HPE JL382-61001 Officeconnect 1920s 48g 4SFP Managed Switch
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
JL382-61001 | Six-Month (180 Days) | $172.00 | Excellent Refurbished | You save: $108.00 (39%) |
JL382-61001 | Six-Month (180 Days) | Contact us for a price | Factory-Sealed New in Original Box (FSB) |
Product Specifications
HPE JL382-61001 OfficeConnect 1920S Switch
General Information
- Device Type: Managed Switch with 48 Ports
- Enclosure Form Factor: Rack-mountable, Desktop, Wall-mountable (1U)
- Subtype: Gigabit Ethernet Switch
Port Configuration
- Ports: 48 x 10/100/1000 Mbps + 4 x 100/1000 Mbps SFP
- Performance Metrics:
- Latency (100 Mbps): 7 µs
- Latency (1 Gbps): 2 µs
- Maximum Throughput: Up to 77.3 Mpps
- Routing/Switching Capacity: 104 Gbps
Capacity & Routing
- Routing Table Entries: 32
- MAC Address Table Size: 16,000 Entries
- Jumbo Frame Support: 9216 Bytes
Networking Features
Routing Protocols
- IGMP
- Static IPv4 Routing
Management Protocols
- SNMP (v1, v2c, v3)
- RMON
- HTTP/HTTPS
Advanced Functionalities
- Flow Control
- Auto-Negotiation
- Auto-Uplink (Auto MDI/MDI-X)
- IGMP Snooping
- IPv6 Compatibility
- Half Duplex and Full Duplex Modes
- Spanning Tree Protocol (STP)
- Rapid Spanning Tree Protocol (RSTP)
- Multiple Spanning Tree Protocol (MSTP)
- Access Control Lists (ACL)
- Quality of Service (QoS)
- Fanless Design
- DHCP Relay and Client
- Port Isolation
- Class of Service (CoS)
- 1.5 MB Packet Buffer
- Link Aggregation
- Network Timing Protocol (NTP)
- LLDP-MED
Compliance Standards
- 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 at 400 MHz
- RAM: 256 MB SDRAM
- Flash Storage: 64 MB
Connectivity Options
- Interfaces: 48 x 1000BASE-T (RJ-45) | 4 x 1000BASE-X (SFP)
Power Requirements
- Voltage: AC 120/230 V (50/60 Hz)
Rack Mountable
The HPE 1920s 48g 4SFP Managed switch is a rack mountable device that offers numerous benefits and convenience for users. With its sleek design and compact size, this switch can easily fit into any standard server rack, saving valuable space in your network setup.
1. Space Optimization
One of the key advantages of the rack-mountable feature is its ability to optimize space usage. By mounting the switch in a rack, you can effectively utilize vertical space, allowing for better organization and management of your network infrastructure. This is especially crucial for businesses or organizations that have limited space in their server rooms or data centers.
Improved Accessibility and Cable Management
Mounting the HPE 1920s 48g 4SFP Managed switch in a rack also enhances accessibility and cable management. The rack provides a structured environment for neatly routing and organizing cables, reducing clutter and minimizing the risk of accidental disconnections or damage. This not only makes it easier to trace cables when troubleshooting or making changes but also improves overall network reliability.
Efficient Cooling
Another advantage of the rack-mountable design is that it allows for efficient cooling. In a rack setup, the switch is positioned alongside other networking equipment, such as servers and storage devices. This arrangement promotes better airflow and ventilation, preventing overheating and ensuring optimal performance of all interconnected devices.
Enhanced Scalability
Rack mountable switches like the HPE 1920s 48g 4SFP Managed are designed to accommodate future expansion. As your network grows, you can easily add more switches to the rack, without requiring additional floor space or complex reconfiguration. This scalability ensures that your network infrastructure remains flexible and adaptable to evolving business needs.
Secure Environment
Placing the switch in a rack also contributes to a more secure environment. Racks are typically equipped with locks or security mechanisms, preventing unauthorized access to your network equipment. This physical security measure adds an extra layer of protection to your valuable data and prevents tampering or theft of the switch.
Total Ports
The HPE 1920s 48g 4SFP Managed switch boasts a total of 48 ports, making it an ideal choice for businesses or organizations with high-density networking requirements. This feature offers various benefits and ensures seamless connectivity for all your network devices.
1. Scalability and Flexibility
The 48 ports available on this switch provide ample room for connecting multiple devices, such as computers, servers, printers, and network storage devices. This scalability allows you to expand your network infrastructure without the need for additional switches or complex configurations. Whether you have a small office or a large enterprise, the HPE 1920s 48g 4SFP Managed switch can accommodate your growing network needs.
Streamlined Network Management
With a higher number of ports, this switch simplifies network management by offering centralized connectivity for all your devices. Rather than relying on multiple switches or patch panels, you can connect all your devices directly to the HPE 1920s 48g 4SFP Managed switch, reducing the complexity of your network setup. This streamlined approach makes it easier to monitor and troubleshoot network issues, improving overall efficiency and productivity.
Support for High Bandwidth Applications
The 48 ports on this switch ensure sufficient bandwidth for demanding applications and data-intensive tasks. Whether you need to transfer large files, stream high-definition videos, or support VoIP communications, each connected device can enjoy reliable and fast connectivity without bottlenecks or performance degradation.
Improved Network Performance
The abundance of ports on the HPE 1920s 48g 4SFP Managed switch contributes to improved network performance. With more ports available, network congestion is minimized, and each connected device can enjoy dedicated bandwidth. This translates to faster data transfer speeds, reduced latency, and enhanced user experience across your network.
Future-Proof Investment
Investing in a switch with a high number of ports like the HPE 1920s 48g 4SFP Managed ensures that your network infrastructure remains future-proof. As your business grows and more devices require connectivity, you can easily accommodate them without the need for additional hardware purchases. This scalability saves costs in the long run and allows for seamless expansion as your organization evolves.
Ports Type
The HPE 1920s 48g 4SFP Managed switch features SFP (Small Form-factor Pluggable) ports, offering users various benefits and flexibility when it comes to connecting their network devices.
SFP Versatility
The SFP ports on the HPE 1920s 48g 4SFP Managed switch are designed to support a wide range of connectivity options. These hot-swappable slots allow for easy installation and removal of various SFP transceivers, including copper or fiber modules. With SFP ports, you can connect your switch to different types of network equipment, such as routers, switches, or servers, depending on your specific requirements.
Flexible Network Topologies
The ability to use different types of SFP transceivers enables you to create flexible network topologies. For example, you can use fiber optic modules for long-distance connections or copper modules for shorter distances. This flexibility allows you to adapt to different networking environments and easily integrate the switch into your existing infrastructure.
Scalability and Future Expansion
SFP ports also provide scalability and future expansion capabilities. As your network needs change or grow, you can simply replace the SFP module with the desired type, without requiring a complete switch replacement. This modular approach saves costs and ensures that your network infrastructure remains adaptable to evolving technologies and requirements.
Improved Network Performance
The use of SFP ports on the HPE 1920s 48g 4SFP Managed switch contributes to improved network performance. SFP transceivers offer higher data transfer rates and lower latency compared to traditional Ethernet ports. This allows for faster and more efficient data transmission, resulting in enhanced overall network performance.
Distance and Flexibility
SFP ports support both short and long-distance connections, depending on the type of transceiver used. With fiber optic modules, you can achieve distances of several kilometers, making it ideal for connecting devices across different buildings or floors. Additionally, the hot-swappable nature of SFP modules allows for easy reconfiguration or replacement as your network requirements change.
Part Number
The HPE 1920s 48g 4SFP Managed switch is identified by its unique part number, JL382-61001, which serves as a crucial reference when ordering or identifying the specific model.
Accurate Identification
The part number JL382-61001 is essential for accurately identifying and differentiating the HPE 1920s 48g 4SFP Managed switch from other models or variants. This ensures that you receive the correct product when purchasing or requesting technical support or warranty services. The part number serves as a universal identifier across various systems and databases, streamlining the procurement and maintenance processes.
Compatibility and Interchangeability
The part number also plays a critical role in ensuring compatibility and interchangeability with other components or accessories. For example, when expanding your network infrastructure or replacing faulty parts, using the correct part number guarantees that the new component is compatible with your existing setup. This simplifies the installation process and avoids any potential incompatibility issues.
Easy Documentation and Information Retrieval
The part number JL382-61001 is frequently used in documentation, user manuals, and technical resources related to the HPE 1920s 48g 4SFP Managed switch. When troubleshooting or seeking specific information about the switch, referencing the part number allows for quick and accurate retrieval of relevant documentation. This saves time and ensures that you have access to the most up-to-date information for effective network management.
Product Maintenance and Warranty
The part number also plays a crucial role in product maintenance and warranty services. When registering your HPE 1920s 48g 4SFP Managed switch for warranty coverage or submitting a support request, providing the correct part number is essential for proper identification and validation. This ensures that you receive the necessary assistance or replacement parts within the specified warranty period.
Resale Value
The part number JL382-61001 also contributes to the resale value of the HPE 1920s 48g 4SFP Managed switch. When selling or transferring ownership of the switch, potential buyers or recipients can easily verify its specifications and capabilities using the part number. This transparency enhances trust and confidence in the product, potentially increasing its market value.