Maximize Network Performance
- Use Quality of Service (QoS) to prioritize traffic: By using QoS, you can ensure that critical traffic, such as VoIP or video streaming, is given priority over less important traffic, such as file transfers or web browsing.
- Utilize Link Aggregation Control Protocol (LACP) to bundle multiple ports together: LACP allows you to bundle multiple ports together to increase bandwidth and provide redundancy in case of a single port failure.
- Enable jumbo frames: Jumbo frames can increase the maximum frame size from the standard 1,500 bytes to 9,000 bytes, which can improve performance for large data transfers.
- Use VLANs to segment the network: VLANs allow you to segment the network into different virtual LANs, which can improve security and performance by isolating different types of traffic.
- Use Quality of Service (QoS) to prioritize traffic: By using QoS, you can ensure that critical traffic, such as VoIP or video streaming, is given priority over less important traffic, such as file transfers or web browsing.
- Utilize Link Aggregation Control Protocol (LACP) to bundle multiple ports together: LACP allows you to bundle multiple ports together to increase bandwidth and provide redundancy in case of a single port failure.
- Enable jumbo frames: Jumbo frames can increase the maximum frame size from the standard 1,500 bytes to 9,000 bytes, which can improve performance for large data transfers.
- Use VLANs to segment the network: VLANs allow you to segment the network into different virtual LANs, which can improve security and performance by isolating different types of traffic.
- Keep the firmware and software updated: Regularly updating the firmware and software on the switch can ensure that you are taking advantage of the latest features and improvements.
- Monitor and troubleshoot the network: Use monitoring tools to keep an eye on the health of the network and troubleshoot any issues that arise.
Scalable Networking Solutions
The HPE J9728A 48-Ports Gigabit Ethernet 176GBPS SFP Managed Switch is a scalable networking solution that is designed to provide high-performance and reliable connectivity for small to medium-sized businesses. This switch features 48 Gigabit Ethernet ports that support SFP transceivers, allowing for flexible fiber or copper connectivity options.
The switch supports a maximum throughput of 176 Gbps and is equipped with advanced features such as Quality of Service (QoS), VLANs, and Link Aggregation Control Protocol (LACP) to help optimize network performance. Additionally, the switch comes with a web-based management interface that allows for easy configuration and monitoring of the network.
This switch also supports HPE's Intelligent Resilient Framework (IRF) technology, which allows for the creation of a virtualized network that can span multiple switches, providing increased network availability and resiliency. Additionally, the switch supports Energy Efficient Ethernet (EEE) technology which helps to reduce power consumption and costs.
Energy Efficiency and Power-saving Features
The HPE J9728A 48-Ports Gigabit Ethernet 176GBPS SFP Managed Switch is designed with several energy efficiency and power-saving features to help reduce energy consumption and costs. These features include:
- Energy Efficient Ethernet (EEE): This feature automatically reduces power consumption during periods of low network activity.
- Power over Ethernet (PoE): The switch supports PoE, which allows for power to be delivered over Ethernet cables, eliminating the need for separate power sources for connected devices.
- Dynamic Power Allocation: The switch can automatically adjust power usage based on the number of active ports and the amount of power required by connected devices.
- Smart Power Management: The switch can automatically enter a low-power mode when not in use, and automatically wake up when needed.
- Auto-Negotiation: The switch can automatically negotiate the best power usage settings with connected devices to optimize energy efficiency.
- Temperature-Based Fan Control: The switch has temperature-based fan control, which adjusts the fan speed based on the internal temperature of the device, reducing power consumption.
General Information about this HPE J9728A
- Part Number or SKU# J9728A
- Manufacturer: HPE
- Type: Ethernet Switch
Technical Information for 48 Ports Ethernet Switch
- Total Number of Network Ports: 48 Ports
- Modular: No
- Port/Expansion Slot Details: 44 x Gigabit Ethernet Network, 4 x Gigabit Ethernet, 4 x Gigabit Ethernet Expansion Slot, 3 x Expansion Slot
Media & Performance of Ethernet Switch
- Media Type Supported: Twisted Pair
- Ethernet Technology: Gigabit Ethernet
- Network Technology: 10/100/1000Base-T
I/O Expansions for SFP Switch
- Number of Total Expansion Slots: 7
- Expansion Slot Type: SFP, Stacking Module
- Shared SFP Slot: Yes
- Number of SFP Slots: 4
Network & Communication
- Layer Supported: 4
Management & Protocols
- Manageable: Yes
- Power Description
- Power Source: Power Supply
- Redundant Power Supply Supported: No
Physical Characteristics
- Compatible Rack Unit: 1U
- Form Factor: Rack-mountable
- Height: 1.7Inch
- Width: 17.4Inch
- Depth: 13.2Inch
- Weight (Approximate): 11.95 lbs
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 J9728A 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
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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).
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Delivery
Shipping Options and Estimated Delivery Time
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FedEx Shipping Options:
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Available throughout all 50 states
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Worldwide Shipping Options:
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UPS®/FedEx® International Priority
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UPS®/FedEx® Ground Shipping Canada
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