Product Features
The J9836A#ABA HPE PoE+ 740W Rack Mountable 48 Ports Managed Switch is a high-performance networking device that is designed for use in enterprise and data center environments. It features several key features that make it an ideal choice for managing and distributing power and data over Ethernet networks.
- PoE+ Support: The switch supports PoE+ (Power over Ethernet Plus) which allows it to deliver power to connected devices over Ethernet cables. This eliminates the need for separate power supplies and reduces clutter and installation costs.
- High-Performance Switching: The switch has a non-blocking architecture that allows for high-speed data transfer between connected devices. It supports a maximum switching capacity of 176 Gbps, which ensures that data is transmitted quickly and efficiently.
- Managed Switch: The J9836A#ABA is a managed switch, which means that it can be configured and controlled using a web interface or through a command-line interface. This allows for greater control and flexibility over the network.
- Large Port Count: The switch has 48 ports, which allows for a large number of devices to be connected to the network. This makes it ideal for large enterprise environments or data centers.
- Rack Mountable: The switch can be mounted in a standard 19-inch rack, which saves space and allows for easy installation and maintenance.
- High Power: The switch has a total power budget of 740 watts, which is more than enough to power high-powered devices such as cameras and access points. This ensures that there is enough power to go around and eliminates the need for additional power supplies.
- Quality of Service: The switch supports Quality of Service (QoS) which allows for prioritizing network traffic based on different criteria such as IP address, port number, and protocol. This ensures that critical network traffic is given priority and prevents network congestion.
- Advanced Security: The switch supports advanced security features such as IEEE 802.1X and RADIUS, which provide network-level access control and authentication. This helps to protect the network from unauthorized access and malicious attacks.
Design and Installation
The J9836A#ABA HPE PoE+ 740W Rack Mountable 48 Ports Managed Switch is a high-performance networking device designed for use in large enterprise networks. It features 48 Gigabit Ethernet ports, with 24 of them capable of providing Power over Ethernet Plus (PoE+) power to connected devices. The switch also has two SFP+ ports for fiber connectivity.
The switch is rack mountable, allowing it to be easily installed in a standard 19-inch server rack. It has a built-in power supply that provides 740 watts of power, which is enough to support the PoE+ ports as well as any other connected devices.
The switch also has a web-based management interface, which allows administrators to easily configure and monitor the device. It supports advanced features such as Quality of Service (QoS), VLANs, and Link Aggregation Control Protocol (LACP) for increased network performance and reliability.
The switch also supports IPv4 and IPv6, providing a future-proof solution for networks that are migrating to IPv6. It also has advanced security features such as access control lists (ACLs) and port security to prevent unauthorized access to the network.
Connectivity Options
The J9836A#ABA HPE PoE+ 740W Rack Mountable 48 Ports Managed Switch is a high-performance networking device that offers a variety of connectivity options for businesses and organizations. It is designed to be mounted in a rack and provides 48 Gigabit Ethernet ports, including four SFP ports for fiber connectivity.
The switch also supports Power over Ethernet Plus (PoE+) technology, which allows for the delivery of power and data over a single Ethernet cable. This allows for devices such as IP cameras, phones, and wireless access points to be powered directly from the switch, eliminating the need for additional power sources.
The J9836A#ABA also includes a managed feature, which allows for advanced network configuration and monitoring capabilities. This includes features such as Quality of Service (QoS), VLANs, and link aggregation. Additionally, the switch also includes security features such as Access Control Lists (ACLs) and Secure Shell (SSH) for secure remote management.
General Information J9836A#ABA HPE ProCurve Switch 2920-48G-POE+ 740W
- Manufacturer: HPE
- MPN: J9836A#ABA
- Type: Networking
- Switch -Type: 48 Port
- SKU: J9836A#ABA
Technical Information
- 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
- 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).
Unmanaged Switches
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.
Managed Switches
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
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
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#ABA 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
Warranty
ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.
What does ALLHDD.Com warranty cover?
30-days to 3 years warranty:
Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.
What is not covered by our warranty?
The reason why our warranty does not cover any problem caused by the following conditions:
(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;
(b) any misuse outside the instructions in the user manual for any specific product;
(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.
What is the Manufacturer/Brand Warranty?
In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.
Important notes:
We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.
Individual product warranty mentioned on each item product description page/detail page.
Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.
Delivery
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM
UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.
UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM
UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.
UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday
FedEx Shipping Options:
FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.
FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)
FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states
FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states
FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states
Worldwide Shipping Options:
UPS®/FedEx® International Economy
Estimated delivery time: 4-7 business days
UPS®/FedEx® International Priority
Estimated delivery time: 2-4 business days
UPS®/FedEx® Ground Shipping Canada
Estimated delivery time: 5-8 business days
Important notes:
- The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
- We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
- If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
- You can estimate the shipping cost from the products detail page, also available on the checkout page
- The shipping cost depends on box dimensions, weight, and zip/postal code
- To get a FedEx® delivery service you need to mention it on the checkout page notebox.
- For urgent shipments, please contact our customer service.
- Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.
