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REFURBISHED
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Arista 7280R 72-Port 40GbE 16x100GbE QSFP+ Switch – Refurbished | DCS-7280QR-C72-F

In Stock
1 units available
SKU
DCS-7280QR-C72-F-REFURBISHED
MPN
DCS-7280QR-C72-F
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A$11,169
The Arista 7280R is a refurbished high-performance switch designed for data centers. It features 72x40GbE and 16x100GbE QSFP+ ports, 6.4 Tbps throughput, and 8 GB RAM.
In Stock
Device Type Switch - 72 ports - L3 - Managed
Authentication Method RADIUS, TACACS+
Enclosure Type Front to back airflow rack-mountable 2U
40GbE Ports 56 x 40 Gigabit QSFP+
100GbE Ports 16 x 100 Gigabit QSFP
Throughput 6.4 Tbps

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Arista · 7280R Series
7280R 72-Port 40GbE 16x100GbE QSFP+ Switch Refurbished
High-performance switch for data centers.
Overview
The Arista 7280R is a high-performance switch designed for modern data centers, featuring advanced Layer 3 capabilities. It supports extensive virtual interfaces and offers robust throughput and low latency, making it ideal for high-bandwidth applications.
Key Features
  • Port Count: 72 x 40GbE and 16 x 100GbE QSFP+ ports for high-speed connectivity.
  • Throughput: Delivers up to 6.4 Tbps for efficient data handling.
  • Latency: Offers low latency of 3.8 µs for rapid data transmission.
  • RAM: Equipped with 8 GB of RAM for optimal performance.
  • VLAN Support: Supports up to 4096 virtual interfaces for network segmentation.
  • MAC Address Table: Holds up to 768K MAC addresses for extensive device management.
  • Jumbo Frame Support: Supports frames up to 9216 bytes for large data transfers.
Specifications
General
Device TypeSwitch - 72 ports - L3 - Managed
Authentication MethodRADIUS, TACACS+
Enclosure TypeFront to back airflow rack-mountable 2U
Ports & PoE
40GbE Ports56 x 40 Gigabit QSFP+
100GbE Ports16 x 100 Gigabit QSFP
Performance & Capacity
Throughput6.4 Tbps
Switching Capacity2.88 Bpps
Latency3.8 µs
Longest Prefix Match (IPv4)1,000,000
Longest Prefix Match (IPv6)768,000
ACL Entries24,000
Port Channels64
Groups per System224
Ports per MLAG128
Memory
RAM8 GB
Layer & Routing
Routing ProtocolsOSPF, IS-IS, RIP-2, BGP, IGMPv2, IGMP, VRRP, PIM-SM, static IP routing, IGMPv3, OSPFv3, PIM-SSM, Multiprotocol BGP, Bidirectional PIM, MSDP, ECMP, policy-based routing (PBR), Bidirectional Forwarding Detection (BFD)
Physical
Width2U
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 802.1Qbb, IEEE 802.1Qaz, IEEE 802.3by

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FAQ

Common questions about the Arista 7280R 72-Port 40GbE 16x100GbE QSFP+ Switch – Refurbished | DCS-7280QR-C72-F.

The Arista 7280R supports a maximum throughput of 6.4 Tbps.
The Arista 7280R features 72 ports, including 56 x 40GbE and 16 x 100GbE QSFP+ ports.
The switch has a latency of 3.8 µs, ensuring rapid data transmission.
It supports OSPF, BGP, RIP-2, and several other routing protocols.
The MAC address table can hold up to 768K entries.
Yes, its high throughput and low latency make it ideal for high-bandwidth applications.
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