Arista DCS-7050SX3-48C8-R 48x 10GB SFP+ 8x 10GB QSFP28 B-F Air Switch

The Arista 7050X3 series come in different configurations. Each delivers high performance combined with feature rich layer 2 and layer 3 forwarding, suited for both top of rack leaf, or fixed configuration spines. Arista 7050SX3-48YC8 and 7050SX3-48YC8C : 48x 25G SFP and 8x 100G QSFP ports The Arista 7050SX3-48YC8 and the 7050SX3-48YC8C are 1RU systems with 48 ports of 25G SFP and 8 ports of 100G QSFP100 with an overall throughput of 4 Tbps. The high density SFP ports can be configured to run either at 25G or a mix of 10G/1G speeds. The QSFP ports allow for 100GbE or 40GbE as high speed network uplinks, with a wide choice of transceivers and cables enabling a choice of combinations for both leaf and spine deployment. With low latency and no oversubscription, the switch is optimized for high performance server and storage deployments. The 7050CX3-32S and the 7050CX3-32C are 1RU systems with 32 100G QSFP100 ports offering wire speed throughput of up to 6.4 Tbps bi-directional. Each QSFP port supports a choice of 5 speeds with flexible configuration between 100GbE, 40GbE, 4x10GbE, 4x25GbE or 2x50GbE modes for up to 128 ports of 10GbE and 25GbE or 64 ports of 50GbE. All ports can operate in any supported mode without limitation, allowing easy migration from lower speeds and the flexibility for leaf or spine deployment. Arista 7050X3 are members of the Arista 7050X series and key components of
the Arista portfolio of data center switches. The adoption of high performance
servers using virtualization and containers with increasingly higher bandwidth is
accelerating the need for dense 25 and 100G Ethernet switching in both the leaf and
spine tiers of modern networks. The Arista 7050X3 Series high performance flexible
data center switches with a rich set of wire speed L2 and L3 features combine
extensive automation with programmability, low latency and consistent features for
software driven cloud networking.
The 7050X3 Series are available in a choice of configuration options. Combining
high density and industry leading power efficiency with typical power consumption
under 7W per 100GbE port the 7050CX3-32S and 7050CX3-32C are ideal for both
high performance leaf or collapsed spine tiers with airflow choices for back to front,
or front to back.
Featuring 48 ports of 25G SFP ports and a choice of 8 or 12 ports of 100G ports the
7050SX3-48YC8, 7050SX3-48YC8C and 7050SX3-48YC12 enable high performance in
a compact 1RU form factor. The 7050SX3-96YC8 system has 96 ports of 25G and 8
ports of 100G in 2U. The 7050SX3 systems ensure seamless migration from 1/10G to
25G and enables high density 25G solutions without network oversubscription. The
7050TX3-48C8, 7050SX3-48C8 and 7050SX3-48C8C with 48 1/10G ports deliver
consistent features and enhancements for Enterprise and carrier networks.
All models of the 7050X3 Series offer flexible forwarding tables with a Unified
Forwarding Table, latency from as low as 800 ns and a fully shared packet buffer of
up to 32MB for superior burst absorption. Comprehensive support for a wide range
of interface speeds including 10G, 25G, 40G, 50G and 100G combined with Arista
EOS ensures the 7050X3 delivers the flexibility and features for big data, cloud,
virtualized and traditional network designs and accommodates the myriad different
applications and east-west traffic patterns found in modern data centers.

Specifications:

• Model Number : DCS-7050SX3-48C8-R 
• Condition : Seller refurbished
•  7050CX3-32S and 7050CX3-32C:32x QSFP100
• Network Ports : 48x 10 Gigabit Ethernet SFP+
  • 7050SX3-96YC8: 96x SFP25 & 8x QSFP100
  • 7050SX3-48YC12: 48x SFP25 & 12xQSFP100
  • 7050SX3-48YC8 and 7050SX3-48YC8C:48x SFP25 & 8x QSFP100
  • 7050SX3-48C8 and 7050SX3-48C8C:48x SFP+ & 8x QSFP100
  • 7050TX3-48C8: 48x 10G-T & 8x QSFP100
  • Flexible 40G and 100G support
  • Quad 10GbE and 25GbE support
  • Up to 128 x 10G, 25G or 64x 50G
  • Up to 6.4 terabits per second
  • Up to 2 billion packets per second
  • Wire speed L2 and L3 forwarding
  • Latency from 800 ns

DCS-7050SX3-48C8-R Datasheet