Name: J9983AR HP 1820 24G 24-Port PoE+ Gigabit Switch with 2 SFP 1U Rack
Brand: HP
SKU: J9983AR
Price: 429.56 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP OfficeConnect 1820 24G switch combines 24 gigabit ports with PoE+ capabilities and fiber uplinks, making it a versatile networking tool for small business environments. Its rack-mountable design and balanced port configuration provide a practical solution for powering and connecting a range of office devices, fitting well into typical network infrastructure setups.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Ports	24
Number of Ports	24-Ports
Port Type	10/100/1000Base-T, 1000Base-X
Port Speed	10/100/1000Base-T
UpLink Ports	2 x SFP (1000Base-X)
POE Support	PoE+
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Management Interfaces	Web GUI, SNMP
Security Features	802.1X, MAC-based access control, Access Control Lists (ACLs), Storm control
Remote Management Protocol	HTTP, HTTPS, SNMP

Power & Cooling
Fans	Fanless

Physical Characteristics
Weight	7.30
Operating Temperature	0°C to 40°C

Miscellaneous
Eco Friendly	Yes
Compliance Standards	CE, FCC
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3at

Product Description
The HP OfficeConnect 1820 24G switch offers reliable network connectivity tailored for small to medium-sized businesses. Built to manage both standard Ethernet devices and power over Ethernet (PoE+) equipment, it simplifies network setups by delivering data and power through a single cable. Often found in office environments, this switch is ideal for IT professionals and network administrators looking to support devices like IP phones, wireless access points, and security cameras efficiently. Its combination of PoE+ and standard ports makes it a practical choice where diverse network hardware is deployed. Key Features Flexible mix of 12 PoE+ and 12 non-PoE gigabit ports to accommodate various devices Two Gigabit SFP uplink ports allow connection to fiber networks or other switches Supports full-duplex operation and IEEE 802.3at PoE+ standard for higher power delivery 1U rack-mountable form factor fits neatly in standard network racks Simple management features suitable for small business IT teams This switch is commonly used in office wiring closets or small data centers where reliable wired connections and PoE support are necessary. It plays a key role in powering and connecting network devices without requiring additional power supplies, helping to keep setups clean and organized.

Use Cases
The HP OfficeConnect 1820 24G switch is commonly deployed in small to medium-sized business networks that require a combination of PoE+ power delivery and high-speed connectivity. It is well-suited for environments where office devices, wireless access points, and IP telephony require reliable power and network access within a compact rack setup. How It's Used: Powering and connecting VoIP phones and wireless access points in SMB office networks with centralized management. Providing fiber uplinks for extending network reach between distributed office floors or buildings. Supporting virtualized workstations and server connectivity in small business data closets with high-performance gigabit ports. Enabling edge computing deployments by powering and networking IoT gateways and surveillance cameras in retail or campus environments. Delivering network segmentation and secure device connectivity in co-working spaces and remote branch offices. This switch facilitates operational efficiency by integrating PoE+ power and fiber uplink capabilities within a compact rack-mountable form factor, supporting scalable device deployment and consistent throughput. Its balanced port configuration ensures flexibility in managing evolving network demands without requiring frequent hardware upgrades.