Product Description
- 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
- Customizable features include VLANs, Spanning Tree, Link aggregation trunking, and IGMP Snooping. All models include Rapid Spanning Tree Protocol (RSTP) and DSCP QoS policies.
- The HPE 1820 Switch Series include the latest energy-savings capabilities, including Energy Efficient Ethernet (IEEE), idle-port power down and PoE Port Scheduler.
- These switches support flexible installation options, including mounting on walls, under tables or on desk tops.
- 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.
- 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.
- 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.
- Some models are of a fan-less design, making them quiet for office deployments.
- All switches are covered by a Limited Lifetime Warranty.
- The 8-port Gigabit Ethernet model can be powered by an upstream PoE switch for environments where no line power is available.
Product Videos
Specifications
Spec | Description |
---|---|
Product long name specifications | HP 1820-48G-PoE+ (370W) Switch |
What's in the box | (1) HPE OfficeConnect 1820-48G-PoE+ (370W) Switch |
Quickspec Date | 6 |
QuickSpecs Date | 05/07/2020 12:00:00 AM; 05/07/2018 12:00:00 AM |
QuickSpecs (HTML) | https://www.hpe.com/h20195/v2/gethtml.aspx?docname=c04518995 |
QuickSpecs (PDF) | https://www.hpe.com/h20195/v2/GetDocument.aspx?docname=c04518995 |
Differentiator | Basic smart managed 52-port Gigabit PoE+ switch, with 48 GE and 4 SFP ports. This model has 48x 10/100/1000 ports and 4x non-combo 1000/100 SFP ports for fiber connectivity. Of its ports, 24 ports support Power over Ethernet PoE/PoE+ with a power ... |
Memory and processor | ARM Cortex-A9 @ 400 MHz 128 MB SDRAM Packet buffer size: 1.5 MB 16 MB flash |
Weight | 4.4 kg; 9.7 lb |
Switching capacity | 104 Gbps |
Ports | (24) RJ-45 autosensing 10/100/1000 PoE+ ports (24) RJ-45 autosensing 10/100/1000 ports (4) SFP 100/1000 Mbps ports |
Product dimensions (H x W x D) | 17.42 x 12.7 x 1.73 in |
Power consumption | 481 W (maximum) |
Input voltage | 100 - 127 / 200 - 240 VAC, rated (depending on power supply chosen) |
Routing/switching capacity | 104 Gbps maximum, depending on configuration |
Operating humidity range | 15 to 95% @ 104°F (40°C) |
Throughput | up to 77.3 Mpps |
PoE capability | 370 W PoE+ |
Management features | Web browser |
Latency | 100 Mb Latency: < 7 µs 1000 Mb Latency: < 2 µs |
Minimum dimensions ( H x W x D) | 44.25 x 32.26 x 4.39 cm |
Facet Primary port type (faceturl) | 1-gbe-copper; 1-gbe |
Facet Port count (faceturl) | 48 |
Facet Product Line (faceturl) | officeconnect |
Facet Routing / Switching (faceturl) | layer-2-only |
Facet Available port speeds (faceturl) | 1-gbe-copper; 1-gbe-fiber; 1-gbe |
Facet Switch type (faceturl) | fixed-port |
Facet Management (faceturl) | smart-web-managed |
Facet Features (faceturl) | poe; poeplus |
Facet Segment (faceturl) | featured |
Facet Primary applications (faceturl) | access |
Facet Usage (faceturl) | small-business |
Facet Segment (facet) | Featured |
Facet Features (facet) | PoE; PoE+ |
Facet Management (facet) | Smart web managed |
Facet Port count (facet) | 48 |
Facet Primary port type (facet) | 1 GbE Copper; 1 GbE |
Facet Routing / Switching (facet) | Layer 2 only |
Facet Product line (facet) | OfficeConnect |
Facet Switch type (facet) | Fixed port |
Facet Available port speeds (facet) | 1 GbE Copper; 1 GbE Fiber; 1 GbE |
Facet Usage (facet) | Small Business |
Facet Primary applications (facet) | Access |