Name: DELL S-Series S4128F-ON Managed L2/L3 1U Black, Grey
Brand: DELL
SKU: 210-ALTF
Price: 1663.2 GBP

DELL

DELL 210-ALTF Network Switch Networking

S4128F-ON

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

This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.

The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.

The product can use Oracle 10G, which is a database management system introduced in 2003.

A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.

A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.

The data transfer capacity of the switch per second.

The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.

The type of mounting that can position devices in a shelving system (rack).

Devices can be placed on top of each other.

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

The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).

List of desktop operating systems tested as compatible with this product.

There is a power supply with this product.

Additional power supply which can run a computer if the main power supply fails.

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 minimum and maximum temperatures at which the product can be safely operated.

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.

DELL S-Series S4128F-ON. Switch type: Managed, Switch layer: L2/L3. Full duplex. MAC address table: 272000 entries, Switching capacity: 960 Gbit/s. Networking standards: IEEE 802.3. Rack mounting, Form factor: 1U

DELL S-Series S4128F-ON, Managed, L2/L3, Full duplex, Rack mounting, 1U

DELL 210-ALTF Network Switch Networking

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Description

Product Features:

DELL S-Series S4128F-ON Managed L2/L3 1U Black, Grey

Specification

Management features

Ports & interfaces

Network

Data transmission

Security

Multicast features

Design

Performance

Power

Power over Ethernet (PoE)

Operational conditions

Weight & dimensions

Other features

Media