Arista 7280R3A, 72x100GbE QSFP switch router Authentication Method: RADIUS, TACACS+ Built-in Devices: 120 GB SSD Capacity: Packet buffer memory: 8 GB ¦ Latency: 3.8 µs ¦ Maximum number of interfaces:

Ref: DCS-7280CR3A-72

Arista 7280R3A, 72x100GbE QSFP switch router Authentication Method: RADIUS, TACACS+ Built-in Devices: 120 GB SSD Capacity: Packet buffer memory: 8 GB ¦ Latency: 3.8 µs ¦ Maximum number of interfaces: 116 Compliant Standards: FCC Class A certified, ICES-003, EN 55032, EN IEC 61000-3-2:2019, EN 61000-3-3, EN 55035, EN 300 386, EN 62368-1:2014+A11:2017, IEC 62368-1: 2014, BSMI, KCC, NRTL, RCM, UKCA, VCCI, LVD 2014/35/EU, EMC 2014/30/EU, WEEE 2012/19/EU, RoHS 2011/65/EU, Directiv Depth: 68.69 cm Device Type: Switch - 72 ports - L3 - Managed Enclosure Type: Rack-mountable 2U Features: SyncE, flow control, IGMP snooping, Syslog support, port mirroring, IPv6 support, IPv4 support, sFlow, ACL support, QoS, ECMP, BFD, LACP, MIB, VRF, redundant hot swappable fans, DSCP support, Rapid PVST+, tagged VLAN, ECN, PFC, VXLAN, rate limit, AAA, VLA Height: 8.79 cm Humidity Range Operating: 5 - 95% Interfaces: 1 x 100/1000 RJ-45 management ¦ 1 x serial (RS-232) RJ-45 ¦ 72 x 10/25/40/50/100Gbit LAN QSFP ¦ 1 x USB Manufacturer: Arista Max Operating Temperature: 40 °C Max Storage Temperature: 70 °C Min Operating Temperature: 0 °C Min Storage Temperature: -40 °C OS Required: Arista EOS 4.31.2…