Fixed Port L3 Managed Ethernet Switches

Specifications

Technical Specifications

Differentiator

  • 48 SPF+ and 6 QSF28 ports, SSD, Expanded L3 functionality, back-to-front circulation, AC power supply

Ports

  • (48) SFP+ ports
    (6) QSFP28 ports

Memory and processor

  • System memory: 32 GB
    Flash memory: 4 GB
    Packet buffer: 8 GB (4 GB per group of ports)

Latency

  • 3.8 µs

Throughput

  • 2.16 Tbps/720 Mpps

Input voltage

  • 100-240 VAC

Power consumption

  • 381W (maximum)

Minimum dimensions ( H x W x D)

4.4 x 48.3 x 52.3 cm

Weight

8.1 kg

Warranty

  • The Arista 7280R Series switches come with a one-year limited hardware warranty, which covers parts, repair, or replacement with a 10 business day turn-around after the unit is received.