0235A42D - HP A5120-24G SI 24-Port Layer 4 Managed Stackable Network Switch

SKU 0235A42D

Brand HP

24 x 10/100/1000Base-T Gigabit Ethernet ports
4 x Dual-Personality SFP ports (support for 1000Base-X SFP transceivers)
2 x Expansion Slots (for optional modules)
Layer 2 managed switch capabilities
Rack-mountable design
Provides high-speed network connectivity
Suitable for enterprise and campus networks

Available to order

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Key specifications

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Model: 0235A42D
Brand: HP
Port Count: 24 x 1GbE + 4 x SFP
Port Type: 10/100/1000Base-T, SFP
Expansion Slots: 2
Switching Capacity: Dependent on specific model variant, typically high for 24-port GbE

Product details

The HP 0235A42D is a network switch featuring 24 1000Base-T Gigabit Ethernet ports and 4 dual-personality SFP ports. It also includes 2 expansion slots, offering flexibility for network upgrades and connectivity.

Technical Information

Model	0235A42D
Brand	HP
Port Count	24 x 1GbE + 4 x SFP
Port Type	10/100/1000Base-T, SFP

Additional Specifications

Expansion Slots	2
Switching Capacity	Dependent on specific model variant, typically high for 24-port GbE
Management	Managed (Layer 2)

Description

The HP 0235A42D represents a robust networking solution designed to provide high-density Gigabit Ethernet connectivity for enterprise environments. This managed switch offers 24 ports capable of 10/100/1000 Mbps speeds, ensuring ample bandwidth for workstations, servers, and other network devices. The inclusion of four dual-personality SFP (Small Form-Factor Pluggable) ports provides crucial flexibility for uplinks or connections to high-speed network backbones, allowing for the use of either copper or fiber optic transceivers depending on infrastructure requirements. Beyond its core port density, the 0235A42D is equipped with two expansion slots. These slots are designed to accommodate optional modules, enabling further customization and scalability. This could include modules for additional high-speed ports (like 10GbE SFP+), stacking capabilities, or advanced security features, allowing the switch to adapt to evolving network demands without requiring a complete hardware replacement. The switch operates at Layer 2, providing essential switching functions, VLAN support, Quality of Service (QoS), and other management features necessary for efficient network traffic control and segmentation. Designed for rack installation, this HP switch integrates seamlessly into standard data center or wiring closet setups. Its comprehensive feature set makes it suitable for a wide range of applications, from aggregating access layer devices to serving as a core switch in smaller networks. The combination of extensive Gigabit Ethernet ports, flexible SFP uplinks, and expandable architecture makes the 0235A42D a versatile and powerful component for building and maintaining a high-performance network infrastructure.

Condition: Refurbished