HPE Aruba J9729A#ABA Procurve 2920AL 48GB PoE+ Switch Ethernet L3 Managed
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Features
48GB PoE+
The Aruba HPE J9729A#ABA Ethernet Switch is equipped with a powerful 48GB Power over Ethernet Plus (PoE+) capability. This feature allows the switch to provide both power and data to connected devices, such as IP phones, wireless access points, and security cameras, through a single Ethernet cable. With PoE+, you no longer need to worry about finding power outlets near your devices or dealing with messy power cables. This convenience makes it easier to deploy and manage your network infrastructure.
Furthermore, the 48GB PoE+ capacity is ideal for environments that require high-density PoE deployments. It can support a large number of PoE devices simultaneously, ensuring that you have enough power to keep your entire network up and running efficiently. Whether you are setting up a small office or a large enterprise network, this feature provides the flexibility and scalability you need.
Overview of the HPE 48 Ports Managed Switch
Manufacturer Details
Brand: HPE
Model Number: J9729A#ABA
Type: Managed Network Switch
Switch Specifications
- Port Configuration: 48 x 10/100/1000 Mbps + 4 x Shared Gigabit SFP
- Power over Ethernet: POE+
- Routing Capabilities: Includes RIP and Static IP Routing
- Interfaces:
- 48 x 10BASE-T/100BASE-TX/1000BASE-T – RJ-45 – POE+
- 4 x SFP (Mini-GBIC)
Management Features
- Management Ports:
- 1 x RS-232 – RJ-45
- 1 x 5 Pin Micro-USB Type B
- Remote Management Protocols:
- SNMP v1, SNMP v2c, SNMP v3
- RMON v1, TELNET, TFTP
- CLI
- Authentication: Radius
Processor and Memory
- CPU: ARM 625 MHz
- RAM: 512 MB SDRAM
- Flash Storage: 1 GB
Advanced Features
- Includes DOS Attack Prevention
- Supports IPv6
- Half Duplex and Full Duplex Modes
- Class of Service (CoS)
Compliance and Standards
- Complies with:
- 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 802.1S, IEEE 802.1V
- IEEE 802.3AT, IEEE 802.3AZ, IEEE 802.1AX
- Expansion Slots:
- 2 Total / 2 Available for Expansion
- 1 Total / 1 Available for Stacking Module
Performance Metrics
- Throughput: 130.9 Mbps
- Switching Capacity: 176 Gbps
Environmental Specifications
- Operating Temperature Range: 32°F to 131°F
- Storage Temperature Range: -40°F to 158°F
- Operating Humidity: 15% to 95% (Non-condensing)
- Storage Humidity: 15% to 95% (Non-condensing)
Cost Savings
The 48GB PoE+ capability of the Aruba HPE J9729A#ABA Ethernet Switch offers significant cost savings for businesses. By eliminating the need for separate power adapters for each device, you can reduce the overall infrastructure costs and simplify cable management. This not only saves money upfront but also reduces ongoing operational expenses.
Moreover, the switch is Energy Efficient Ethernet (EEE) compliant, which means it optimizes power usage based on device activity. It can automatically detect when a connected device is idle or in low-power mode and adjust the power accordingly. This intelligent power management helps reduce energy consumption and lowers electricity bills.
L3 Managed
In addition to its PoE+ capabilities, the Aruba HPE J9729A#ABA Ethernet Switch is a Layer 3 (L3) managed switch. This means it offers advanced routing functionalities, allowing for more efficient and intelligent traffic management within your network.
Enhanced Network Performance
With Layer 3 capabilities, the switch can perform routing functions at high speeds, making it ideal for networks with heavy data traffic or multiple VLANs. It can analyze and route traffic based on IP addresses, improving overall network performance and reducing latency.
Additionally, the L3 managed switch supports static and dynamic routing protocols such as OSPF, BGP, and RIP. These protocols enable the switch to exchange routing information with other devices in the network, ensuring optimal routing paths and efficient data transmission. By effectively managing network traffic, you can enhance the user experience by reducing bottlenecks and improving response times.
Improved Network Security
Another advantage of a Layer 3 managed switch is enhanced network security. It allows you to create and enforce access control lists (ACLs) at the IP address level, giving you granular control over which devices or users can access specific parts of the network. This helps protect sensitive information and prevents unauthorized access.
Additionally, the switch supports Virtual LANs (VLANs), which allow you to create isolated networks within your infrastructure. By segmenting your network into VLANs, you can isolate traffic and control access between different departments or user groups. This enhances security by limiting potential attack vectors and reducing the impact of security breaches.
Simplified Network Management
Managing a complex network infrastructure can be a daunting task. However, with a Layer 3 managed switch like the Aruba HPE J9729A#ABA Ethernet Switch, network management becomes easier and more efficient.
The switch provides a web-based graphical user interface (GUI) that allows you to configure and monitor your network settings without the need for complex command-line interfaces (CLIs). This intuitive interface simplifies the configuration process, making it accessible to network administrators with varying levels of expertise.
Additionally, the switch supports Simple Network Management Protocol (SNMP), which enables centralized management and monitoring of network devices. SNMP allows you to gather valuable insights into your network's performance, identify potential issues, and proactively address them before they impact your users or business operations.
In conclusion, the Aruba HPE J9729A#ABA Ethernet Switch offers an array of features that make it a powerful and versatile networking solution. With its 48GB PoE+ capability, you can easily power and connect a wide range of devices, while the L3 managed functionality enhances network performance, security, and management. Whether you are a small business or a large enterprise, this switch provides the scalability and flexibility needed to meet your networking requirements.