The J9836A HPE 2920 48G PoE+ 740W Rack Mountable 48 Ports Managed Switch is a high-performance networking device designed for enterprise and data center environments. It is a 48-port switch that supports Power over Ethernet Plus (PoE+) and has a total power budget of 740 watts. This allows the switch to power devices such as IP phones, cameras, and wireless access points.
The switch is rack mountable, allowing it to be easily installed in a standard 19-inch rack. It is also managed, meaning that it can be configured and monitored remotely through a web interface or command-line interface. This allows for easy management and monitoring of the network.
The switch supports 48 Gigabit Ethernet ports, providing high-speed connectivity for devices such as servers, storage, and other network devices. It also supports advanced features such as Quality of Service (QoS), VLANs, and Link Aggregation Control Protocol (LACP).
Ethernet Managed Switch
The J9836A HPE 2920 48G PoE+ 740W Rack Mountable 48 Ports Ethernet Managed Switch is a high-performance network switch designed for use in enterprise and data center environments. It offers 48 Gigabit Ethernet ports and is capable of delivering up to 740 watts of Power over Ethernet (PoE+) power, making it suitable for powering devices such as wireless access points and IP phones.
The switch is managed, meaning it can be configured and monitored remotely via a web interface or command-line interface. This allows for easy management of the switch and its connected devices, including monitoring network traffic and troubleshooting issues.
The switch is rack mountable, meaning it can be easily installed in a standard 19-inch rack, saving space and allowing for easy integration into existing network infrastructures.
In addition to its PoE+ capabilities, the switch also supports advanced features such as Quality of Service (QoS), Link Aggregation Control Protocol (LACP), and Virtual LANs (VLANs). These features allow for more efficient and secure network traffic management, making it suitable for use in demanding network environments.
Rack Mountable Switch
The J9836A HPE 2920 48G PoE+ 740W Rack Mountable 48 Ports Rack Mountable Switch is a high-performance networking device designed for use in data centers and enterprise environments. It is a 48-port switch that supports Power over Ethernet Plus (PoE+) and has a total power budget of 740 watts. This means that it can provide power to connected devices, such as wireless access points or security cameras, through the Ethernet cables, eliminating the need for additional power cables.
The switch is rack mountable, meaning it can be mounted in a standard 19-inch rack, making it easy to integrate into a network infrastructure. The 48 ports support Gigabit Ethernet speeds, providing high-speed connectivity for devices such as servers, storage arrays, and other network equipment. Additionally, the switch supports advanced features such as Quality of Service (QoS), VLANs, and Link Aggregation Control Protocol (LACP) to provide network segmentation and traffic prioritization.
General Information HP J9836A
- Manufacturer: HPE
- MPN: J9836A
- Type: Networking
- Switch -Type: 48 Port
- SKU: J9836A
Technical Information J9836A
- Enclosure Type : Rack-Mountable - 1u
- Ports : 44 X 10/100/1000 (Poe+) + 4 X Combo Gigabit Sfp
- Power Over Ethernet (Poe) : Poe+
- Poe Budget : 740 W
- Performance : Throughput : 130.9 Mpps, Switching Capacity : 176 Gbps
- Capacity : Ipv4 Routing Table Entries : 2048, Ipv6 Routing Table Entries : 256
- Mac Address Table Size : 16000 Entries
- Jumbo Frame Support : 9220
- Routing Protocol : Rip, Rip-2, Static Ip Routing, Mld
- Remote Management Protocol : Snmp 1, Rmon 1, Rmon 2, Rmon 3, Rmon 9, Telnet, Snmp 3, Snmp 2c, Http, Https, Tftp, Smon, Ssh, Ssh-2, Cli
- Encryption Algorithm : Ssl, Tls
- Authentication Method : Radius, Pap, Chap, Tacacs, Tacacs+, Secure Shell V.2 (Ssh2), Extensible Authentication Protocol (Eap)
- Processor : 1 X Arm Arm1176 : 625 Mhz
- Ram : 512 Mb - Sdram
- Flash Memory : 1 Gb
Expansions And Connectivity
- Interfaces : 48 X 1000base-T - Rj-45 - Poe+, 4 X - Sfp, 1 X Management - Rj-45, 1 X Management (Micro-Usb) - Type B, 1 X Usb
- Expansion Slots : 2 (Total) / 2 (Free) X Expansion Slot, 1 (Total) / 1 (Free) X Stacking Module Slot
Dimensions & Weight
- Width: 17.5 inch
- Depth : 13.2 inch
- Height : 1.7 inch
- Weight : 12.86 lbs
- Power Device : Internal Power Supply - Hot-Plug
- Power Provided : 1050 Watt
- Voltage Required : Ac 120/230 V ( 50/60 Hz )
- Power Consumption Operational : 487 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 configuration 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 of 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 J9836A 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 Categories For - Networking - Switch
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