gbps switching fabric |
| Packet Forwarding Rate | 388 Mpps |
| PoE+ Support | Integrated PoE+ on all 48x 10G downlink ports |
| Maximum PoE+ Budget | Up to 740W total system PoE+ delivery |
| Operating System | Arista EOS with Python SDK and OpenFlow support |
| Management Interface | 10/100/1000 Ethernet out-of-band management, SSH, SNMP v3 |
| Routing Protocols | BGP, OSPF, VRRP, ISIS, multicast (PIM-SM, IGMP snooping) |
| VLAN Support | 4094 VLANs with IEEE 802.1Q, 802.1ad (QinQ) |
| QoS Capabilities | 8 priority queues per port, weighted round-robin scheduling, traffic shaping, policing |
| ACL Support | Up to 4000 ACL entries with L2/L3/L4 filtering |
| MAC Address Table | 64,000 entries |
| Buffer Memory | 32 MB shared packet buffer |
| Power Consumption | Typical 250W, maximum 850W (with full PoE+ budget) |
| Redundancy | Dual hot-swappable power supplies, optional redundant supervisors |
| Environmental | 0-40°C operating temperature, 10-90% non-condensing humidity |
| Physical Dimensions | 482mm (W) × 44mm (H) × 520mm (D) |
| Typical Deployment Weight | 18 kg |