HP HP OfficeConnect 1820-24G PoE+ 24 Port Managed SwitchHP J9983A OfficeConnect 1820-24G PoE+ 24 Port Managed Switch

HPE OfficeConnect 1820-24G-PoE+ (185W) Switch - Certified Refurbished

The HP J9983A HPE OfficeConnect 1820-24G-PoE+ Switch features an ARM Cortex-A9 400MHz processor, 128MB SDRAM, 16MB flash memory, 24 Gigabit Ethernet ports with 12 PoE+ ports delivering 185W total power budget, plus 2 SFP uplink ports in a compact 1U rackmount design. This smart-managed Layer 2 switch provides enterprise-grade networking performance for small to medium businesses requiring reliable connectivity and power delivery for IP phones, wireless access points, and security cameras.

Practical Applications

This certified refurbished network switch excels in office environments where multiple devices require both data connectivity and power delivery. Perfect for powering VoIP phone systems, wireless access points, IP security cameras, and other PoE-enabled devices whilst maintaining high-speed Gigabit connectivity throughout your network infrastructure. The fanless operation ensures silent performance in office environments, whilst the flexible mounting options accommodate various installation scenarios.

Key Features & Benefits

• Smart PoE+ Management - Automatic power allocation across 12 PoE+ ports with 185W total budget ensures optimal device performance
• High-Performance Switching - 52 Gbps switching capacity with 38.6 Mpps throughput handles demanding network traffic
• Flexible Connectivity - 24 Gigabit ports plus 2 SFP uplinks provide extensive connection options
• Silent Operation - Fanless design delivers 0 dB acoustic performance for office environments
• Advanced VLAN Support - Up to 64 port-based VLANs with IEEE 802.1Q tagging for network segmentation
• Web-Based Management - Intuitive browser interface with SSL encryption and password protection
• Energy Efficient - IEEE 802.3az Energy Efficient Ethernet reduces power consumption
• Versatile Installation - Wall, desktop, under-table, or 19-inch rack mounting options included

Essential Technical Specifications

• Processor: ARM Cortex-A9 @ 400 MHz with 128 MB SDRAM
• Flash Storage: 16 MB with dual firmware image support
• Ethernet Ports: 24 x 10/100/1000 Mbps auto-sensing ports
• PoE+ Capability: 12 ports with 185W total power budget (30W per port)
• SFP Ports: 2 x Gigabit SFP uplink ports for fiber connectivity
• Switching Capacity: 52 Gbps with 38.6 Mpps forwarding rate
• Dimensions: 442.5 x 246.1 x 43.9 mm (W x D x H)
• Weight: 3.31 kg
• Power Consumption: 28.3W idle, 240W maximum rating
• Operating Temperature: 0°C to 40°C with 15-95% humidity range

Quality Assurance & Testing

Every HP J9983A switch undergoes Reboot IT's comprehensive testing process to verify all network functions and PoE+ power delivery capabilities. We test port connectivity, VLAN configuration, management interface functionality, and PoE+ power allocation across all 12 powered ports. Our thorough verification ensures reliable network performance and proper power delivery to connected devices.

Reboot IT Expertise: With over two decades of experience since 2001, Reboot IT utilises cutting-edge testing software and industry-leading practices to certify each refurbished network switch. All units are verified through our rigorous refurbishment process, ensuring enterprise-grade reliability and performance.

Warranty & Support

This certified refurbished HPE OfficeConnect switch includes a 1 year warranty provided by Reboot IT, covering all hardware components, switching functions, and PoE+ power delivery systems. Our warranty ensures peace of mind and reliable network infrastructure for your business operations.

Ready to upgrade your network infrastructure? This certified refurbished HP J9983A offers professional-grade switching capabilities with PoE+ power delivery at exceptional value. Contact Reboot IT today to secure reliable, high-performance networking for your business.