HPE JL429A 48-Port Managed Network Switches (Rack-mountable)
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Product Summary
Explore the HPE JL429A Aruba 3810m, a robust 48-port PoE+ managed switch designed for high-performance networking.
Core Specifications
- Device Type: 48-Port L3 Managed Stackable Switch
- Enclosure Format: Rack-mountable 1U
- Subtype: Gigabit Ethernet
- Port Configuration: 48 x 10/100/1000 (PoE+)
- Power over Ethernet (PoE): Yes (PoE+)
Performance Metrics
- Latency:
- 1000BASE-T: 2.8 µs
- 10 Gbps: 1.8 µs
- 40 Gbps: 1.5 µs
- Throughput: Up to 190.5 Mpps (64-byte packet size)
- Routing/Switching Capacity: 320 Gbps
- Switching Fabric Bandwidth: 338 Gbps
Capacity and Routing
- IPv4 Routing Table Entries: 10,000
- IPv6 Routing Table Entries: 5,000
- MAC Address Table Size: 64k entries
- Jumbo Frame Support: Yes
Supported Routing Protocols
- OSPF
- RIP (Versions 1 and 2)
- BGN
- VRRP
- Static IPv4 and IPv6 Routing
- RIPng
- MLD
- Bidirectional Forwarding Detection (BFD)
Management and Security Features
- Remote Management Protocols:
- SNMP (Versions 1, 2c, and 3)
- Telnet
- HTTP
- SSH (Versions 1 and 2)
- CLI
- Encryption: SSL
- Authentication Methods:
- RADIUS
- TACACS+
- Secure Shell V.2 (SSH2)
Advanced Features
- ARP Support
- Spanning Tree Protocol (STP)
- Per-VLAN Spanning Tree (PVST)
- Access Control List (ACL) Support
- Quality of Service (QoS)
- Device Link Detection Protocol (DLDP)
- Unidirectional Link Detection (UDLD)
- Management Information Base (MIB)
- Dynamic VLAN Support (GVRP)
- Multiple VLAN Registration Protocol (MVRP)
- Class of Service (CoS)
- SFlow V5
- Type of Service (ToS)
- OpenFlow Support
- Internet Control Message Protocol (ICMP)
Compliance Standards
- IEEE 802.3, 802.3u, 802.3ab
- IEEE 802.1p, 802.3af, 802.3ad (LACP)
- IEEE 802.1x, 802.1s, 802.1v, 802.11n
- IEEE 802.1ab (LLDP), 802.3at
Hardware Specifications
- Processor: Dual-core
- RAM: 6 GB DDR3 SDRAM
- Flash Memory: 1 GB
Connectivity and Expansion Options
- Ports:
- 48 x 1000BASE-T - RJ-45 - PoE+
- 1 x Serial (Console) - RJ-45 - Management
- 1 x Management - RJ-45
- 1 x RJ-45
- 1 x Micro-USB - Type B
- Expansion Slots:
- 1 (total) / 1 (available) - Expansion Slot
- 1 (total) / 1 (available) - Stacking Module Slot
Power Specifications
- Power Device: Internal Hot-plug Power Supply
- Installed Quantity: 1 (installed) / 2 (maximum)
- Power Redundancy: Yes
- Power Redundancy Scheme: 1+1 (with Optional Power Supply)
- Power Rating: 1050 Watts
- Voltage Requirement: DC 54 V
- Energy Star Qualification: Yes
Ports
The HPE JL429A Managed Network Switches come equipped with an impressive 48 ports, making it an ideal choice for businesses and organizations that require a high-performance network infrastructure. These switches offer an abundance of connectivity options, enabling users to connect multiple devices to their network effortlessly.
Increased Connectivity
With 48 ports available, users have the flexibility to connect a wide range of devices such as computers, servers, printers, IP phones, and network storage devices. This increased connectivity allows businesses to expand their network infrastructure without limitations. Moreover, it eliminates the need for additional switches or hubs, reducing complexity and potential points of failure.
Scalability and Future-Proofing
The 48 ports offered by the HPE JL429A Managed Network Switches provide scalability for growing businesses. As the organization expands and more devices need to be connected, this switch can accommodate the increased demand without compromising performance or requiring additional investments. This scalability ensures that businesses can future-proof their network infrastructure, adapting to technological advancements and changes in connectivity requirements.
Efficient Data Transfer
The abundance of ports allows for efficient data transfer throughout the network. With more ports available, users can distribute the network load evenly, preventing bottlenecks and ensuring smooth communication between devices. This is particularly important for bandwidth-intensive applications, such as video streaming or data-intensive tasks like large file transfers. The 48 ports ensure that these activities can be performed simultaneously without degradation in performance.
Mounting
One of the standout features of the HPE JL429A Managed Network Switches is its rack-mountable design. This design choice offers numerous benefits and is particularly advantageous for businesses that manage large networks or data centers.
Space Optimization
Rack-mountable switches allow for efficient utilization of space within server rooms or data centers. By mounting the switch on a rack, businesses can maximize space and organize their equipment in a neat and orderly manner. This not only improves the overall aesthetics of the setup but also makes it easier for IT personnel to access and manage the switches.
Improved Airflow and Cooling
Rack-mountable switches offer better airflow and cooling capabilities compared to standalone switches. When mounted on a rack, the switch benefits from the structured airflow design, ensuring that the device remains within optimal temperature ranges. This is particularly crucial for maintaining the longevity and performance of network equipment, as excessive heat can lead to hardware failures or reduced lifespan.
Easy Maintenance and Accessibility
Mounting switches in a rack provides easy access for maintenance and troubleshooting. IT personnel can quickly identify and resolve any issues without the need to physically search for the switch within a cluttered environment. This accessibility saves valuable time and minimizes downtime, ensuring uninterrupted network operations.
In conclusion, the HPE JL429A Managed Network Switches offer an impressive 48 ports, providing increased connectivity, scalability, and efficient data transfer for businesses. Additionally, its rack-mountable design offers space optimization, improved airflow and cooling, as well as easy maintenance and accessibility. These features make the HPE JL429A Managed Network Switches a reliable choice for organizations seeking a high-performance and flexible network infrastructure solution.