HP J9780A 8 Ports Switch
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J9780A HP 2530 8 PoE Switch Switch 8 Ports Managed Desktop Refurbished

Availability: In Stock
Part Number#: J9780A
List Price was: $1065.38
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Short Description:
J9780A HP 2530 8 PoE Switch Switch 8 Ports Managed Desktop Rack Mountable Wall Mountable. Refurbished.
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

Switching performance of the HP PoE Switch

The switching performance of the J9780A HP 2530 8 PoE Switch is characterized by its high-speed data transfer and low latency. The switch is designed to handle large amounts of traffic, making it suitable for use in demanding network environments.

The switch supports a maximum data transfer rate of up to 52 Gbps and a maximum forwarding rate of up to 38.69 Mpps. This allows for fast and efficient data transfer, even when dealing with large amounts of traffic.

The switch also features a low latency, which means that the time it takes for a packet to be processed and forwarded is minimized. This helps to ensure that network traffic flows smoothly and quickly, minimizing the risk of bottlenecks and delays.

In addition to its high-speed data transfer and low latency, the switch also supports a variety of advanced switching features such as Quality of Service (QoS) and Link Aggregation Control Protocol (LACP) to enhance its performance and flexibility.

Overall, the J9780A HP 2530 8 PoE Switch is a reliable and high-performance networking solution, capable of handling high-bandwidth applications and providing low-latency data transfer in demanding network environments.

Power consumption and energy efficiency

The J9780A HP 2530 8 PoE Switch is designed to be energy efficient, with a focus on reducing power consumption while maintaining high performance.

The switch supports Energy Efficient Ethernet (EEE), which reduces power consumption during periods of low network activity by putting the switch into a low-power idle state. This helps to reduce power consumption when the switch is not in use.

The switch also supports the IEEE 802.3az Energy Efficient Ethernet standard, which is designed to reduce power consumption by controlling the power usage of the switch's interfaces. This allows the switch to dynamically adjust its power usage based on the current network activity, helping to further reduce power consumption.

In addition to these features, the switch also supports advanced power management features such as Power over Ethernet (PoE) and PoE+, which allow for the power to be supplied to connected devices over the Ethernet cables, reducing the need for additional power sources.

The switch also equipped with a Energy Detect feature that can detect the amount of power consumed by the switch, and adjust the power consumption accordingly.

Security features of the J9780A HP 2530 8 PoE Switch

The J9780A HP 2530 8 PoE Switch is designed to provide robust security features to help protect your network from unauthorized access and potential threats.

It includes support for advanced security features such as:

  • Access Control Lists (ACLs) to restrict access to the network based on user identity and role.
  • Port security to prevent unauthorized devices from connecting to the switch.
  • IEEE 802.1X authentication to provide secure access control to the network.
  • DHCP snooping to prevent malicious DHCP servers from being connected to the network.
  • Dynamic ARP Inspection (DAI) to prevent ARP spoofing attacks.
  • IP Source Guard to prevent unauthorized IP addresses from being used on the network.
  • Storm control to prevent network flooding caused by broadcast, multicast, and unknown unicast traffic.

The switch also supports advanced encryption and VPN technologies, such as Internet Protocol Security (IPsec) and Secure Sockets Layer (SSL) VPN, to provide secure remote access to the network.

Additionally, the switch also supports advanced threat detection and prevention features such as Intrusion Detection and Prevention (IDP) and Advanced Malware Protection (AMP) that can help detect and block known and unknown malware threats.

General Information about the HP J9780A

  • Manufacturer: HP
  • Part Number or SKU# J9780A
  • Type: Networking
  • Sub-Type: Switch 8 Ports
  • Device Type : Switch - 8 Ports - Managed
  • Enclosure Type : Desktop, Rack-Mountable, Wall-Mountable - 1u
  • Ports : 8 X 10/100 + 2 X Gigabit Sfp + 2 X 10/100/1000
  • Power Over Ethernet (Poe) : Poe+


  • Throughput : 4.1 Mpps
  • Switching Capacity : 5.6 Gbps


  • Mac Addresses : 16000
  • Mac Address Table Size : 16000 Entries
  • Jumbo Frame Support : 9220
  • Remote Management Protocol : Snmp 1, Rmon 1, Rmon 2, Rmon 3, Rmon 9, Telnet, Snmp 3, Snmp 2c, Http, Tftp, Ssh-2, Cli
  • Power : Ac 120/230 V ( 50/60 Hz )
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

Here, you can check more available conditions of your desired product J9780A 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.


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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.

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Shipping Options and Estimated Delivery Time

UPS Shipping Options:

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Estimated delivery time: 4-7 business days

UPS 3 Day Select®
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UPS® First Overnight - Saturday
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FedEx Shipping Options:

FedEx Ground®
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FedEx Express Saver®
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Available throughout all 50 states (except Hawaii and Alaska)

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Available throughout all 50 states

FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
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Available throughout all 50 states

FedEx First Overnight®
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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:

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