Arista 7050X4 Series 100G/400G Data Center Leaf Switch
Brand: Arista | Category: Network Switches
SKU: DCS-7050X4-32E | Part #: DCS-7050X4-32E | MPN: DCS-7050X4-32E
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About the Arista 7050X4 Series 100G/400G Data Center Leaf Switch
The Arista 7050X4 Series 100G/400G Data Center Leaf Switch delivers 12.8 Tbps of switching capacity and forwards traffic at approximately 9.52 Bpps, enabling line-rate performance across all 32 QSFP-DD ports. Built as a 1RU fixed-configuration platform, the DCS-7050X4-32E combines ultra-high-density 400G connectivity with architectural flexibility, supporting backward compatibility with 100G and 40G transceivers to protect existing optical investments while scaling toward next-generation data center demands.
Designed for network engineers and infrastructure teams architecting hyperscale leaf-and-spine fabrics, the Arista 7050X4 runs Arista EOS (Extensible Operating System) and delivers comprehensive Layer 3 routing via BGP, OSPF, IS-IS, PIM, IGMP, and BFD across both IPv4 and IPv6 environments. The platform integrates VXLAN with EVPN control plane support (RFC 7432/8365) for modern overlay networking, combined with lossless Ethernet capabilities including RoCEv2, Priority Flow Control (PFC), ECN, and DCQCN to meet the stringent requirements of storage-intensive and AI workloads. Advanced telemetry via gNMI/gRPC streaming, NETCONF, RESTCONF, and OpenConfig ensures deep operational visibility, while redundant hot-swappable power supplies and modular fan trays with dual airflow options support mission-critical deployment scenarios. Operating across 0°C to 45°C with typical power consumption near 500W, the switch integrates seamlessly with Arista CloudVision for centralized management and automation across large fleets.
Whether you are evaluating high-capacity leaf switches for a new data center build or modernizing existing fabric infrastructure, the DCS-7050X4-32E provides the density, performance, and operational intelligence required at enterprise scale. Contact Omnixon Global to request a quotation and explore volume pricing, availability, and extended support options for the Arista 7050X4 Series in the UAE and broader Middle East region.
Technical Specifications
| Brand | Arista |
| Category | Network Switches |
| SKU | DCS-7050X4-32E |
| Part Number | DCS-7050X4-32E |
| Condition | New |
| Manufacturer Part Number | DCS-7050X4-32E |
| Series | Arista 7050X4 |
| Form Factor | 1RU Fixed Configuration |
| Total Ports | 32 x QSFP-DD ports |
| Port Speed | 400G per port (QSFP-DD); backward compatible with 100G and 40G transceivers |
| Forwarding Throughput | 12.8 Tbps |
| Packet Forwarding Rate | Approximately 9.52 Bpps |
| Switching Architecture | Non-blocking cut-through and store-and-forward |
| Operating System | Arista EOS (Extensible Operating System) |
| Layer 3 Protocols | BGP, OSPF, IS-IS, PIM, IGMP, BFD, IPv4, IPv6 |
| Overlay Networking | VXLAN with EVPN control plane (RFC 7432/8365) |
| Lossless Ethernet | RoCEv2, Priority Flow Control (PFC), ECN, DCQCN |
| Management Interfaces | Out-of-band 10/100/1000BASE-T management port; console port (RJ-45); USB |
| Management & Automation | gNMI/gRPC streaming telemetry, NETCONF, RESTCONF, OpenConfig, SNMP v1/v2c/v3, syslog, Arista CloudVision integration |
| Power Supply | Redundant hot-swappable PSUs (AC and DC options available) |
| Cooling | Hot-swappable fan modules with front-to-rear and rear-to-front airflow options |
| Operating Temperature | 0°C to 45°C |
| Power Consumption (Typical) | Approximately 500W (varies by configuration and transceiver load) |
| Dimensions | 1RU; approximately 44.5 mm (H) x 436 mm (W) x 520 mm (D) |
| Regulatory Compliance | CE, FCC, RoHS, WEEE |
Frequently Asked Questions about Arista 7050X4 Series 100G/400G Data Center Leaf Switch
Does the Arista 7050X4 Series 100G/400G Data Center Leaf Switch support our SFP transceivers?
Most enterprise switches ship without transceivers; we quote vendor-matched optics alongside the switch (Cisco-genuine for Catalyst/Nexus, HPE/Aruba-genuine for CX, Juniper-genuine for QFX/EX). Third-party MSA-compatible options are also available at lower cost — specify preference in the RFQ.
Do you provide stacking / VPC / MLAG configuration help?
Yes — our network engineers can pre-stage stacking, VPC pairs, MLAG, EVPN-VXLAN, or fabric extender configurations in advance, or provide remote commissioning. Add commissioning to your RFQ.
What software licensing is included?
Switch software licensing varies by vendor. Cisco DNA / Cisco DCNM, Aruba CX licensing tiers, Juniper Premium, NVIDIA Cumulus — we quote the licensing tier matched to your features (BGP-EVPN, telemetry, automation). No surprises later.
Is the support global?
Yes — manufacturer hardware support is global (return-to-vendor or advance replacement depending on tier). For 24x7 same-day on-site replacement, attach a SmartNet / Foundation Care / J-Care contract during quoting.