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Home Switching Data Center Switches Arista DCS-7050CX3-32S-F | 32x 100Gb QSFP100 + 2x 10Gb SFP+ Front-to-Back Airflow Data Center Switch

Arista DCS-7050CX3-32S-F | 32x 100Gb QSFP100 + 2x 10Gb SFP+ Front-to-Back Airflow Data Center Switch


Brand:

Specifications

   Overview:
  • The Arista DCS-7050CX3-32S-F is a next-generation 100GbE data center switch, purpose-built for high-density, low-latency environments such as enterprise cores, cloud-scale networks, and high-performance computing (HPC) platforms. Equipped with 32 QSFP100 ports and 2 SFP+ uplinks, this switch offers scalable and flexible connectivity with support for a variety of port breakout configurations.
  • Designed with a front-to-back airflow system, this unit fits seamlessly into data center cooling strategies, helping maintain optimal temperatures in high-density rack setups. Backed by Arista EOS, it delivers automation, advanced monitoring, and robust routing protocols—ideal for dynamic networking infrastructures.
   Key Features:
  • 32x QSFP100 (100 Gigabit Ethernet) ports
  • 2x SFP+ (10 Gigabit Ethernet) uplink ports
  • Management: 1x RJ-45 Gigabit Ethernet, 1x USB Type A, 1x RS-232 console
  • Switching Capacity: 6.4 Tbps total throughput
  • Forwarding Rate: 2 billion packets per second (Bpps)
  • Latency: ~800ns, ultra-low for time-sensitive applications
  • MAC Table Size: 288,000 entries for scalable network segmentation
  • Packet Buffer: 32MB with dynamic allocation
  • CPU: Quad-Core x86 for fast control-plane processing
  • System Memory: 8 GB
  • Max IPv4 LPM Routes: 360K
  • Max IPv6 LPM Routes: up to 192K
  • Max IPv4 Host Routes: 168K
  • Multicast performance: Up to full 6.4Tbps
  • Airflow: Front-to-Back optimized cooling
  • Fan Modules: 4x FAN-7000H-F (included)
  • Power Supplies: 2x PWR-500AC-F redundant PSU (included)
  • Power Cords: 2x C13-C14 standard power cables
  • Supports 4096 VLANs
  • Advanced QoS, monitoring, and security features with Arista EOS
   Specifications:
  • Brand: Arista 
  • Model Number: DCS-7050CX3-32S-F
  • Warranty: 1 Year
  • Network Ports: 32x QSFP100, 2x SFP+
  • Management Interfaces: RJ45 Mgmt, RS-232 Console, USB Type A
  • Switching Capacity: 6.4 Tbps
  • Forwarding Rate: 2 Bpps
  • Latency: 800ns
  • MAC Address Table: 288,000 entries
  • Max IPv4 LPM Routes: 360K
  • Max IPv6 LPM Routes: 192K (prefix = 64)
  • Max IPv4 Host Routes: 168K
  • VLAN Support: 4096 VLANs
  • Packet Buffer: 32MB
  • CPU: Quad-Core x86
  • System Memory: 8 GB
  • Airflow Direction: Front-to-Back
  • Fan Modules Included: 4x FAN-7000H-F
  • Power Supplies Included: 2x PWR-500AC-F
  • Power Cords: 2x C13-C14
  • Operating System: Arista EOS
   Why Choose the Arista DCS-7050CX3-32S-F?
  • This switch offers an ideal mix of ultra-low latency, high throughput, and energy-efficient design, making it an excellent choice for data centers scaling toward 100G and beyond. It ensures high-speed interconnectivity between servers, storage, and core network layers while maintaining thermal stability with front-to-back airflow for effective rack integration.
   Recommended Use Cases:
  • High-performance leaf or spine switch in spine-leaf architecture
  • Low-latency infrastructure for financial, trading, and AI workloads
  • Scalable connectivity in cloud data centers and enterprise cores
  • Network backbone for virtualization and hyper-converged systems


Features

Brand:
Arista
Conditions:
New
Warranty:
1 Year