FREE SHIPPING on orders over $200 Australia Wide - some exclusions apply, click here for more details
NSW Lockdown: Our stores are open for your essential office equipment, with restrictions. Bankstown and Blacktown Stores are Click and Collect Only. Free Shipping* available Australia Wide on most orders over $200. Please allow for some delay in order processing and shipping. Please click here for more information.

HP Enterprise 1820-48G-PoE+ (370W) Managed L2 Gigabit Ethernet (10/100/1000) Grey 1U Power Over Ethernet (PoE)

Item No:
341768
MPN:
J9984A
$789
Delivery: Pre-order ETA 01/10/21
Pickup: Check availability
Payment options
Hewlett Packard Enterprise 1820-48G-PoE+ (370W), Managed, L2, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting, 1U
The HP 1820 Switch Series offers more choice and flexibility for smaller organizations that require ease of use and lower Total Cost of Ownership (TCO), while delivering better network performance. They are smart-managed, fixed configuration, Gigabit Ethernet Layer 2 switches in an easy-to-administer solution that have the latest energy-saving capabilities.

These switches are plug-and-play out of the box, where network operation can be fine-tuned through features available from a simple Web browser-based GUI, when needed.

Features

Easy-to-Use, Simple to Deploy and Manage
- The HP 1820 Switch Series features an intuitive Web management interface with an enhanced navigation pane for easy management of devices by non-technical users. The HP 1820 Switch Series is ideal for organizations that require simplicity.
- The series gives you flexibility and choice with a complete portfolio. You get six rack-mountable models including three non-Power over Ethernet (PoE) models. Some models include SFP ports for fiber connectivity.
- Customizable features include VLANs, Spanning Tree, Link aggregation trunking, and IGMP Snooping. All models include Rapid Spanning Tree Protocol (RSTP) and DSCP QoS policies.
- These switches support flexible installation options, including mounting on walls, under tables or on desk tops.
- Some models are of a fan-less design, making them quiet for office deployments.

Energy Efficiency and Lower TCO
- The HP 1820 Switch Series include the latest energy-savings capabilities, including Energy Efficient Ethernet (IEEE), idle-port power down and PoE Port Scheduler.
- The 8-port Gigabit Ethernet model can be powered by an upstream PoE switch for environments where no line power is available.
- All switches are covered by a Limited Lifetime Warranty 2.0 with limited 24x7 telephone support for the first three years.

Quality of Service (QoS)
- The HP 1820 Switch Series traffic prioritization provides time sensitive packets (like VoIP and video) with priority over other traffic based on DSCP or IEEE 802.1p classification. Packets are mapped to eight hardware queues for more effective throughput.
- Broadcast control allows limiting of broadcast traffic rate, to reduce unwanted network broadcast traffic.
- IEEE 802.11p/Q delivers data to devices based on the priority and type of traffic.

Management features

Switch type What switch device has, managed or unmanaged.
Managed
Switch layer 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).
L2
Quality of Service (QoS) support
Web-based management Using a website/web application to manage something.

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity The number of basic switching RJ-45 Ethernet ports (sockets).
48
Basic switching RJ-45 Ethernet ports type The type/category of basic switching RJ-45 Ethernet ports (sockets).
Gigabit Ethernet (10/100/1000)
SFP module slots quantity
4

Network

Networking standards The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3,IEEE 802.3ab,IEEE 802.3u
10G support The product can use Oracle 10G, which is a database management system introduced in 2003.
Copper ethernet cabling technology
10BASE-T,100BASE-TX,1000BASE-T
Port mirroring
Full duplex A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Flow control support
Link aggregation
Auto MDI/MDI-X A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover, and automatically chooses the MDI or MDIX configuration to properly match the other end of the link.
Spanning tree protocol
Auto-sensing
VLAN support 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.

Data transmission

Switching capacity The data transfer capacity of the switch per second.
104 Gbit/s
Throughput
77.3 Mpps
MAC address table 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.
16000 entries
Latency (10-100 Mbps)
7 µs
Latency (1 Gbps)
2 µs
Jumbo frames support
Packet buffer memory
1.5 MB

Security

DHCP features
DHCP client
IGMP snooping
SSH/SSL support

Design

Rack mounting The type of mounting that can position devices in a shelving system (rack).
Stackable Devices can be placed on top of each other.
Form factor The shape or design of the product.
1U
Product colour The colour e.g. red, blue, green, black, white.
Gray
Energy Star certified This indicates that the product is compliant with Energy Star, which is an international standard for energy-efficient consumer products.

Performance

Built-in processor Whether or not a processor is built into the device.
Processor model The model number for the processor in a computer.
ARM Cortex-A9
Processor frequency The clock rate is the fundamental rate in cycles per second (measured in hertz) at which a computer performs its most basic operations such as adding two numbers. There are more factors, like internal memory size, that influence a computer's actual response time.
400 MHz
Memory type Type of memory in the device e.g. DDR3, SRAM (Static RAM).
SDRAM
Internal memory The amount of memory, usually measured in bytes (e.g. MB, GB), which is installed in the system's hardware.
128 MB
Flash memory
16 MB

Power

AC input voltage The voltage of the AC electricity that is inputted into the product.
100 - 240 V
AC input frequency
50 - 60 Hz
Power consumption (typical) Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
481 W

Power over Ethernet (PoE)

Power over Ethernet (PoE) 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.
Total Power over Ethernet (PoE) budget
370 W

Operational conditions

Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated.
0 - 40 °C
Storage temperature (T-T) The minimum and maximum temperatures at which the product can be safely stored.
-40 - 70 °C
Operating relative humidity (H-H)
15 - 95%
Storage relative humidity (H-H)
15 - 95%

Weight & dimensions

Width The measurement or extent of something from side to side.
442.5 mm
Depth The distance from the front to the back of something.
322.6 mm
Height The measurement of the product from head to foot or from base to top.
43.9 mm
Weight 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.
4.4 kg

Packaging data

Quick start guide Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.
User guide
Specifications
SKU 341768
MPN J9984A
Brand Hewlett Packard
Product Condition Brand New/Unused
Product Use General