HPE JL684A 28 Ports Class 4 PoE Managed Switch 370 Watt
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SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
JL684A | Six-Month (180 Days) | $556.00 | New (System) Pull | You save: $294.50 (35%) |
JL684A | Six-Month (180 Days) | $566.00 | Factory-Sealed New in Original Box (FSB) | You save: $352.00 (38%) |
JL684A 28-Port Managed L3 Switch - Key Capabilities
This high-performance 28-port managed switch delivers advanced Layer 3 switching features, making it ideal for rack-mounted setups.
Device Specifications
- Device Type: 28-port L3 managed switch
- Form Factor: Rack-mountable 1U
- Networking Subtype: Gigabit Ethernet
- Port Configuration: 24 x 10/100/1000 PoE + 4 x 1/10 Gigabit SFP+ slots
- Power over Ethernet (PoE): Enabled, with a budget of 370W
Superior Performance
- Switching Capacity: 128 Gbps
- Throughput: 95.23 Mpps
- Latency: 2.4 μs at 1 Gbps, 1.3 μs at 10 Gbps
Networking Capabilities and Flexibility
Enhanced Network Capacity
- Link Aggregation Ports: 8 ports
- Static IPv4 Routes: 32
- VLAN Support: 256 VLANs
- Access Control Entries (ACEs) per ACL: 480
- Packet Buffer Size: 1.5 MB
Optimized Connectivity
- MAC Address Table Size: 16,000 entries
- Jumbo Frame Support: Up to 9216 bytes
- Routing Protocol: Static IP routing
Remote Management & Security Protocols
- Remote Management: SNMP 1, SNMP 2c, SNMP 3, RMON, HTTP/HTTPS, TFTP, RADIUS
- Encryption Algorithms: SSL for secure communication
- Authentication Method: RADIUS
Advanced Features for Seamless Operation
- Support for various protocols like DHCP, ARP, VLAN, IGMP Snooping, and Auto-uplink (auto MDI/MDI-X)
- Compatibility with IPv6, Spanning Tree Protocol (STP), and Multiple Spanning Tree Protocol (MSTP)
- Comprehensive Access Control Lists (ACL) and Quality of Service (QoS)
- Energy Efficient Ethernet and Trusted Platform Module (TPM) for added security
- Link Aggregation Control Protocol (LACP), LLDP, and CoS for enhanced network performance
- Support for PoE Class 4 and BPDU filtering
Standards Compliance
Supported IEEE Standards
- IEEE 802.3, IEEE 802.3u, IEEE 802.1d, IEEE 802.1q
- IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x
- IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
- IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.2af
Internal Hardware
- Processor: ARM Cortex-A9 at 800 MHz
- RAM: 512 MB SDRAM
- Flash Memory: 256 MB
Status Indicators
- Port Status, Power, and PoE indicators for efficient monitoring
Expansion and Connectivity
- 24 x 10/100/1000 Base-T RJ-45 PoE ports with 370W total power budget
- 4 x 1/10 Gbit LAN SFP+ ports for flexible network connections
Power Specifications
- Power Supply: Internal
- Input Voltage: AC 120/230 V (50/60 Hz)
- Operational Power Consumption: 439 Watts
Ports
The HPE JL684A Managed Switch offers an impressive 28 ports, making it an ideal choice for businesses and organizations that require a high level of connectivity. With this many ports, users can easily connect multiple devices, such as computers, printers, servers, and IP phones, without the need for additional networking equipment.
Increased Flexibility and Scalability
Having 28 ports on the HPE JL684A Managed Switch provides users with the flexibility to expand their network infrastructure as their business grows. Whether it's adding new devices or accommodating additional workstations, the abundance of ports allows for seamless expansion without compromising network performance.
Enhanced Efficiency
With more ports available, users can eliminate the need for additional switches or hubs, reducing complexity in the network setup. This not only streamlines the infrastructure but also minimizes the risk of bottlenecks and improves overall network efficiency.
Cost Savings
By eliminating the need for extra networking equipment, businesses can save on costs associated with purchasing and maintaining additional switches or hubs. The JL684A Managed Switch offers a cost-effective solution by providing ample ports in a single device.
PoE
The HPE JL684A Managed Switch is equipped with one PoE (Power over Ethernet) port. PoE technology enables the switch to provide power to compatible devices over the Ethernet cable, eliminating the need for separate power cables or adapters. This feature is especially beneficial for businesses that have limited power outlets or need to deploy devices in remote locations.
Simplified Installation
With PoE capability, users can easily install and connect devices such as IP cameras, wireless access points, and VoIP phones without the hassle of running separate power cables. This simplifies installation and reduces clutter in the workspace.
Flexibility in Device Placement
The presence of a PoE port in the JL684A Managed Switch allows users to deploy devices in locations where power outlets may be inaccessible or limited. This flexibility opens up possibilities for expanding network coverage and optimizing device placement for maximum efficiency.
Cost-Effective Solution
PoE technology eliminates the need for additional power infrastructure, reducing installation and maintenance costs. By using a single Ethernet cable to provide both data and power, businesses can save on cabling expenses and reduce power consumption.
SFP SFP+
The HPE JL684A Managed Switch features four SFP (Small Form-factor Pluggable) and SFP+ ports, which offer high-speed connectivity options for fiber optic networks. These ports allow users to connect the switch to other networking devices, such as switches, routers, or servers, using fiber optic cables.
Increased Bandwidth and Distance
The SFP and SFP+ ports provide users with the ability to transmit data at high speeds over longer distances compared to traditional copper-based Ethernet connections. This is particularly advantageous in scenarios where the network infrastructure spans across multiple floors or buildings.
Flexible Network Topology
By incorporating SFP and SFP+ ports, the JL684A Managed Switch offers flexibility in network design and topology. Users can choose between copper or fiber optic connections based on their specific requirements. This flexibility allows for greater customization and optimization of the network infrastructure.
Future-Proofing
As technology continues to advance, the demand for higher bandwidth and faster data transmission increases. The inclusion of SFP and SFP+ ports in the JL684A Managed Switch ensures that users can easily upgrade their network to support future requirements without replacing the entire switch.
Power
The HPE JL684A Managed Switch boasts a power capacity of 370 Watts, making it suitable for powering a wide range of PoE-enabled devices. This feature is particularly useful in environments where multiple devices need to be powered through the switch.
Efficient Power Distribution
With a power capacity of 370 Watts, the JL684A Managed Switch can effectively distribute power to connected PoE devices without overloading the system. This ensures reliable and stable power delivery, minimizing the risk of downtime or device failure.
Centralized Power Management
By providing power to PoE devices, the switch allows for centralized power management. Users can monitor and control the power consumption of individual devices, enabling efficient resource allocation and reducing energy waste.
Scalability and Future Expansion
The 370-watt power capacity of the JL684A Managed Switch provides room for expansion and future growth. As businesses add more PoE devices to their network, they can rest assured that the switch has sufficient power capacity to accommodate their needs.
In conclusion, the HPE JL684A Managed Switch offers an abundance of ports, including 28 ports, which provide increased flexibility, scalability, efficiency, and cost savings for users. The presence of a PoE port simplifies installation, offers flexibility in device placement, and provides a cost-effective solution. The inclusion of SFP and SFP+ ports enables high-speed connectivity options, increased bandwidth and distance, flexible network topology, and future-proofing capabilities. Lastly, the 370-watt power capacity ensures efficient power distribution, centralized power management, and scalability for powering PoE-enabled devices.