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J9981-61001 HP OfficeConnect 1820 Series 1820-48G 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP Ports Layer 2 Managed Rack-mountable Gigabit Ethernet Network Switch

SKU:

J9981-61001

Weight: 5.00 lbs
Condition: Refurbished
  • 48 RJ-45 ports supporting 10/100/1000 Mbps speeds
  • 4 SFP ports for flexible fiber connectivity options
  • Layer 2 managed switch with VLAN and QoS capabilities
  • Rack-mountable design suitable for network closets
In stock

$98.00
Product Overview

The HP OfficeConnect 1820-48G is a Layer 2 managed Gigabit Ethernet switch that combines 48 RJ-45 ports with four SFP slots for flexible network expansion. It fits into standard racks and is designed to provide essential network management features like VLANs, QoS, and link aggregation. This switch is a core component in office environments where dependable, manageable, and scalable wired networking is needed.

General Information
Brand HP
Part Number J9981-61001
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 x SFP
POE Support No
Switching Capacity 104 Gbps
Switch Forwarding Rate 154.76 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 8192
Management and Configuration
Remote Protocols Web-based GUI (HTTP/HTTPS), SNMP
Management Interfaces Web GUI (HTTP/HTTPS), SNMP v1/v2c
Security Features 802.1X, Access control lists (ACL), MAC-based port security, Storm control, BPDU protection, IGMP snooping
Remote Management Protocol HTTP,HTTPS,SNMP
Power & Cooling
Fans Yes
Physical Characteristics
Weight 5.00
Operating Temperature 0°C to 40°C
Miscellaneous
Compliance Standards RoHS, CE, FCC, UL, TUV, cULus
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1D, IEEE 802.3ad, IEEE 802.1X


Product Description

The HP OfficeConnect 1820 Series 1820-48G is a reliable network switch designed to handle the demands of small to medium-sized business networks. It provides a mix of high-speed copper and fiber connections to support a wide range of devices and applications.

Often found in office network environments, this switch is built for network administrators who need an easy-to-manage yet capable Layer 2 device. It’s common for use in wiring closets or server rooms to connect desktops, servers, and other network equipment efficiently.

Key Features

  • Advanced VLAN support helps segment network traffic securely
  • Quality of Service settings allow prioritization of critical data
  • Supports link aggregation for increased bandwidth between devices
  • Energy Efficient Ethernet reduces power use during low activity
  • Web-based management interface simplifies setup and monitoring

This switch is typically deployed in office networks where a mix of high-speed wired connections is necessary. It helps keep business communications smooth by managing traffic and ensuring reliable connectivity for multiple users. Its rack-mountable form factor fits standard network racks, making it a practical choice for organized network infrastructure.


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J9981-61001 HP OfficeConnect 1820 Series 1820-48G 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP Ports Layer 2 Managed Rack-mountable Gigabit Ethernet Network Switch
J9981-61001 HP OfficeConnect 1820 Series 1820-48G 48 x RJ-45 Ports 10/100/1000Base-T + 4 x SFP Ports Layer 2 Managed Rack-mountable Gigabit Ethernet Network Switch
$98.00