Used original Arista Switch DCS-7050Q-16-F DCS-7050Q-16-R

The Arista 7050 series 40G switches offer wire speed layer 2/3/4 performance with
16 ports of 40GbE or 64 ports of 10GbE in a compact 1RU chassis. The 7050Q-16
switch offers 16 QSFP+ interfaces and an additional 8 SFP+ ports shared with 2
QSFP+ ports for flexible support of 10GbE short and long reach interfaces. !

Each QSFP+ supports wire speed 40GbE and can also operate as four independent
10GbE ports to provide a total of 64 10GbE ports. The Arista 7050Q offers latency of
800 ns in cut-through mode, and a shared 9 MB packet buffer pool that is allocated
dynamically to ports that are congested. With typical power consumption of less
than 3 watts per 10G port, the 7050Q 40G switches provide industry leading power
efficiency for the data center. An optional built-in SSD supports advanced logging,
data captures and other enhanced services directly on the switch. !

The 7050Q switch shares a common architecture with other members of the Arista
7050 Series providing a consistent level of performance, scale and resilience. The
7050Q delivers line rate 40GbE performance enabling scale out of Leaf-Spine
designs with 40GbE links between the tiers and direct connection to 40Gb servers
and storage devices. The Arista 7050Q-16 provides scalability improvements in
dense leaf and spine architectures with support for 40GbE for link aggregation and a
reduction in link serialization delays.

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We offer 6 month warranty to used products.