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| Product Overview |
|---|
The HP OfficeConnect 1820-48G-PoE+ switch combines high port density with PoE+ capability and Layer 2 management. It fits well in office environments where flexible connectivity and device power over Ethernet are necessary. This model balances straightforward management with features that help networks stay organized and responsive. |
| General Information | |
|---|---|
| Brand | HP |
| Part Number | J9984A |
| Condition | Refurbished |
| Technical Information | |
|---|---|
| Switch Ports | 48 |
| Number of Ports | 48-Ports |
| Port Type | 10/100/1000Base-T, SFP |
| Port Speed | 10/100/1000Base-T |
| UpLink Ports | 4 SFP |
| POE Support | PoE+ |
| Switching Capacity | 104 Gbps |
| Switch Forwarding Rate | 77.38 Mpps |
| 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 |
| MAC Address Table Size | 8K |
| Management and Configuration | |
|---|---|
| Remote Protocols | Web GUI, SNMP |
| Management Interfaces | Web-based (HTTP/HTTPS), SNMP |
| Security Features | 802.1X, Access Control Lists (ACLs), Port security, MAC-based authentication, DHCP snooping |
| Remote Management Protocol | HTTP,HTTPS,SNMP |
| Physical Characteristics | |
|---|---|
| Weight | 3.00 |
| Operating Temperature | 0°C to 40°C |
| Miscellaneous | |
|---|---|
| Compliance Standards | WEEE, RoHS, CE, FCC, cULus |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3at, IEEE 802.1X |
| Product Description |
|---|
The HP OfficeConnect 1820-48G-PoE+ is built for small to medium-sized businesses needing reliable wired networking. It provides high-speed Gigabit connections for desktops, printers, and wireless access points, with PoE+ ports to power devices like IP phones and cameras directly through the network cable. Often found in office wiring closets, this switch is managed at Layer 2, which means network administrators can organize traffic with VLANs, prioritize data, and monitor network status efficiently. IT professionals and businesses benefit from its straightforward setup and steady performance. Key Features
This switch is typically deployed in office networks, connecting workstations and IP devices with stable, fast connections. Its PoE+ support makes it ideal for powering phones or wireless access points without extra cabling. In practice, this model helps maintain network stability and organization in environments where multiple devices need both power and data through a single cable. |