Huawei Switch S5720-32X-EI-AC 24xGE 4xSFP 4x10GE SFP+ iStack

Condition: new

• Brand: Huawei
• Model Name: S5720-32X-EI (S5720-32X-EI-24S Variant)
• Product Line: S5720-EI Series Enhanced Gigabit Switches
• Product Type: Fixed-Port Layer 3 Managed Enterprise Switch

• Total Fixed Ports: 32 Network Interfaces
• SFP Fiber Ports: 24 x 100/1000Base-X SFP optical ports
• RJ45 Copper Ports: 4 x 10/100/1000Base-T Ethernet service interfaces
• 10G Uplink Ports: 4 x 10G SFP+ optical slots (Supporting both line-rate 1G and 10G transceivers)
• Dedicated Stacking Ports: 2 x QSFP+ ports located on the chassis card structure, reserved explicitly for physical stack construction
• Local Management Ports: 1 x RJ45 Serial Console interface, 1 x Mini-USB utility port, and 1 x USB 2.0 interface (Supports up to 128GB flash drives for configuration updates)

• Switching Fabric Capacity: 598 Gbps total non-blocking architecture
• Packet Forwarding Throughput: 102 Mpps forwarding performance rate
• MAC Address Table Size: Supports up to 64,000 MAC entries
• Internal Hardware Platform: Configured with 2GB DDR3 RAM and 512MB total internal Flash memory
• Layer 2 / Multicast Capacity: Smart line-rate forwarding with strict support across expanded IGMP groups and high-density VLAN registration layers
• Reliability Metrics: Mean Time Between Failures (MTBF) exceeding 80 years with a Mean Time To Repair (MTTR) of 2 hours

• Power over Ethernet (PoE): None / Non-PoE Model
• Power Configuration: Dual hot-swappable AC or DC power module configurations with Redundant Power Supply (RPS) architecture support
• Operational Voltage Input:
  • AC Input Range: 100V AC to 240V AC (50/60 Hz)
  • DC Input Range: -48V DC to -60V DC
• Power Draw Metrics: Maximum load consumption capped at 51.9 Watts; typical baseline operational power draw of 40.85 Watts
• Cooling Mechanics: Built-in, automated heat dissipation fan tray system providing linear front-to-back chassis ventilation flow
• Form Factor: 1U height space requirement, compact rack-mountable structure matching standard 19-inch cabinet deployments
• Chassis Dimensions: 442.0 mm x 220.0 mm x 43.6 mm (17.4" x 8.7" x 1.72")

• Intelligent Stack Virtualization (iStack): Supports advanced plug-and-play stacking mechanisms that combine multiple switches into a single logical network element, achieving structural hitless redundancy and linear port-density expansion.
• Super Virtual Fabric (SVF): Vertical control plane virtualization technology that profiles access switches and wireless access points (APs) into a single virtual device core for unified network management.
• Comprehensive Layer 3 Protocols: Unrestricted native support for complex corporate routing metrics including OSPF, BGP, RIP, IS-IS, and VRRPv3.
• Granular Access Control Security: Enhanced network defence planes offering complete integration with 802.1X, MAC address bypass filtering, Portal server configurations, and multi-instance VPN isolation blocks.
• System Resiliency Engines: Implements hardware-level common-mode surge protection certified up to ±6 kV across all physical data service ports and power structures.