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Smart Managed Network Switches | HPE 1820-8G | J9979A | ServersPlus
HPE J9979A | serversplus.comHPE J9979A | serversplus.com

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HPE 1820-8G

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Manufacturer Part Code: J9979A

Order Code: NPHEW-J9979A

Category: Smart Managed Network Switches

HPE 1820-8G Switch Managed

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.

Technical Information

Energy Star certified
Y
Full duplex
Y
MAC address table
8000 entries
Switching capacity
16 Gbit/s
Jumbo frames support
Y
10G support
N
Latency (10-100 Mbps)
7 µs
Latency (1 Gbps)
2 µs
Throughput
11.9 Mpps
Rack mounting
Y
Form factor
1U
Colour of product
Grey
Stackable
Y
Power consumption (typical)
12.2 W
Energy Star certified
Y
Power over Ethernet (PoE) Support
N
AC input frequency
50/60
AC input voltage
100-240
Switch layer
L2
Quality of Service (QoS) support
Y
Web-based management
Y
Switch type
Managed
Internal memory
128 MB
Flash memory
16 MB
Memory type
SDRAM
Packet buffer memory
1.5 MB
Full duplex
Y
MAC address table
8000 entries
Networking standards
IEEE 802.3,IEEE 802.3ab,IEEE 802.3u
Flow control support
Y
Port mirroring
Y
Link aggregation
Y
Jumbo Frames support
Y
DHCP client
Y
IGMP snooping
Y
Auto MDI/MDI-X
Y
Spanning tree protocol
Y
VLAN support
Y
10G support
N
Auto-sensing
Y
Operating relative humidity range
15 - 95%
Storage temperature range (T-T)
-40 - 70 °C
Operating temperature range (T-T)
0 - 40 °C
Storage relative humidity range
15 - 95%
Processor clock speed
400 MHz
Internal memory
128 MB
Flash memory
16 MB
Memory type
SDRAM
Stackable
Y
Built-in processor
ARM Cortex-A9
Packet buffer memory
1.5 MB
Copper ethernet cabling technology
10BASE-T,100BASE-TX,1000BASE-T
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity
8
Power over Ethernet (PoE) support
N
SSH/SSL support
Y
IGMP snooping
Y
Processor clock speed
400 MHz
Rack mounting
Y
Form factor
1U
Energy Star certified
Y
Colour of product
Grey
Stackable
Y
VLAN support
Y
Built-in processor
ARM Cortex-A9
VLAN support
Y
Weight
820 g
Height
43.9 mm
Width
254 mm
Depth
159.5 mm

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