Switch 48 Ports HPE JG928A#ABA 1920-48G-POE+ Managed Rack-mountable.
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Product Overview
- Model: HPE JG928A#ABA OfficeConnect 1920-48G-POE+ (370W)
- Type: Managed Switch with 48 Ports
- Mounting: Suitable for Desktop and Rack (1U)
Core Specifications
Device Features
- Port Configuration:
- 48 x 10/100/1000 Mbps (PoE+)
- 4 x Gigabit SFP
- Gigabit Ethernet Subtype: Enhanced with PoE+
- PoE Power Budget: 370W
Performance Metrics
- Switching Capacity: 104 Gbps
- Forwarding Rate: 77.4 Mpps
- Jumbo Frame Support: Up to 10 KB
Advanced Capabilities
Routing and Management
- Routing Protocols: IPv4 and IPv6 Static Routing
- Management Tools: SNMP (1, 2c, 3), HTTP/HTTPS, CLI, RMON2
- Encryption and Security: SSL and SSH support
Enhanced Features
- VLAN Support and Layer 2 Switching
- Port Mirroring and Flow Control
- Quality of Service (QoS) and Class of Service (CoS)
- Access Control List (ACL) and Port Security
- Dual Firmware Images for Improved Reliability
Compliance Standards
Industry Certifications
- IEEE Standards: 802.3, 802.3u, 802.3x, 802.3at, 802.1p, and more
- Support for Spanning Tree Protocols (STP, RSTP, MSTP)
- Power Efficiency Standards: IEEE 802.3az
Hardware and Connectivity
Processing and Memory
- Processor: 650 MHz MIPS
- RAM: 128 MB SDRAM
- Flash Memory: 32 MB
Interface Options
- 48 x 1000Base-T RJ-45 (PoE+)
- 4 x 1000Base-X SFP Ports
- 1 x Console RJ-45 for Management
Power Requirements
- Voltage: AC 120/230 V, 50/60 Hz
- Power Consumption: 492 W (operational)
Overview of HPE JG928A#ABA Switch
The HPE JG928A#ABA Switch, part of the OfficeConnect 1920-48G-POE+ series, is a versatile and reliable networking solution designed for medium to large-scale businesses. Featuring 48 ports with Power over Ethernet Plus (PoE+) capabilities, this managed desktop and rack-mountable switch provides robust connectivity, enhanced security, and simplified management, making it ideal for organizations seeking to optimize their network infrastructure.
Features and Benefits of the HPE JG928A#ABA Switch
48 High-Performance Ports
This switch is equipped with 48 Gigabit Ethernet ports, delivering lightning-fast data transfer speeds. The high port density ensures ample connectivity for devices such as computers, IP cameras, VoIP phones, and wireless access points, streamlining network operations in busy environments.
Power over Ethernet Plus (PoE+) Support
With a total PoE budget of 370 watts, the HPE JG928A#ABA supports PoE+ standards, enabling devices to receive both data and power over a single Ethernet cable. This reduces the need for additional power outlets and simplifies the installation of devices in hard-to-reach locations.
Advanced Layer 2 and Layer 3 Features
The switch supports Layer 2 and basic Layer 3 functionality, including VLANs, static routing, and multicast support. These features enhance network segmentation and traffic management, providing greater control over network resources.
Scalability and Flexibility
The HPE OfficeConnect 1920-48G-POE+ switch is designed to scale with your business needs. Its rack-mountable form factor makes it suitable for data center installations, while the desktop option caters to smaller setups. This flexibility ensures seamless integration into various networking environments.
Rack-Mountable Design
Thanks to its durable and compact design, the switch can be easily installed in standard 19-inch racks, saving valuable space in network closets or server rooms.
Silent Operation
The fanless design ensures quiet operation, making it ideal for use in noise-sensitive environments such as offices and meeting rooms.
Enhanced Security Features
Robust Network Protection
Security is a top priority for the HPE JG928A#ABA Switch. It includes advanced security measures such as access control lists (ACLs), port security, and 802.1X network access control, protecting your network from unauthorized access and potential threats.
Management and Monitoring Tools
The switch provides an intuitive web-based interface and SNMP (Simple Network Management Protocol) support for easy monitoring and management. These tools simplify configuration and maintenance tasks, even for non-expert users.
Energy-Efficient Features
With Energy Efficient Ethernet (EEE) support and intelligent power management, the switch reduces power consumption during low-traffic periods, contributing to lower operational costs.
Use Cases for the HPE JG928A#ABA Switch
Small and Medium Businesses
The HPE JG928A#ABA Switch is an excellent choice for small and medium-sized businesses seeking a cost-effective yet powerful networking solution. Its PoE+ capabilities eliminate the need for additional power sources, reducing installation costs and complexity.
Educational Institutions
In schools and universities, this switch can power IP cameras, interactive whiteboards, and wireless access points, ensuring seamless connectivity across campus facilities.
Retail and Hospitality
Retailers and hotels can benefit from the switch’s ability to manage multiple connected devices, such as POS systems, security cameras, and guest Wi-Fi networks, enhancing both operational efficiency and customer satisfaction.
Comparison with Other Switches in the OfficeConnect Series
Why Choose the HPE JG928A#ABA?
Compared to other models in the OfficeConnect series, the JG928A#ABA offers a superior combination of port density, PoE+ support, and advanced features, making it a standout option for businesses with demanding network requirements.
Enhanced PoE+ Budget
With a higher PoE+ budget, this switch can power more devices simultaneously compared to its counterparts, reducing the need for additional infrastructure.
Advanced Management Capabilities
Its robust management features ensure seamless control over network resources, catering to both IT professionals and general users.
Maintenance and Warranty
HPE Limited Lifetime Warranty
The HPE JG928A#ABA Switch is backed by a limited lifetime warranty, ensuring long-term reliability and peace of mind for users. Additionally, access to HPE's technical support team further enhances its value proposition.
Easy Firmware Updates
Regular firmware updates from HPE improve performance and add new features, ensuring your switch remains up-to-date with the latest networking standards.