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Extreme 16401-2PSU-STACK Summit X460 24x 4x Shared SFP Layer 4 Switch
- 24 x 10/100/1000BASE-T RJ45 ports.
- 4 x Shared SFP ports for uplink or stacking.
- Layer 4 switching capabilities for advanced traffic management.
- Part of the Extreme Summit X460 series.
- Supports Power over Ethernet (PoE) - check specific model variant.
- Stackable design for increased port density and simplified management.
- High availability features for mission-critical networks.
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Product Overview
The Extreme 16401-2PSU-STACK is a Summit X460 series network switch designed for high-performance enterprise environments. It features 24 ports with 4 shared SFP ports, supporting Layer 4 switching capabilities.
Technical Information
| Product Line | Extreme Summit X460 |
| Number of Ports | 24 x RJ45 |
| Uplink Ports | 4 x Shared SFP |
Additional Specifications
| Switching Layer | Layer 4 |
| Stacking | Yes |
| Power Supplies | 2 x PSU (Redundant) |
Product Description
The Extreme 16401-2PSU-STACK is a high-performance network switch from the Summit X460 series, engineered to provide robust connectivity and advanced features for enterprise networks. This model is equipped with 24 Gigabit Ethernet RJ45 ports, capable of supporting 10/100/1000BASE-T speeds, making it suitable for connecting a wide array of end devices such as computers, printers, and IP phones. Complementing the 24 copper ports are 4 SFP (Small Form-Factor Pluggable) ports that are shared. These SFP ports are typically used for high-speed uplinks to core network infrastructure or for inter-switch connections in a stack. The 'STACK' designation in the SKU indicates that this switch supports stacking capabilities, allowing multiple switches to be interconnected and managed as a single logical unit, thereby increasing port density and simplifying network administration. This switch operates at Layer 4 of the OSI model, enabling intelligent traffic management based on TCP/UDP port numbers and other transport layer information. This capability is crucial for Quality of Service (QoS) implementation, security policies, and application-aware networking. The inclusion of two power supplies (2PSU) suggests a redundant power configuration, enhancing the switch's availability and resilience against power failures, a critical requirement for mission-critical network deployments.
