JG912A HP 8 Port Networking Switch
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JG912A HP-1620- 8 Ports Managed Rack-Mountable Switch Refurbished

Availability: In Stock
Part Number#: JG912A
List Price was: $288.46
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Short Description:
JG912A 1620-8G Wall-Mountable - 1u 8 Ports 8 X 1000Base-T - Rj-45 1 X Console - Rj-45 - Management Rack-Mountable Switch | Made by HP | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
30 Days

Introduction to the HP-1620-8G Switch

The JG912A HP-1620-8G Switch is a high-performance, managed switch designed for small and medium-sized businesses. This switch offers 8 Gigabit Ethernet ports, advanced network security, and flexible network design options. The JG912A switch also features Quality of Service (QoS) capabilities, which allow for prioritization of network traffic to ensure smooth and efficient performance. Additionally, the switch is easy to manage and set up, making it a great choice for businesses looking to upgrade their network infrastructure. With its energy-efficient design, rack-mountable design for easy installation and deployment, and compatibility with HP ProCurve Networking Software and Accessories, the JG912A switch is a reliable and cost-effective solution for businesses of all sizes.

8 Gigabit Ethernet Ports Switch

The JG912A HP-1620-8G Switch features 8 Gigabit Ethernet ports, which provide high-speed connectivity for network devices such as servers, workstations, and storage devices. These ports support data transfer rates of up to 1 Gbps, which is 10 times faster than Fast Ethernet ports. This increased bandwidth allows for faster data transfer, improved network performance, and support for more devices on the network.

The switch also supports Auto-MDI/MDI-X, which allows for automatic detection of the cable type and eliminates the need for crossover cables. This feature makes it easy to connect devices to the switch and eliminates the need for additional cables and adapters.

The 8 Gigabit Ethernet ports also support Link Aggregation, which allows network administrators to combine multiple physical links into a single logical link, increasing the available bandwidth and providing redundancy for the network. This feature allows for load balancing and failover, ensuring that the network remains available even in case of a link failure.

Advanced Network Security for Ethernet Switch

The JG912A HP-1620-8G Switch offers advanced network security features to help protect your network from unauthorized access and malicious attacks. These features include:

Access Control Lists (ACLs): This feature allows network administrators to set up rules that control which devices and users can access the network and what actions they can perform.
Port Security: This feature prevents unauthorized devices from connecting to the switch by limiting the number of MAC addresses that can be learned on a specific port.
IEEE 802.1X Authentication: This feature allows network administrators to authenticate network users and devices before they are granted access to the network.
SSH and SSL Encryption: This feature provides secure access to the switch and prevents unauthorized access to the switch's configuration.

These features allow network administrators to create a secure environment for their network and protect it from malicious attacks, unauthorized access, and other security threats.

In addition, the switch also supports VLANs, which enable network administrators to segment their network into different virtual LANs, providing an additional layer of security by isolating different types of network traffic. By using these features, network administrators can create a more secure network environment, protecting the network from malicious attacks and unauthorized access.

General Information about the HP JG912A

  • Manufacturer: HP
  • Part Number or SKU# JG912A
  • Device Types : 8 Ports Switch

Technical Information

  • Enclosure Type : Rack-Mountable, Wall-Mountable - 1u
  • Subtype : Gigabit Ethernet
  • Ports : 8 X 10/100/1000
  • Performance : Throughput (64-Byte Packet Size) : Up To 11.9 Mpps, Routing/Switching Capacity : 48 GBPS
  • Mac Address Table Size : 8192 Entries
  • Jumbo Frame Support : 10KB
  • Routing Protocol : Igmpv2, IGMP, IGMPV3
  • Remote Management Protocol : SNMP 1, SNMP 3, SNMP 2c, Cli
  • Features : Flow Control, Full Duplex Capability, VLAN Support, Auto-Uplink (Auto MDI/MDI-X), IGMP Snooping, Port Mirroring, Quality Of Service (QOS), Jumbo Frames Support, FANLESS, Link Aggregation Control Protocol (LACP), DHCP Client, Energy Efficient Ethernet, Dual Firmware Images, Ntp Time Synchronization, Loopback, Diffserv Code Point (DSCP) Support, Cable Test
  • Compliant Standards : IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.1d, IEEE 802.1q, IEEE 802.3ab, IEEE 802.1p, Ieee 802.3x, IEEE 802.3ad (Lacp), IEEE 802.3az


  • 1 X MIPS : 500 MHZ
  • Ram : 128 MB - SDRAM
  • Flash Memory : 32 MB

Expansion / Connectivity

  • Interfaces :
  • 8 X 1000base-T - Rj-45
  • 1 X Console - Rj-45 - Management


  • Voltage Required : Ac 120/230 V ( 50/60 Hz )
  • Power Consumption Operationa : L7 Watt
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.

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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 Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:

FedEx Ground®
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*For residential delivery via FedEx Ground use FedEx Home Delivery®
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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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