on your rights under the UK GDPR.
Highlights
The HPE 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 HPE 1820 Switch Series features an intuitive Web management interface with an enhanced navigation pane for easy management of devices by non-technical users. The HPE 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 HPE 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. Quality of Service (QoS) - The HPE 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.Specifications
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Switch type
Managed
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Switch layer
L2
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Quality of Service (QoS) support
Y
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Web-based management
Y
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Basic switching RJ-45 Ethernet ports quantity
24
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Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
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SFP module slots quantity
2
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Networking standards
IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
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10G support
N
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Copper ethernet cabling technology
10BASE-T, 100BASE-TX, 1000BASE-T
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Port mirroring
Y
-
Full duplex
Y
-
Flow control support
Y
-
Link aggregation
Y
-
Auto MDI/MDI-X
Y
-
Spanning tree protocol
Y
-
VLAN support
Y
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MAC address table
8000 entries
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Switching capacity
52 Gbit/s
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Throughput
38.6 Mpps
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Latency (10-100 Mbps)
7 µs
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Latency (1 Gbps)
2 µs
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Jumbo frames support
Y
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Packet buffer memory
1.5 MB
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DHCP features
DHCP client
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IGMP snooping
Y
-
SSH/SSL support
Y
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Rack mounting
Y
-
Stackable
Y
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Form factor
1U
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Product colour
Grey
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Built-in processor
Y
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Processor model
ARM Cortex-A9
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Processor frequency
400 MHz
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Memory type
SDRAM
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Internal memory
128 MB
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Flash memory
16 MB
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Power supply included
Y
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AC input voltage
100 - 240 V
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AC input frequency
50 - 60 Hz
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Power consumption (typical)
22 W
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Power over Ethernet (PoE)
N
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Operating temperature (T-T)
0 - 40 °C
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Storage temperature (T-T)
-40 - 70 °C
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Operating relative humidity (H-H)
15 - 95%
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Storage relative humidity (H-H)
15 - 95%
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Width
442.5 mm
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Depth
246.1 mm
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Height
43.9 mm
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Weight
2.72 kg
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Sustainability certificates
ENERGY STAR
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Harmonized System (HS) code
85176990
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Warranty Info
Limited Lifetime Advance hardware replacement with next-business-day delivery (available in most countries). See /networking/summary for duration details.; Electronic and telephone support: limited electronic and telephone support is available from HP refer to /networking/support for details on the support provided and the period during which support is available
