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Zyxel GS1920-24V2 network switch Managed Gigabit Ethernet (10/100/1000) Black

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Zyxel GS1008HP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Grey

Zyxel GS1008HP Unmanaged Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Grey

The Zyxel GS1920-48HPV2 is an advanced managed switch designed for network environments requiring high-speed data transfer capabilities.

With its powerful switching capacity of up to 100 Gbit/s, this switch supports Gigabit Ethernet connections at speeds ranging from 10 Mbps to 1000 Mbps through RJ-45 ports totaling 44.

It also includes 4 SFP slots capable of handling fiber optic cabling using IEEE standards like 1000BASE-X. The device features robust security mechanisms such as 802.1x RADIUS authentication, SNMPv3 management protocol support, and VLAN functionalities including private VLANs, voice VLANs, and various types of port-based VLANs. Additionally, it offers comprehensive QoS support, ARP inspection, system event logging, and spanning tree protocols for efficient traffic management within complex networks. This networking solution complies with essential safety certifications like LVD, BSMI, FCC, CE, and BSMI EMC while maintaining excellent electromagnetic compatibility performance. Its compact design allows easy integration into standard racks without additional mounting requirements, making it suitable for both commercial and residential applications where reliable connectivity is crucial. Furthermore, the inclusion of Power over Ethernet (PoE) functionality enables seamless power delivery directly onto PoE-enabled devices via 48 PoE ports, enhancing operational efficiency by reducing cable clutter and simplifying deployment processes in IP telephony systems. Overall, the Zyxel GS1920-48HPV2 represents a versatile choice for businesses seeking enhanced network infrastructure solutions backed by industry-standard specifications and top-tier reliability metrics.

Feature summary

  • Model: Zyxel GS1920-48HPV2 network switch Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black
  • Switch type: Managed
  • Quality of Service (QoS) support: Yes
  • ARP inspection: Yes
  • System event log: Yes
  • MIB support: RFC 1066, RFC 1213, RFC 1157, RFC 1493, RFC 1643, RFC 1757, RFC 2011.2012,2013, RFC 2233, RFC 2358, RFC 2674, RFC 2819,2925, RFC 3621, RFC 4022, RFC 4113, RFC 4292, RFC 4293
  • Basic switching RJ-45 Ethernet ports quantity: 44
  • Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)

Additional information

Switch type

Managed

Quality of Service (QoS) support

Yes

ARP inspection

Yes

System event log

Yes

MIB support

RFC 1066, RFC 1213, RFC 1157, RFC 1493, RFC 1643, RFC 1757, RFC 2011.2012,2013, RFC 2233, RFC 2358, RFC 2674, RFC 2819,2925, RFC 3621, RFC 4022, RFC 4113, RFC 4292, RFC 4293

Basic switching RJ-45 Ethernet ports quantity

44

Basic switching RJ-45 Ethernet ports type

Gigabit Ethernet (10/100/1000)

Combo SFP ports quantity

4

SFP module slots quantity

2

Fiber optic connector

SFP

Networking standards

IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z

10G support

No

Copper ethernet cabling technology

100BASE-TX, 1000BASE-T

Flow control support

Yes

Rate limiting

Yes

Spanning tree protocol

Yes

VLAN support

Yes

Virtual LAN features

Private VLAN, Voice VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN

Fiber ethernet cabling technology

1000BASE-X

MAC address table

16000 entries

Switching capacity

100 Gbit/s

Forwarding rate

74 Mpps

Packet buffer memory

1.5 MB

DHCP features

DHCP snooping, DHCP relay, DHCPv6 relay, DHCP client

Access Control List (ACL)

Yes

IGMP snooping

Yes

Security algorithms

802.1x RADIUS, SNMP, SNMPv3

MAC address filtering

Yes

IP-MAC-Port binding

Yes

Authentication

Guest VLAN, Port-based authentication

Password protection

Yes

Authentication type

IEEE 802.1x, RADIUS

CPU defense

Yes

Queue scheduling algorithms

SPQ, WFQ, Weighted Round Robin (WRR)

Multicast support

Yes

Rack mounting

No

Product colour

Black

Safety

LVD, BSMI

Electromagnetic compatibility

FCC 15 A, CE A, BSMI EMC

Internal memory

256 MB

Flash memory

32 MB

Noise level

26.5 dB

Mean time between failures (MTBF)

502509 h

AC input voltage

100 – 240 V

Power consumption (max)

474.3 W

Power over Ethernet (PoE)

Yes

Power over Ethernet (PoE) ports quantity

48

Total Power over Ethernet (PoE) budget

375 W

Operating temperature (T-T)

0 – 50 °C

Storage temperature (T-T)

-40 – 70 °C

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