Especificaciones técnicas

Expansion and connectivity
Network ports48x Ethernet 1000 Mbps., 4x Fiber 1000 Mbps.
Dimensions and weight
Dimensions44x25x4 cm.
Weight3.00 Kg.
Other information
General printerSwitch
OthershR Box

Descripción del producto

The HP OfficeConnect 1820 J9981A is a managed professional-grade switch designed for business network environments, medium and large offices, and any installation requiring reliable, scalable and high-performance connectivity infrastructure. Part of HP Networking's well-established OfficeConnect series, this model offers a combination of port density, speed and management capability that positions it as a reference solution for the deployment and administration of structured local area networks. The device features 48 Ethernet ports with speeds of up to 1000 Mbps each, allowing simultaneous connection of a large number of network devices, workstations, printers, IP phones, wireless access points and any other equipment in the corporate infrastructure with guaranteed bandwidth on every port. Complementing the copper connectivity, the switch includes 4 fibre optic ports at 1000 Mbps that enable high-speed interconnection between switches, connection to core network equipment or inter-floor and inter-building links with minimal latency and maximum stability. Its rack-mountable design facilitates integration into standard 19-inch communications cabinets and racks, optimising space in the technical room and simplifying the physical management of the network infrastructure. A reference refurbished HP switch for enterprise networks that combines port density, fibre uplinks and centralised management in a single unit of proven reliability.
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Our refurbishment process

Each device goes through 15 technical checks in our factory in A Coruña, under ISO 9001 and ISO 14001 standards, before being shipped to the customer.

1 Receipt

Receipt of the device and initial verification of the batch and documentation.

2 Traceability

Internal registration, labelling and serial number to ensure traceability of each unit.

3 Visual inspection

Inspection of the chassis, ports, hinges and external components to classify the cosmetic grade.

4 Professional cleaning

Internal and external cleaning adapted to the type of device, using specific products.

5 Board and connections

Check of the motherboard, internal connections and overall system operation.

6 CPU and memory

Processor and RAM tests under load, when applicable to the product.

7 Storage

Check of the SSD, M.2 or hard drive and replacement with a new unit if it does not pass the tests.

8 Graphics

Graphics card and video output tests according to the device configuration.

9 Ports and connectivity

Inspection of ports, slots, wired network and available wireless connectivity.

10 BIOS and firmware

BIOS or firmware check and update to the manufacturer’s latest stable version.

11 Operating system

Installation of an operating system with an official licence when applicable to the model.

12 Security

Application of critical security updates before being put up for sale.

13 Performance

Performance and stability tests according to the type of device and its intended use.

14 Final quality control

Final validation of the device and stability check before approving it for sale.

15 Packaging and shipping

Secure packaging and order preparation for mainland shipping in 24–48 h.