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HP (J9280A) 48-Ports Rack-Mountable Switch Managed
mgringle (185)
100% positive feedback
Price:
US $71.50
ApproximatelyAU $111.81
+ $75.41 postage
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Never installed in a data center but fully functional.
- Buy It NowHP (J9280A) 48-Ports Rack-Mountable Switch Managed
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About this product
Product Information
You will gain all the advantages that a 48-port gigabit switch has to offer when you add the Hewlett Packard ProCurve J9280A rack-mountable managed switch to your business network. This 48-port Gigabit Ethernet switch features a reliable 10/100 and 10/100/1000 connectivity, making networking easy. Link this switch to others for a stackable system with ample security to protect business data as well as two-layer switching that provides greater networking performance. The Hewlett Packard ProCurve J9280A rack-mountable managed switch offers a high Quality of Service (QoS), availability, and resiliency, ensuring users that they can expect swift speeds and smooth data flow. With its ProCurve Manager, the Hewlett Packard J9280A rack-mountable managed switch helps you manage and set up the features you require for your networking and business needs. A network switch like the Hewlett Packard ProCurve J9280A rack-mountable managed switch is a computer networking module that connects various devices together on a computer network. This type of unit uses packet switching in order to receive, process, and then forward various data to a destination device. The Hewlett Packard ProCurve J9280A rack-mountable managed switch is an advanced network hub that only forwards data to one or more devices that need to receive it rather than using the method of simpler models, which merely broadcast the same data out of each of their ports. Network switches are multi-port network bridges that use hardware addresses to forward and process data at the second layer of the data link in the open systems interconnection (OSI) model. Ethernet switches are the most common type, and the first Ethernet switch was produced in 1990 by Kalpana. There are also other forms of networks that exist, including asynchronous transfer mode (ATM), fibre channel, and InfiniBand. Managed switches have one or more methods that allow users to modify the operation of the switch according to their needs. Common switch management methods include telnet or secure shell, a command-line interface (CLI), and an embedded simple network management protocol (SNMP) that allows functions to be performed from a remote management station, console, or web interface for management from a web browser. Typical switch management features include use of shortest path bridging (SPB), spanning tree protocol (STP), simple network management protocol (SNMP) monitoring of link and device health, and port monitoring. There are also specialized applications, such as storage area networks, where the output and input interfaces have the same bandwidth. Modules such as the Hewlett Packard ProCurve J9280A rack-mountable managed switch offer a reliable and secure way for business owners to share data content with their employees.Product Identifiers
BrandHP
MPNJ9280A
UPC5051964165361
ModelE2510-48G Switch
eBay Product ID (ePID)74079194
Product Key Features
Network Management TypeFully Managed
Network ConnectivityWired-Ethernet (RJ-45)
Number of LAN Ports48
Dimensions
Weight9lbs.
Depth12.7in
Height1.7in
Width17.4in
Additional Product Features
Data Transfer Rate1Gbps
Power Consumption Operational30W
Power SourceAC 120/230V (50/60Hz)
Ports Qty48
RAM Memory64MB SDRAM
Power SupplyPower Supply-Internal
Switching ProtocolEthernet
Mac Address Table Size8k Entries
CompatibilityPC
Min Operating Temperature32 ˚F
Form FactorRack Mountable, Rack-Mountable
Networking TypeSwitch
Max. Data Transfer Rate1000Mbps/1Gbps
Ethernet TechnologyEthernet
Enclosure TypeExternal
Remote Management ProtocolSnmp 3, Snmp, Ssh, Ssh-2, Http, Rmon, Snmp 1, Snmp 2C
Max Operating Temperature113 ˚F
Interfaces48 X Network-10base-100base-1000base-T-Rj-45, 1 X Management-Rs-232C-RJ-45
TypeSwitch Managed
Other FeaturesFlow Control, Vlan Support, Auto-Uplink (Auto Mdi/Mdi-X)
Flash Memory16MB Flash
Connectivity TechnologyWired
Encryption AlgorithmSsl
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Ratings and reviews
Most relevant reviews
- 28 Oct, 2017
Good unit
Tested the unit. Everything works great. Next job is upgrading my network to take full advantage of it.Verified purchase: YesCondition: Pre-owned
- 08 May, 2020
Great switch
No problems at all works great! Tiny little scratches and signs of minor wear. Fans sound good and fairly quiet. Would recommend to othersVerified purchase: YesCondition: Pre-owned
- 18 Jan, 2019
Even after all those years!
Still the best all around switch out there for the price!Verified purchase: YesCondition: Pre-owned
