Description The HP J9450A is a ProCurve 1810G-24 Gigabit Ethernet switch featuring 24 ports, including 2 dual-personality SFP/RJ-45 ports. Designed for small to medium-sized networks, it offers silent, fanless operation, VLAN support, QoS, and energy-efficient performance in a compact, flexible form factor. Technical Specifications Condition New/Never Used Surplus Brand HP Networking Category Computer Accessories Part Number J9450A Subcategory Network Devices Colour Black Switch Type Managed Basic Switching RJ-45 Ethernet Ports Quantity 24 Basic Switching RJ-45 Ethernet Ports Type 1 GbE Copper Combo SFP Ports Quantity 2 Console Port RJ-45 MAC Address Table 8000 entries Switching Capacity 48 Gbit/s Throughput 35.7 Mpps Latency (10-100 Mbps) 7.4 µs Latency (1 Gbps) 3 µs Internal Memory 16 MB Flash Memory 8 MB AC Input Voltage 100 - 240 V AC Input Frequency 50 - 60 Hz Output Power 30 W Operating Temperature 0 - 40 °C Storage Temperature -40 - 70 °C Operating Relative Humidity 15 - 95% Storage Relative Humidity 15 - 90% Heat Dissipation 102 BTU/h Dimensions (WxDxH) 442.5 x 171.2 x 43.9 mm Weight 2.04 kgs Information About J9450A The HP ProCurve 1810G-24 Switch (J9450A) is a 24-port Gigabit Ethernet switch designed for small to medium-sized businesses seeking reliable and cost-effective network connectivity. It features 22 auto-sensing 10/100/1000 RJ-45 ports and 2 dual-personality ports that can function as either additional RJ-45 Gigabit Ethernet ports or as SFP ports for fiber connectivity. Key Features: Silent Operation: The fanless design ensures quiet operation, making it suitable for office environments where noise is a concern. Energy Efficiency: Supports Energy Efficient Ethernet (EEE) and idle-port power down features to reduce power consumption during periods of low network activity. Quality of Service (QoS): Traffic prioritization (IEEE 802.1p) allows for real-time traffic classification with eight priority levels mapped to four queues, enhancing the performance of critical applications. VLAN Support: Enables network segmentation for improved security and performance optimization. Flexible Deployment: Offers multiple mounting options, including wall, ceiling, under-table, or desktop installations, providing versatility in various environments. In summary, the HP ProCurve 1810G-24 Switch (J9450A) delivers essential networking features with an emphasis on energy efficiency and quiet operation, making it a suitable choice for businesses looking to enhance their network infrastructure.
