Enquire: Asia & Africa - +65-98008081 USA - +1-919-995-4114

Home Switching Data Center Switches Arista DCS-7050SX-64-R 48x 10Gb SFP+ & 4x 40Gb QSFP+ Back-to-Front Air Switch

Arista DCS-7050SX-64-R 48x 10Gb SFP+ & 4x 40Gb QSFP+ Back-to-Front Air Switch


Brand:

Specifications

   Overview:
  • The Arista DCS-7050SX-64-R is a robust and highly scalable Layer 2/3 Ethernet switch purpose-built for next-generation data centers, cloud computing environments, and high-performance enterprise networks. It offers 48 high-speed 10GbE SFP+ ports for dense server connectivity, along with 4 high-bandwidth 40GbE QSFP+ uplinks, making it ideal for spine-leaf architectures or top-of-rack (ToR) deployments.
  • With an impressive switching capacity of 1.28Tbps and a forwarding rate of 960 Mpps, this switch is designed to handle heavy east-west traffic, virtualization workloads, and latency-sensitive applications with ease. Its MAC table size of 288,000 entries supports large-scale environments, while its back-to-front airflow ensures optimal thermal performance in modern rack systems.
   Key Features:
  • 48 × 10 Gigabit Ethernet SFP+ Ports for high-density server or access layer connectivity
  • 4 × 40 Gigabit QSFP+ Uplink Ports for spine or aggregation layers
  • 1.28 Terabits per second switching capacity – optimized for high-throughput data paths
  • 960 Million packets per second (Mpps) forwarding rate for consistent low-latency traffic handling
  • MAC Address Table: Supports up to 288,000 entries for expansive network deployments
  • Ultra-low latency (~550 ns) – ideal for high-performance applications
  • Back-to-Front Airflow design – suited for cold aisle containment data centers
  • Dual Redundant Hot-swappable AC Power Supplies (PWR-500AC-R) – increased uptime and fault tolerance
  • 4 Hot-swappable FAN-7000-R Modules – high-efficiency airflow and cooling
  • Advanced features: VLANs, QoS, virtualization support, network automation
   Technical Specifications:
  • Brand: Arista
  • Model: DCS-7050SX-64-R
  • Switch Type: Layer 2/3 Gigabit Ethernet Data Center Switch
  • 10GbE Ports: 48 × SFP+ ports
  • 40GbE Uplink Ports: 4 × QSFP+ ports
  • Forwarding Rate: 960 Mpps
  • Latency: Approximately 550 nanoseconds
  • CPU: Quad-Core x86 Processor
  • System Memory (DRAM): Up to 8GB
  • Flash Storage: 4GB
  • Packet Buffer: 16MB shared buffer
  • MAC Address Table: 288,000 entries
  • VLAN Support: 4,096 VLAN IDs
  • Airflow Direction: Back-to-Front airflow
  • Form Factor: 1RU – space-saving, rack-mountable design
  • Network OS: Arista EOS (Extensible Operating System)

Features

Brand:
Arista
Conditions:
New
Warranty:
1 Year