HPE 5140 48G PoE+ 4SFP+ Network Switches Rack-mountable (JL824-61001)

Product Overview

General Information

• Manufacturer: HPE
• Part Number: JL824-61001
• Device Type: Managed Switch with 52 Ports

Key Features

• Enclosure: Rack-mountable 1U
• Subtype: Gigabit Ethernet
• Ports: 48 x 10/100/1000 (PoE+) + 4 x 10 Gigabit Ethernet / 1 Gigabit Ethernet SFP+
• Power Over Ethernet (PoE): PoE+
• PoE Power Budget: 370W

Performance Specifications

• Latency at 1000 Mbps: 5 µs
• Latency at 10 Gbps: 3 µs
• Throughput: 132 Mpps
• Routing/Switching Capacity: 176 Gbps

Capacity

• IPv4 Routing Table Entries: 512
• IPv6 Routing Table Entries: 256
• VLAN IDs: 4094
• MAC Address Table Size: 16,384 Entries
• Jumbo Frame Support: Up to 9216 Bytes

Routing Protocol Support

• OSPF, RIP-1, RIP-2
• IGMP, OSPFv2, IGMPv3, OSPFv3
• Static IPv4 and IPv6 Routing
• CIDR (Classless Inter-Domain Routing)

Remote Management Protocols

• SNMP v1, v2c, v3
• Telnet, HTTPS, TFTP, CLI, NTP, ICMP
• RMON v1, v2, v3, v9
• RADIUS, TACACS+, SSH v2

Encryption and Authentication

• Encryption: SSL
• Authentication Methods: RADIUS, TACACS+, SSH2

Advanced Features

• Flow Control
• BOOTP Support
• ARP Support
• Load Balancing
• VLAN Support
• Auto-uplink (Auto MDI/MDI-X)
• IGMP Snooping
• Diffserv Support
• High Availability
• Half Duplex/Full Duplex Modes
• SFlow, Spanning Tree Protocol (STP), RSTP, MSTP
• Access Control Lists (ACL) Support
• Quality of Service (QoS) & CAR
• DHCP Server, MLD Snooping
• Link Aggregation Control Protocol (LACP)
• Port Security & Energy Efficient Ethernet
• Dynamic ARP Protection
• Multiple VLAN Registration Protocol (MVRP)
• Intelligent Resilient Fabric (IRF)
• BPDU Protection
• Weighted Round Robin (WRR) Scheduling

Compliant Standards

• IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3z
• IEEE 802.1d, IEEE 802.1q, IEEE 802.3ab
• IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.1x
• IEEE 802.3ae, IEEE 802.3ac, IEEE 802.1s, IEEE 802.1ad
• IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.3at
• IEEE 802.3az, IEEE 802.1ax, IEEE 802.1r

Hardware Specifications

• RAM: 512MB SDRAM
• Flash Memory: 256MB

Expansion and Connectivity

• 48 x 1000BASE-T RJ-45 PoE+
• 4 x Gigabit/10Gigabit LAN SFP+
• 1 x Console RJ-45 Management Port

Power Requirements

• Power Device: Internal Power Supply
• Power Provided: 478W
• Voltage: AC 100-240V (50/60 Hz)

Rack Mountable

Introduction

The HPE 5140 Network Switches are designed with the rack mountable feature, providing users with the flexibility to easily install and manage their network infrastructure. Rack mountable switches offer a range of benefits, making them an essential component for any organization's networking needs.

Space Optimization

One of the key advantages of rack mountable switches is their ability to optimize space in server rooms or data centers. By mounting the switches onto a rack, users can efficiently organize their network equipment in a compact and structured manner. This not only saves valuable floor space but also allows for better airflow and cooling within the server room, leading to improved performance and reduced energy consumption.

Easy Installation

Rack mountable switches simplify the installation process, enabling users to quickly set up their network infrastructure. These switches are designed to fit seamlessly into standard server racks, eliminating the need for additional hardware or complex configurations. With the appropriate mounting brackets and screws, users can securely attach the switch to the rack, ensuring stability and reliability.

Flexibility

The rack mountable feature offers users the flexibility to expand their network as their business grows. With multiple slots available on a rack, users can easily add or remove switches without disrupting the entire network infrastructure. This scalability allows organizations to adapt to changing requirements and seamlessly integrate new devices into their network.

Accessibility and Maintenance

Mounting network switches in a rack provides easy accessibility for maintenance and troubleshooting purposes. Users can conveniently access the switches from the front or rear of the rack, minimizing downtime and enhancing overall network reliability. This accessibility also simplifies cable management, reducing the risk of tangled wires or accidental disconnections.

Enhanced Security

Rack mountable switches offer enhanced security features compared to standalone switches. The physical enclosure provided by the rack protects the switches from unauthorized access and tampering. Additionally, cable management within the rack minimizes the risk of accidental cable removal or damage, ensuring a secure and reliable network infrastructure.

Improved Organization

The rack mountable feature enables users to maintain a neat and organized network environment. Cables can be neatly routed within the rack, reducing clutter and improving overall aesthetics. This organized setup simplifies troubleshooting, as cables can be easily identified and traced, saving valuable time during maintenance activities.

Part Number

Introduction

The HPE 5140 Network Switches are identified by their unique part number, JL824-61001. This alphanumeric code plays a crucial role in identifying and differentiating the specific model of the switch. Understanding the significance of part numbers is essential for users to ensure compatibility and streamline procurement processes.

Identification and Compatibility

The part number serves as a distinctive identifier for the HPE 5140 Network Switches. It allows users to accurately specify and communicate the desired model when purchasing or seeking technical support. Different models of network switches may have varying features or capabilities, making it crucial to verify compatibility with existing infrastructure or specific requirements.

Streamlined Procurement

The part number simplifies the procurement process for organizations. When ordering network switches, users can simply provide the part number to vendors or suppliers, ensuring that they receive the exact model required. This eliminates any ambiguity or confusion that may arise from using alternative identification methods, streamlining the purchasing procedure.

Technical Support

In case of technical issues or inquiries, the part number becomes vital in seeking accurate support from manufacturers or service providers. By referencing the part number, users can ensure that they receive appropriate assistance tailored to their specific switch model. This expedites the troubleshooting process and helps resolve issues promptly, minimizing network downtime.

Warranty and Spare Parts

The part number is crucial for warranty claims and obtaining spare parts. Manufacturers often associate warranties with specific part numbers, ensuring that users receive warranty coverage for their purchased models. Additionally, when replacement parts are needed, referencing the part number ensures compatibility and allows for efficient procurement of the required components.

Future Upgrades

The part number acts as a reference point for future upgrades or expansions of the network infrastructure. Users can easily identify the model of the existing switch and determine if it meets the requirements for an upgrade. This simplifies the planning process and allows for seamless integration of new switches into the network, ensuring compatibility and optimal performance.

Ports

Introduction

The HPE 5140 Network Switches are equipped with a range of ports, including 52, 48, and 4 ports depending on the specific model. The number and type of ports offered by a switch are essential considerations for users when selecting networking equipment. Understanding the significance of ports enables users to connect various devices and establish a robust network infrastructure.

Connectivity Options

The availability of multiple ports on the HPE 5140 Network Switches offers users a wide range of connectivity options. With 52 or 48 ports, organizations can connect numerous devices such as computers, servers, printers, IP phones, or wireless access points. These switches support both Ethernet and Fast Ethernet connections, allowing for seamless integration of diverse networking devices.

Scalability

The abundance of ports on the HPE 5140 Network Switches ensures scalability for growing networks. As businesses expand and more devices need to be connected, these switches provide the flexibility to accommodate additional devices without requiring a complete infrastructure overhaul. Users can simply utilize the available ports to integrate new devices into the existing network, providing a cost-effective solution for network expansion.

Network Segmentation

The large number of ports allows for effective network segmentation. Users can dedicate specific ports for different departments, divisions, or security zones within the organization. This segmentation enhances network performance, security, and management by isolating traffic and preventing congestion. It also enables more efficient troubleshooting and monitoring of individual segments.

High-Speed Data Transfer

The HPE 5140 Network Switches offer Gigabit Ethernet capabilities on multiple ports. Gigabit Ethernet provides significantly faster data transfer rates compared to standard Ethernet, allowing for seamless communication and data exchange between connected devices. This high-speed connectivity is beneficial for bandwidth-intensive applications or scenarios where large amounts of data need to be transmitted quickly.

Network Resilience

The presence of multiple ports on the HPE 5140 Network Switches enhances network resilience and redundancy. By connecting devices through different ports, users can create redundant links, ensuring that network connectivity remains uninterrupted even if one port or cable fails. This redundancy improves network reliability and minimizes the impact of potential hardware failures on critical business operations.

In conclusion, the rack mountable feature, part number identification, and the availability of a variety of ports are essential aspects of the HPE 5140 Network Switches. The rack mountable design optimizes space, simplifies installation and maintenance, enhances security, and improves organization. The unique part number enables streamlined procurement, facilitates technical support, simplifies warranty claims and spare parts procurement, and aids in future upgrades. The abundance of ports offers connectivity options, scalability, network segmentation, high-speed data transfer, and network resilience. These features collectively make the HPE 5140 Network Switches a reliable choice for organizations seeking efficient and robust networking solutions.