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The Arista DCS-7280SE-64-R is a high-performance switch designed for data centers. It features 48x 10GB SFP+ ports and 4x 40GB QSFP+ ports with back-to-front airflow, making it suitable for enterprise networking environments.
With a switching capacity of up to 1.28 Tbps and a forwarding rate of up to 900 Mpps, this switch can handle heavy network traffic efficiently. The MAC address table size of the DCS-7280SE-64-R is impressive at around 256,000 entries.
One notable feature is its low latency time of just under 3.8us (microseconds), which ensures minimal delays in transmitting data packets across the network.
Arista DCS-7280SE-64-R: Arista 7280SE switch with 48x 10 Gigabit Ethernet SFP+ ports as well as 4x 40 Gigabit Ethernet QSFP+ ports. This switch has rear-to-front (back-to-front) airflow and dual AC power supplies.
- Network Ports : 48x 10 Gigabit Ethernet SFP+
- Uplink Ports : 4x 40 Gigabit Ethernet QSFP+
- Management Ports : 1x 1 Gigabit Management, 1x RS232 Serial RJ45, 1x USB
- Packet Buffer : 9GB
- VLAN ID's : 4096
- CPU : Quad-Core x86
- AirFlow Direction : Back-to-Front Airflow
- Fan Module Options : 4x FAN-7000-R Fan Modules Included (N+1 redundant)
- Power Supplies Included : 2x PWR-500AC-R Power Supplies Included (AC)
- Switching Capacity : 1.28 Tbps
- Forwarding Rate : 900 Mpps
- MAC Address Table Size : 256,000
- Latency : 3.8us
- DRAM and Flash : 4GB DRAM, 4GB Flash
- Model Number : DCS-7280SE-64-R
- Part Number : DCS-7280SE-64-R
- Condition : Seller refurbished
- One (1) Seller Refurbished Arista DCS-7280SE-64-R 48x 10GB SFP+ 4x 40GB QSFP+ Back-to-Front Airflow Switch as described above
- One (1) Power Cord Included
- Two (2) AC Power Supplies Included
- Four (4) Fan Modules Included
- One (1) Set of Rack Mount Brackets Included
- Manuals or product brochures are not included. Software or Firmware DVDs or CDs are not included
Product information and installation instructions may be found on the manufacturer's website or the web. Software or firmware updates may be available through the manufacturer's website
