Name: HPE JH178AR network switch Managed L3 Gigabit Ethernet (10/100/1000) Black
Brand: HPE
SKU: JH178AR
Price: 144.8 GBP

HPE JH178AR Network Switch Networking

JH178AR

What switch device has, managed or unmanaged.

A network switch is a computer networking device that links networking segments. A switch has different layers, such as layer 2 (a network bridge, operating at the data link layer, interconnecting a small number of devices) and layer 4 (can act as a firewall, amongst other things).

The number of basic switching RJ-45 Ethernet ports (sockets).

The type/category of basic switching RJ-45 Ethernet ports (sockets).

An SFP ("small form-factor pluggable transceiver") is a transmitter/receiver which interfaces a network device motherboard (e.g. in a switch, router) to a fibre optic or copper network cable. The "SFP ports quantity" is the number of ports for SFP connections in a device.

An SFP ("small form-factor pluggable transceiver") is a transmitter/receiver which interfaces a network device motherboard (e.g. in a switch, router) to a fibre optic or copper network cable. The enhanced small form-factor pluggable (SFP+) is an enhanced version of the SFP that supports data rates up to 10 Gbit/s. The "SFP+ ports quantity" is the number of ports for SFP+ connections in a device.

The data transfer capacity of the switch per second.

Devices can be placed on top of each other.

The colour e.g. red, blue, green, black, white.

Type of memory in the device e.g. DDR3, SRAM (Static RAM).

The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.

What is providing power for the product e.g. mains electricity.

There is a power supply with this product.

The voltage of the AC electricity that is inputted into the product.

The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.

The measurement or extent of something from side to side.

The distance from the front to the back of something.

The measurement of the product from head to foot or from base to top.

Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.

HPE JH178AR. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 40, Installed SFP modules quantity: 2, Installed SFP+ modules quantity: 2. Switching capacity: 1440 Gbit/s

HPE JH178AR, Managed, L3, Gigabit Ethernet (10/100/1000)

HPE JH178AR Network Switch Networking

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Description

Product Features:

HPE JH178AR network switch Managed L3 Gigabit Ethernet (10/100/1000) Black

Specification

Management features

Ports & interfaces

Data transmission

Design

Performance

Power

Power over Ethernet (PoE)

Weight & dimensions