Arista 7280QR-C36

Switch | L3 | Managed | 24 x 40 Gigabit QSFP+ + 12 x 100 Gigabit QSFP28 | front to back airflow | rack-mountable

MPN JH805A
Manufacturer Arista
QuickCode 1359667
Qty immediately available 0
Total stock 0
RRP: £56,902.00 inc VAT
£44,385.65 inc VAT
£36,988.04 ex VAT
Save
21%

This item is out of stock

Delivery
Order by 4:30pm UK Time (excluding weekends and Bank Holidays) for UK Mainland next working day delivery.

Shipping rates applicable only to UK Mainland Addresses and exclude Northern Ireland, Eire, Scottish Offshore, Scottish Highlands, Channel Islands and Isle of Man.

7 Working Days£0.00 Within 1 week (UK Mainland), free if order over £100 + VAT
3 Working Days£4.98 3 working days (UK Mainland)
Next Working Day£7.97 Next working day (UK Mainland)
Delivery exceptions apply

Main Specification

Product Description Arista 7280QR-C36 - switch - 36 ports - Managed - rack-mountable
Device Type Switch - 36 ports - L3 - Managed
Enclosure Type Front to back airflow rack-mountable 1U
Subtype 100 Gigabit Ethernet
Ports 24 x 40 Gigabit QSFP+ + 12 x 100 Gigabit QSFP28
Performance Throughput: 4.32 Tbps Switching capacity: 1.44 Bpps Latency: 3.8 µs
Capacity Virtual interfaces (VLANs): 4096 Longest prefix match (LPM) entries (IPv4): 1000000 Longest prefix match (LPM) entries (IPv6): 768000 ACL entries: 24000
MAC Address Table Size 768K entries
Jumbo Frame Support 9216 bytes
Routing Protocol 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)
Remote Management Protocol SNMP 1, SNMP 2, RMON 2, RMON, Telnet, SNMP 3, SSH-2, CLI
Features Layer 3 switching, Syslog support, WRR queuing, IPv6 support, sFlow, ACL support, QoS, RADIUS support, Jumbo Frames support, IPv4 support, DHCP relay, Zero Touch Auto Provisioning, hot swappable 4 fans, CoS, tagged VLAN, 8GB packet buffer, SSD for logging and data capture
Compliant Standards IEEE 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
Power AC 120/230 V (50/60 Hz)
Power Redundancy Yes
Dimensions (WxDxH) 48.3 cm x 52.3 cm x 4.4 cm
Weight 10.2 kg

General

Device Type Switch - 36 ports - L3 - Managed
Enclosure Type Front to back airflow rack-mountable 1U
Subtype 100 Gigabit Ethernet
Ports 24 x 40 Gigabit QSFP+ + 12 x 100 Gigabit QSFP28
Performance Throughput: 4.32 Tbps Switching capacity: 1.44 Bpps Latency: 3.8 µs
Capacity Virtual interfaces (VLANs): 4096 Longest prefix match (LPM) entries (IPv4): 1000000 Longest prefix match (LPM) entries (IPv6): 768000 ACL entries: 24000
MAC Address Table Size 768K entries
Jumbo Frame Support 9216 bytes
Routing Protocol 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)
Remote Management Protocol SNMP 1, SNMP 2, RMON 2, RMON, Telnet, SNMP 3, SSH-2, CLI
Authentication Method RADIUS, TACACS+
Features Layer 3 switching, Syslog support, WRR queuing, IPv6 support, sFlow, ACL support, QoS, RADIUS support, Jumbo Frames support, IPv4 support, DHCP relay, Zero Touch Auto Provisioning, hot swappable 4 fans, CoS, tagged VLAN, 8GB packet buffer, SSD for logging and data capture
Compliant Standards IEEE 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
Processor 1
RAM 8 GB
Flash Memory 4 GB

Expansion / Connectivity

Interfaces 1 x management (Gigabit LAN) RJ-45 1 x management (RS-232) RJ-45 24 x 40Gbit LAN QSFP+ 12 x 100Gbit LAN QSFP28 1 x USB

Power

Power Device Internal power supply - hot-plug
Installed Qty 2
Max Supported Qty 2
Power Redundancy Yes
Power Redundancy Scheme 1+1
Power Provided 745 watt
Voltage Required AC 120/230 V (50/60 Hz)
Power Consumption Operational 324 watt
Features Front-to-rear airflow

Miscellaneous

Compliant Standards C-Tick, BSMI, EN55022, EN55024, CB, CCC, EMC, FCC, UL 60950-1, IEC 60950-1, EN 60950-1, WEEE, NEBS, NRTL, EAC, MSIP, EN 61000-3-11:2000, EN 61000-3-12:2011, CSA 22.2 No. 60950-1, EN 300 386, EN61000-3-3, EN61000-3-2

Dimensions & Weight

Width 48.3 cm
Depth 52.3 cm
Height 4.4 cm
Weight 10.2 kg

Environmental Parameters

Min Operating Temperature 0 °C
Max Operating Temperature 40 °C
Humidity Range Operating 5 - 95%
Min Storage Temperature -40 °C
Max Storage Temperature 70 °C
Product features

Scaling Data Center Performance

Arista 7280R Data Center Switch Router Series delivers non-blocking switching capacity that enables dramatically faster and simpler network designs for data centers and lowers both capital and operational expenses. Series of fixed and modular systems with a single consistent Arista Extensible Operating System (EOS) allows for flexible selections at all tiers of the network and deployment scenarios including Layer 2 MLAG, Layer 3 ECMP, VXLAN overlay, and Internet peering. The Arista FlexRoute engine provides the flexible scalability to support deployment as a routing platform with Internet scale routing.

Designed for the Data Center

Arista 7280R Data Center Switch Router Series delivers a suite of advanced traffic control and monitoring features to improve the agility of modern high-performance environments, with solutions for automation and virtualization. Automates complex IT workflows and simplifies network operations while reducing or even nearly eliminating downtime. Addressing the needs of one of the largest public cloud environments as well as applying those lessons learned in the turnkey Arista CloudVision automation offering.

Arista Extensible Operating System (EOS)

The Arista 7280R Data Center Switch Router Series features Arista EOS, which is a modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic. Built on top of a standard Linux kernel, all EOS processes run in their own protected memory space and exchange state through an in-memory database. Arista EOS automates complex IT workflows and simplifies network operations while reducing downtime. It's rich automation capabilities not only reducing the human error element in network operations but also enables IT operators to make the network work the way they want.
Key selling points
  • Arista 7280R Data Center Switch Router Series delivers non-blocking switching capacity that enables dramatically faster and simpler network designs for data centers and lowers both capital and operational expenses.
  • Arista 7280R Data Center Switch Router Series delivers a suite of advanced traffic control and monitoring features to improve the agility of modern high-performance environments, with solutions for automation and virtualization.
  • The Arista 7280R Data Center Switch Router Series features Arista EOS, which is a modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic.
References

MPN: JH805A

What our Customers think about us!

What our Customers think about us!

Page generated at: 04/06/2026 20:28:13