Arista Networks 7050Q-16 Switch

Buy or sell a Used Arista 7050Q-16 Switch. Multiple configurations are available. Please contact us by phone or filling out our quote form for current pricing and availability.


Arista 7050Q-16
  • Product Description
  • Guarantee
  • Shipping and Payment Information

Arista Networks 7050Q-16 Switch

The Arista 7050Q-16 Switch (compact 1RU) deliver line rate 40GbE performance, offering the lowest latency 16x 40 Gbps switch in the world. The 7050Q is the ideal switch for:

  • Scaling uplink bandwidth between data center leaf switches
  • Ultra-high density 40GbE switching in a compact fixed form-factor
  • Purpose-built spine aggregation switching (1.28 Tbps switching capacity).

Customers can also choose to deploy the 7050Q with a combination of 10Gbps leaf ports and 40 GbE spine ports within the same chassis based on their port density and scale-out requirements.

Scalability

  • Supports dense virtualization, big data and storage in a flat 2-tier Leaf/Spine design
    • 128K MAC entries
    • 50,000 IGMP groups
    • 16K IPv4 Routes
    • 16K IPv4 Host Routes
    • 8K IPv6 Routes
    • 8K Multicast Groups
    • 32-way ECMP

Arista EOS

  • Extensible operating system customizable to customer needs
  • Fine-grain modular protected memory architecture
  • Standards-based OSPF, BGP, VRRP, and PIM-SM 
  • Access to Linux tools

High Availability

  • Multi-chassis Hitless LAG for active/active L2 multipathing
  • Self-healing stateful fault repair (SFR)
  • Hot swappable, redundant power supplies and fans

Dynamic Buffer Allocation

  • Allocate up to 5MB of packet memory to a single port for lossless forwarding during periods of congestion
  • Packets buffered in a shared packet memory of 9 MBytes

Datacenter Optimized

  • Front-to-rear or rear-to-front cooling
  • Typical power draw less than 2W per port

For quickest response, please complete the buy/sell form at the top of the page.

Since 1982, Spectra
is your global source for used and refurbished Arista Routers and Switches!

Specifications
Total 40GbE Ports 16 (QSFP+)
Total 10 GbE Ports 64 (with splitter cable)
Latency 800-850ns (QSFP+)
800-1150ns (SFP+)
Typical Power Draw 192W (12W per port)
Single Chip Switching Architecture Yes (including On-Chip PHYS)
Compact form-factor 1 RU
L2/L3 Throughput 1.28 Terabits/sec
Total Throughput 960 Mpps
Wire-rate all ports Yes
Packet Latency (64 Bytes) 800ns
Packet Latency (9216 Bytes) 1340ns
Consistent Low Jitter Under 10ns
Packet Buffer Memory 9 MB On-Chip Dynamically Allocated Memory
Dynamically Allocated Shared Buffering Yes
EOS single binary image Yes
Extensible EOS/API Open/3rd Party Applications
Linux/ Extensible Yes (e.g. bash shell)
Dual Processor CPU Dual-Core 1.5Ghz
Power Consumption 103W (<2W per port)
Hot swappable power supplies Yes (1+1)
Hot swappable fans Yes (n +1)
Reversible Air Flow Yes
Pluggable Media QSFP+, SFP+, SFP (fiber and copper)
Solid State Disk (SSD) 50GB (option)

Guarantee

All Spectra
provided Arista Routers and Switches are put through a rigorous refurbishment, reconditioning and testing process.
We guarantee our products to be:

  • Original equipment manufactured and serial numbered numbered by Arista
  • Configured to exact user specifications
  • Fully refurbished to manufacturers standards of new [ETN]
  • All hard drives are 72 hour burn in/Load Tested
  • Complete with manufacturers ship group
  • Provided with 90 day warranty
  • Shipped in a timely manner

Shipping Information and Payment Options

Shipping options:

All of our products are professionally packed and fully insured to avoid any damage in transit.

Spectra offers several shipping options to accommodate every need:
From Ground to Overnite to palletized freight, we have excellent vendors that will handle your shipment in a professional, cost-effective and timely manner.

Payment Options:

Spectra accepts bank wire, ACH, company check, & paypal.
We welcome ALL major credit cards with no surcharge to our customers.