Description 

The HP J9450A is a ProCurve 1810G-24 PoE Gigabit Ethernet switch offering 24 high-speed ports, including 2 dual-personality SFP/RJ-45 ports. It supports Power over Ethernet for simplified device connectivity, along with VLAN, QoS, and fanless operation—ideal for efficient, quiet business networking.

 

 

Technical Specifications 

Condition	New/Never Used Surplus
Brand	HP Networking
Category	Computer Accessories
Part Number	J9450A
Subcategory	Network Devices
Product Type	Ethernet Switch
Total Number of Network Ports	10
Port/Expansion Slot Details	10 x Gigabit Ethernet Network 2 x Gigabit Ethernet Expansion Slot
Ethernet Technology	Gigabit Ethernet Fast Ethernet
Network Technology	10/100/1000Base-T
Number of Total Expansion Slots	2
Expansion Slot Type	SFP
Number of SFP Slots	2
Layer Supported	2
Form Factor	Rack-mountable Desktop Wall Mountable
Height	1.8 in
Width	10 in
Depth	6.3 in
Weight	3.66 lbs

  

 

Information About J9450A

The HP J9450A is the ProCurve 1810G-24 Gigabit Ethernet switch, designed for small to medium-sized business networks that need reliable, quiet, and energy-efficient performance. It does not support Power over Ethernet (PoE)—a common misconception—so devices requiring PoE will need an external power source.

Key Features:

• Ports:

  • 24 total ports

  • 22 auto-sensing 10/100/1000 RJ-45 ports

  • 2 dual-personality ports (RJ-45 or SFP for fiber uplinks)

• Switching Capacity: 48 Gbps

• Throughput: Up to 35.7 million packets per second (Mpps)

• Fanless Design:

  • Silent operation, ideal for office or noise-sensitive environments

• Management Features:

  • Web-managed interface

  • VLAN support (IEEE 802.1Q)

  • Quality of Service (QoS) with traffic prioritization

  • Link aggregation (IEEE 802.3ad)

  • Spanning Tree Protocol (STP)

• Mounting Options:

  • Desktop, wall, rack, or under-desk mounting

• Energy Efficiency:

  • Energy Efficient Ethernet (EEE)

  • Auto power-down on unused ports

The HP ProCurve 1810G-24 (J9450A) is a smart-managed switch offering 24 Gigabit ports in a compact, fanless chassis. With VLAN, QoS, and web-based management, it’s a solid solution for expanding network performance in quiet office or light industrial environments.