HP 1920s SFP PoE+ Gigabit Ethernet 8-Ports Switch JL383-61001

Product Overview

General Information

• Manufacturer: HP
• MPN: JL383-61001
• SKU: JL383-61001

Device Specifications

• Type: Networking Switch
• Switch Type: 8 Ports
• Device Classification: L3 Managed Switch
• Enclosure: Desktop, Rack-Mountable, Wall-Mountable 1U
• Subtype: Gigabit Ethernet

Port Configuration

• Total Ports: 8
• Port Types: 4 x 10/100/1000 (PoE+), 4 x 10/100/1000
• Power Over Ethernet (PoE): PoE+
• PoE Budget: 65 W

Performance Metrics

• Latency (100 Mbps): 7 µs
• Latency (1 Gbps): 2.3 µs
• Throughput: Up to 11.9 MPPS
• Routing/Switching Capacity: 16 Gbps

Capacity and Tables

• Routing Table Entries: 32
• MAC Address Table Size: 8000 Entries
• Jumbo Frame Support: 9216 Bytes

Protocols and Management

Routing Protocols

• IGMP
• Static IPv4 Routing

Remote Management Protocols

• SNMP v1, v2c, v3
• RMON
• HTTP, HTTPS

Authentication

• Radius

Key Features

• Flow Control
• Auto-Negotiation
• Auto-Uplink (Auto MDI/MDI-X)
• IGMP Snooping
• IPv6 Support
• Half Duplex and Full Duplex Modes
• Spanning Tree Protocol (STP) Support
• Rapid Spanning Tree Protocol (RSTP) Support
• Multiple Spanning Tree Protocol (MSTP) Support
• Access Control List (ACL) Support
• Quality of Service (QoS)
• Fanless Design
• DHCP Relay and DHCP Client
• Port Isolation
• Class of Service (CoS)
• 1.5MB Packet Buffer
• Link Aggregation
• Network Timing Protocol (NTP)
• LLDP-MED

Standards Compliance

• IEEE 802.1d
• IEEE 802.1q
• IEEE 802.3ab
• IEEE 802.1p
• IEEE 802.3x
• IEEE 802.3ad (LACP)
• IEEE 802.1w
• IEEE 802.1s

Hardware Specifications

Processor and Memory

• Processor: 1 x ARM Cortex-A9, 400 MHz
• RAM: 256 MB SDRAM
• Flash Memory: 64 MB

Dimensions and Weight

• Height: 1.7 inches
• Width: 10 inches
• Depth: 6.3 inches
• Weight: 2 lbs

Ports

The HP 1920s Switch is equipped with 8 ports, making it an ideal choice for small to medium-sized businesses. These ports provide the essential connectivity required for various network devices, including computers, printers, and servers. With 8 ports available, users can easily connect multiple devices simultaneously, ensuring seamless communication within the network.

Increased Flexibility

Having 8 ports on the HP 1920s Switch offers increased flexibility for network expansion and scalability. Users can connect additional devices or expand their network infrastructure without the need for additional switches or equipment. This allows businesses to adapt to changing requirements and growth demands without significant investments.

Improved Performance

The 8 ports on the HP 1920s Switch enable high-speed data transfer between connected devices. With Gigabit Ethernet capabilities, users can experience enhanced performance and faster file transfers compared to standard Ethernet connections. This is especially beneficial for bandwidth-intensive tasks such as large file transfers, video streaming, and VoIP communications.

Reduced Network Congestion

The availability of multiple ports on the HP 1920s Switch helps to distribute network traffic evenly across connected devices, reducing network congestion and improving overall performance. Users can enjoy seamless connectivity without experiencing slowdowns or bottlenecks, ensuring smooth operation of critical business applications.

Technology

The HP 1920s Switch features Gigabit Ethernet technology, which offers numerous benefits for users in terms of speed, performance, and reliability. Gigabit Ethernet is a standard that supports data transfer rates up to 1000 Mbps (1 Gbps), significantly faster than traditional Fast Ethernet.

Enhanced Speed

With Gigabit Ethernet technology, users can experience blazing-fast network speeds. This is particularly advantageous for bandwidth-hungry applications such as video conferencing, large file transfers, and data-intensive tasks. The increased speed ensures that users can work efficiently and access resources without experiencing frustrating delays.

Improved Performance

Gigabit Ethernet provides superior performance compared to Fast Ethernet, allowing for smoother data transmission and reduced latency. Users can expect quicker response times when accessing network resources, resulting in enhanced productivity and a seamless user experience.

Future-Proofing

Investing in a switch with Gigabit Ethernet technology, like the HP 1920s Switch, ensures future-proofing your network infrastructure. As more devices and applications require higher bandwidth, Gigabit Ethernet provides the necessary foundation to support evolving technology needs. This means that users can continue to leverage the switch's capabilities even as their network requirements expand.

Features

The HP 1920s Switch is equipped with SFP (Small Form Factor Pluggable) ports and supports Power over Ethernet Plus (PoE+), adding versatility and convenience to network deployments.

SFP Ports

The inclusion of SFP ports in the HP 1920s Switch allows for greater flexibility in connecting to other networking equipment. SFP ports support various types of fiber or copper cables, enabling longer distance connections or connectivity to different types of devices. This feature is particularly useful in scenarios where extended reach or compatibility with different networking technologies is required.

PoE+ Support

Power over Ethernet Plus (PoE+) capability on the HP 1920s Switch simplifies network setup by eliminating the need for separate power cables for connected devices such as IP phones, wireless access points, and surveillance cameras. PoE+ provides both data and power over a single Ethernet cable, reducing installation costs and streamlining network deployments.

Flexibility and Scalability

By supporting PoE+, the HP 1920s Switch offers flexibility and scalability in network design. Users can easily add or relocate devices without the constraints of power outlet availability, making it an ideal choice for environments where mobility and flexibility are crucial.

Part Number

The HP 1920s Switch has the part number JL383-61001, which serves as a unique identifier for this specific model. This part number plays an important role in ordering, support, and compatibility processes.

Ordering Efficiency

The part number JL383-61001 simplifies the ordering process by ensuring that users receive the correct model of the HP 1920s Switch. By providing this specific part number to suppliers or retailers, users can avoid any confusion or potential mistakes in product selection, ensuring a smooth and efficient procurement process.

Support and Troubleshooting

The part number serves as a reference point for obtaining support and troubleshooting assistance from HP or authorized service providers. When reporting issues or seeking assistance, providing the part number ensures that support teams can accurately identify the specific model and provide targeted solutions quickly.

Compatibility Assurance

The part number JL383-61001 also helps users ensure compatibility with other networking equipment or accessories. By referencing the part number, users can verify that the switch is compatible with their existing infrastructure or accessories, avoiding potential compatibility issues or incompatibilities that could lead to network disruptions.