The HPE J9021A ProCurve 2810-24G is a stackable managed Ethernet switch that offers 24 ports of LAN connectivity. It is designed for use in small to medium-sized businesses, and can be easily integrated into existing networks. The switch is built with a variety of features to help ensure optimal performance and security, including Quality of Service (QoS) support, VLANs, and advanced security features like access control lists and port-based authentication. Additionally, the switch is stackable, meaning that multiple units can be connected together to form a single, more powerful network. This allows for easy expansion and scalability as your business grows.
The HPE J9021A ProCurve 2810-24G 24 Ports LAN Stackable Managed Ethernet Switch is a reliable network switch designed for use in small to medium-sized businesses. It features 24 Gigabit Ethernet ports, which provide high-speed connectivity for servers, computers, and other network devices. The switch is stackable, which means it can be connected to other ProCurve 2810 switches to create a larger, more powerful network.
One of the key features of the HPE ProCurve 2810-24G is its managed capabilities. This means that it can be configured and monitored through a web-based interface or command-line interface. This allows network administrators to set up and manage the switch easily and efficiently.
The switch also has a number of reliability features that help ensure that it runs smoothly and without interruption. For example, it has a non-blocking architecture, which means that all ports can operate at full wire speed simultaneously. Additionally, it has a high-performance switch fabric and a built-in power supply, which provide redundancy and ensure that the switch will continue to operate even if one component fails.
Data Protection and Security
The HPE J9021A ProCurve 2810-24G is a stackable managed Ethernet switch that features 24 ports for connecting devices on a LAN (local area network). This switch is designed for small to medium-sized businesses and provides advanced data protection and security features to ensure the safe and efficient operation of the network.
Data protection features include Quality of Service (QoS) for prioritizing traffic, as well as Link Aggregation Control Protocol (LACP) for increasing bandwidth and improving network availability. The switch also includes advanced security features such as access control lists (ACLs), which allow administrators to set specific rules for controlling access to the network. Additionally, the switch supports advanced encryption protocols such as Internet Protocol Security (IPsec) to secure communications between devices on the network.
The switch also supports the stacking of multiple units, allowing for increased port density and simplified management. This allows for easy scalability and expansion of the network as the business grows.
- Manufacturer: HPE
- Part Number or SKU# J9021A
- Type: Networking
- Switch -Type: 24 Ports
- Form Factor : External - 1u
- Ports Qty : 24 X Ethernet 10base-T, Ethernet 1000base-T, Ethernet 100base-X
- Empty Slots : 4 X Shared Sfp (Mini-Gbic)
- Features : Layer 2 Switching, Bootp Support, Vlan Support, Auto-Uplink (Auto Mdi/Mdi-X), Manageable
- Compliant Standards : IEEE 802.1q, IEEE 802.1p, IEEE 802.3ad (Lacp), IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (Lldp)
- Data Transfer Rate : 1 Gbps
- Data Link Protocol : Ethernet, Fast Ethernet, Gigabit Ethernet
- Remote Management Protocol : Snmp 1, Rmon 1, Rmon 2, Rmon 3, Rmon 9, Telnet, Snmp 3, Snmp 2c, Http
- Connectivity Technology : Wired
- Switching Protocol : Ethernet
- Mac Address Table Size : 8k Entries
Expansion / Connectivity
- Expansion Slots Total (Free) : 4 ( 4 ) X Sfp (Mini-Gbic)
- Interfaces : 24 X Network - Ethernet 10base-T/100base-Tx/1000base-T - Rj-45
- 1 X Serial - Console - Rj-45
- Processor : 1 X Mips : 264 MHz
- Ram : 64 Mb Sdram
- Flash Memory : 16 Mb Flash
Dimensions & Weight
- Width: 17.4 inch
- Depth : 13.7 inch
- Height : 1.7 inch
- Weight :7.21 lbs
- Power Device : Power Supply - Internal
- Voltage Required : Ac 120/230 V ( 50/60 Hz )
- Power Consumption Operational : 60 Watt
About New Bulk Pack Products
Different Types of Switches
Networking switches vary widely depending on the number of devices they can support, network bandwidth/speed, and form factor. Switches for small offices will have anything between 4 and 8 ports and can fit on a desk. For larger office network implementation, switches may have 24 ports, 48 ports, 96 ports, and 128 ports and are rack-mountable between 1U and 4U. Switches come in different types depending on the network speed and tasks they support. These include 40/100 Gbps, 10 Gigabit (up to 10000 Mbps), Gigabit Ethernet (up to 1000 Mbps), Power over Ethernet, and Fast Ethernet (10/100 Mbps).
The unmanaged switches offer fixed configurations on a plug-and-play basis. It is the most basic switch and there are a few choices in the market. These switches are affordable, but the basic features make them inappropriate for enterprise applications.
The number of features and level of functionality improves with managed switches, making them ideal for enterprise and business applications. These switches are built with the command-line interface for ease of configuration. Equally, they support SNMP agents that come in handy when troubleshooting network issues.
The security on managed switches is better and will protect different types of traffic. Other features include support for virtual LANs, IP routing, and quality of service settings. Managed switches are more expensive compared to all other types of switches.
Smart switches refer to switches that possess more features than those unmanaged switches but do not have the full features of managed switches. Smart switches are more cost-effective than managed switches.
Some of the limitations of the smart switches are a lack of telnet access support, Web GUIs, and a lack of many features for VLANs. They are affordable compared to a fully managed switch and are suitable for a smaller computer network.
Modular switches allow the addition of expansion modules as the network expands. The expansion modules allow for more networked devices but are application-specific. They may include wireless access points, firewalls, or network analysis tools. The flexibility of a modular networking switch comes at a higher cost.
Here, you can check more available conditions of your desired product J9021A at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
Other Available Categories For - Networking - Switch
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