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PoE model handled cameras smoothly.
J9983A
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HPE 1820-24G-PoE+ (185W) Switch
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J9983A
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- HPE 1820-24G-PoE+ (185W) Switch
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- List Price:
$600.00
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J9983A Overview
J9983A is an enterprise-class switch designed with a modular architecture that supports both Layer 2 and Layer 3 functionalities. It offers flexible power options with an AC power supply and redundant power supply support, ensuring operational continuity in critical network environments. The unit comes equipped with multiple Ethernet ports, including a mix of downlink and uplink (1G/10G) configurations, making it ideal for high-density data transfer scenarios.
J9983A features advanced stacking and scalability options to support growing network demands without compromising performance. Its high switching capacity with stacking, optimized memory, and integrated SFP ports deliver robust performance for diverse use cases — from campus connectivity to data center access. With comprehensive port expansion details and industry-standard IOS for network services, it serves as a reliable solution for modern network infrastructures.
J9983A price is $436.00, a 27.3% saving from the Hpe list price of $600.00. J9983A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for J9983A for additional pricing. Browse the full Hpe Aruba Officeconnect Switches series or explore all Hpe products.
J9983A Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- SFP Ports
- 4 SFP Ports
- Memory
- 256 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Flash Memory
- 64 MB
- Redundant Power Supply Supported
- Yes
- Width
- 17.5 inches
- IOS
- IP Services
- Switching Capacity
- 128 Gbps
- Height
- 1.75 inches
- POE Support
- POE+
- Media Type Supported
- Twisted Pair / Fiber
- Power Consumption
- N/A
- Switching Capacity with Stacking
- 256 Gbps
- Depth
- 18 inches
- Weight
- 15 lbs
- Port/Expansion Slot Details
- 24 Ethernet ports and 4 SFP uplink ports
- Uplink Configuration
- 1G / 10G
- Manufacturer Part Number
- J9983A
- Product Name
- J9983A Enterprise Layer 2/3 Switch
J9983A Use Case
Branch Office Unified Communications with J9983A-HPE 1820-24G-PoE+ (185W) Switch
A 50-user corporate branch deploys the J9983A-HPE 1820-24G-PoE+ (185W) Switch to power 30 IP phones and 10 Wi-Fi 6 access points over a single Cat5e network. With 185W PoE+ budget and intuitive web GUI, IT teams eliminate separate AC outlets, cut cabling costs by 40%, and achieve plug-and-play voice and data convergence. Outcome: rapid rollout, centralized management, and 24/7 high-availability communications.
Retail Digital Signage & HD Surveillance Powered by J9983A-HPE 1820-24G-PoE+ (185W) Switch
A multi-location retail chain leverages the J9983A-HPE 1820-24G-PoE+ (185W) Switch to drive 20 PoE+ security cameras and 12 LED digital signage panels across its storefronts. The 185W PoE+ budget supplies consistent power over standard Ethernet, eliminating separate power runs. Outcome: enhanced shopper engagement with dynamic signage, real-time loss prevention video, reduced infrastructure complexity, and 30% faster site deployments.
Smart Campus & Classroom Network with J9983A-HPE 1820-24G-PoE+ (185W) Switch
An educational institution implements the J9983A-HPE 1820-24G-PoE+ (185W) Switch to feed 25 wireless access points, 15 interactive whiteboards, and 8 IP-security cameras across multiple classrooms. Its 185W PoE+ capability and VLAN segmentation ensure secure, high-speed connectivity for students and staff without extra power infrastructure. Outcome: simplified IT operations, 50% lower deployment costs, and a future-ready digital learning environment.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| J9983A |  JG922A |  JL384A |  JL171A |  JH330A | |
|---|---|---|---|---|---|
| Depth | 18 inches | 11 inches | 12 inches | 11 inches | 15 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 64 MB | 32 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1 inch | 1.75 inches | 1.75 inches |
| IOS | IP Services | IP Services | IP Services | IP Services | LAN Base |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | J9983A | JG922A | JL384A | JL171A | JH330A |
| Media Type Supported | Twisted Pair / Fiber | Combo | Twisted Pair / Fiber / Combo | Combo | Twisted Pair |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 24 Ports | 24 Ports | 8 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | POE+ | POE | POE+ |
| Port/Expansion Slot Details | 24 Ethernet ports and 4 SFP uplink ports | Supports 2 dedicated stacking ports | N/A | N/A | N/A |
| Power Consumption | N/A | 150W | 150 W | 150 W | 200 W |
| Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | J9983A Enterprise Layer 2/3 Switch | JG922A Enterprise Stackable Switch | JL384A High-Performance Managed Switch | JL171A Enterprise Stackable Switch | JH330A Stackable Managed Gigabit Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 128 Gbps | 128 Gbps | 128 Gbps | 32 Gbps | 200 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 256 Gbps | 256 Gbps | 64 Gbps | 400 Gbps |
| Uplink Configuration | 1G / 10G | 10G | 10G | 1G | 10G |
| Weight | 15 lbs | 15 lbs | 12 lbs | 10 lbs | 10 lbs |
| Width | 17.5 inches | 17.5 inches | 17 inches | 17 inches | 17.5 inches |
Reviews & Ratings
F
Faisal Rook
5
Consistent power delivery.
T
Tobias Meier
4
Reliable daily use.
H
Hamza Green
5
Simple to deploy.
D
Daniel Price
5
Good SMB choice.
Questions & Answers
What is the HPE 1820-24G-PoE+ (185W) Switch (SKU: J9983A)?
The HPE 1820-24G-PoE+ (185W) Switch is a 24-port Gigabit Ethernet Smart Managed switch with 185W total PoE+ budget, designed for small to medium businesses requiring easy deployment and reliable performance.
How many Power over Ethernet+ (PoE+) ports does the HPE 1820-24G-PoE+ provide?
The switch offers 24 Gigabit Ethernet ports that support PoE+ with a combined power budget of 185 watts, enabling connection of IP phones, access points, and cameras without separate power injectors.
What is the maximum PoE+ power budget of the J9983A switch?
The HPE 1820-24G-PoE+ (185W) switch delivers up to 185 watts of total PoE+ power across all 24 ports to support high-power devices and flexible deployment.
Which management options are available on the HPE 1820-24G-PoE+ switch?
Management options include a web-based GUI, SNMP v1/v2c/v3, and a mobile app, enabling intuitive configuration, monitoring, and firmware updates.
Does the HPE 1820-24G-PoE+ support VLAN segmentation?
Yes, the switch supports 802.1Q VLAN tagging, port-based VLANs, and GVRP, allowing you to segment network traffic for improved security and performance.
What Layer 2 features are included in the HPE 1820-24G-PoE+ switch?
This switch offers Link Aggregation Control Protocol (LACP), Spanning Tree Protocol (STP/RSTP/MSTP), IGMP snooping, port mirroring, and DHCP snooping for advanced traffic management.
How do I rack-mount or place the HPE 1820-24G-PoE+ switch?
The switch comes with optional rack-mount brackets for 19” racks and rubber feet for desktop placement, providing flexible installation options.
Is the HPE 1820-24G-PoE+ switch energy-efficient?
Yes, it features Energy Efficient Ethernet (IEEE 802.3az) and port idle power-down to reduce power consumption during low traffic periods.
What security features does the HPE 1820-24G-PoE+ offer?
Security features include 802.1X port-based authentication, Access Control Lists (ACLs), DHCP snooping, and dynamic ARP inspection to protect against unauthorized access and spoofing.
Can the HPE 1820-24G-PoE+ switch be stacked with other switches?
No, the 1820 series does not support physical stacking, but it allows logical management of multiple switches via the web GUI or SNMP to simplify administration.
What quality-of-service (QoS) capabilities are supported?
The switch supports 802.1p traffic prioritization, DiffServ (DSCP), and four egress queues per port to ensure reliable delivery of voice, video, and data.
How do I update firmware on the HPE 1820-24G-PoE+ switch?
Firmware updates can be applied through the web interface or HPE Intelligent Management Center (IMC), ensuring security patches and feature enhancements are current.
What is the warranty for the HPE 1820-24G-PoE+ switch (J9983A)?
HPE provides a limited lifetime warranty on the 1820 series switch with next-business-day replacement for covered hardware failures, subject to HPE’s warranty terms.
How do I perform the initial setup of the HPE 1820-24G-PoE+ switch?
Connect your PC to the switch’s management port, launch the web wizard, assign an IP address, configure basic settings, and enable PoE as needed for rapid deployment.
Is the HPE 1820-24G-PoE+ suitable for small businesses?
Yes, its 24 PoE+ ports, easy-to-use management, robust security, and energy-saving features make it ideal for small to medium-sized enterprises.
What uplink options are available on the HPE 1820-24G-PoE+ switch?
The switch includes two Gigabit SFP uplink slots for fiber connectivity, providing flexibility for long-distance links and network expansion.