Facebook Pixel

OfficeConnect 1820 24G Switch - Switch - WLAN

Mfg. SKU: J9980A

SKU: 1043927

EAN: 0888182298978

General
Switch type
Managed
Switch layer
L2
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity
24
Full duplex
Y
MAC address table
8000 entries
Switching capacity
52 Gbit/s
Networking standards
IEEE 802.3,IEEE 802.3ab,IEEE 802.3u
Rack mounting
Y
Form factor
1U
Energy Star certified
Y
R 3,109.81 R 2,704.18
Availability: 21-30 pcs.
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.
Design
Rack mounting
Y
Stackable
Y
Form factor
1U
Product colour
Gray
Energy Star certified
Y
Management features
Switch type
Managed
Switch layer
L2
Quality of Service (QoS) support
Y
Web-based management
Y
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
24
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
SFP module slots quantity
2
Power over Ethernet (PoE)
Power over Ethernet (PoE)
N
Data transmission
MAC address table
8000 entries
Switching capacity
52 Gbit/s
Throughput
38.6 Mpps
Latency (10-100 Mbps)
7 µs
Latency (1 Gbps)
2 µs
Jumbo frames support
Y
Packet buffer memory
1.5 MB
Network
Networking standards
IEEE 802.3,IEEE 802.3ab,IEEE 802.3u
10G support
N
Copper ethernet cabling technology
10BASE-T,100BASE-TX,1000BASE-T
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
Power
AC input voltage
100 - 240 V
AC input frequency
50 - 60 Hz
Power consumption (typical)
22 W
Performance
Built-in processor
Y
Processor model
ARM Cortex-A9
Processor frequency
400 MHz
Memory type
SDRAM
Internal memory
128 MB
Flash memory
16 MB
Security
DHCP features
DHCP client
IGMP snooping
Y
SSH/SSL support
Y
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Storage temperature (T-T)
-40 - 70 °C
Operating relative humidity (H-H)
15 - 95 %
Storage relative humidity (H-H)
15 - 95 %
Weight & dimensions
Width
442.5 mm
Depth
246.1 mm
Height
43.9 mm
Weight
2.72 kg