HPE S0F88A Aruba CX 9300 Ethernet Switch 32 ports

HPE Aruba CX 9300S S0F88A - 100 Gb/400 Gb Fixed Data Center Switch

Overview

The HPE Aruba CX 9300S (S0F88A) is a high-density, high-throughput Ethernet switch designed for modern data center spine or leaf roles. It delivers massive bandwidth with 32 ports of 100 GbE (QSFP28) and 8 ports of 400 GbE (QSFP-DD), providing a future-ready fabric backbone.In real deployments, this switch is ideal for large-scale spine-leaf architectures, aggregating server or storage traffic at 100 Gb or 400 Gb speeds. Its 25.6 Tbps switching capacity supports dense east-west traffic with minimal oversubscription.Built as a 1U fixed form factor, it optimizes rack space while providing redundant power and fans with back-to-front airflow. It integrates with Aruba OS-CX for automation, telemetry, and network analytics, making it suitable for mission-critical data center operations.

Key Features

• 32×100 GbE + 8×400 GbE ports: Supports high-density spine/leaf fabrics for server and storage interconnects.

• Breakout support: Ports can be split for flexible connectivity (e.g., 100G → 4×25G, 400G → 4×100G).

• Redundant power supplies: Dual DC modules ensure high availability in critical environments.

• Hot-swappable fans: Six fans with back-to-front airflow for efficient cooling and easy serviceability.

• High switching capacity: 25.6 Tbps throughput for aggregated spine traffic.

• Advanced Layer 3 routing: Supports EVPN-VXLAN fabric deployments.

• Telemetry-ready: Works with Aruba Network Analytics Engine for real-time monitoring.

Technical Specifications