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NetworkTigers: Reliable, Quality-Tested Network Equipment
Supporting network managers with high quality switches, routers, PDUs, and firewalls since 1996
The Arista DCS-7280QRA-C36SM-R is a 7280R series data center switch-router with 24x 40G QSFP+ + 12x 100G QSFP100, running Arista EOS. Deep packet buffers make it a fit for leaf, spine and data center interconnect roles where traffic bursts would overrun shallow-buffer switches.
- Ports: 24x 40G QSFP+ + 12x 100G QSFP100
- Airflow: back-to-front (port side exhaust)
- A models add AlgoMatch for larger ACL and policy tables
- M models add expanded memory and an SSD
Power supplies and fans that ship with this unit are listed under What's Included; optics are sold separately. See 7280R power supplies and fans.
Every unit is tested before it ships and is covered by our 365-day warranty. Need several, or a matched set with modules and power supplies? Ask us for a quote.
Arista DCS-7280QRA-C36SM-R: Arista 7280RA, 36x40GbE QSFP+ / 18 x 40GbE & 12x100GbE switch router, AlgoMatch, epxn mem, SSD, rear to front air, 2x AC
- Network Ports : 24x 40 Gigabit Ethernet QSFP+
- Uplink Ports : 12x 100 Gigabit Ethernet QSFP28
- Management Ports : 2x USB, 1x Gigabit Ethernet Management, 1x RJ45 RS-232 Serial Port
- Additional Information : AlgoMatch
- CPU : Quad-Core x86
- Packet Buffer : 8GB
- System Memory : 8 GB (32GB optional)
- Switch Version : Arista EOS - Group 2
- AirFlow Direction : Back-to-Front Airflow
- Fan Module Options : 4x FAN-7000H-R Fan Modules Included (N+1 redundant) Back-to-Front Airflow
- Power Supplies Included : 2x PWR-747AC-BLUE PSU's Included (1+1 redundant) Back-to-Front Airflow
- Power Supply Options : PWR-747AC-RED, PWR-747AC-BLUE, PWR-1900AC-F, PWR-1900AC-R, PWR-1900-DC-F, PWR-1900-DC-R, PWR-500AC-F, PWR-500AC-R
- Memory : Expandable Memory, SSD
- Switching Capacity : 3.84 Tbps
- Forwarding Rate : 1.44 Bpps
- MAC Address Table Size : 768,000
- Latency : From 3.8us
- Model Number : DCS-7280QRA-C36SM-R
- Part Number : DCS-7280QRA-C36SM-R, JQ089A
- Condition : Seller refurbished
- One (1) Seller Refurbished Arista DCS-7280QRA-C36SM-R 24x 40G QSFP+ 12x QSFP28 B-F Switch Router as described above
- Two (2) Power Cords 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 - Transceiver Modules Not Included
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