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Zyxel GS1920-48HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black

Zyxel GS1920-48HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black

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

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

The Zyxel GS1920-48HPv2 is an advanced managed Layer 2/Layer 3/Layer 4 switch designed for high-performance networking environments. It supports Gigabit Ethernet connections through its RJ-45 ports, offering speeds of up to 1 Gbps in both directions. With a total switching capacity of 100 Gbit/s, this switch can efficiently handle large data traffic loads.

The device includes 44 basic switching RJ-45 Ethernet ports capable of handling 10/100/1000 Mbps speeds, providing ample connectivity options. Additionally, it features 4 Combo SFP ports that support fiber optic communication via SFP modules, allowing integration into various network infrastructures regardless of distance limitations.

This combination ensures flexibility in deployment scenarios where traditional copper cables might be impractical due to long distances or environmental constraints. Equipped with robust Quality of Service (QoS) capabilities, ARP inspection, system event logs, and comprehensive MIB support covering multiple standards like IEEE 802.1D, IEEE 802.1X, and others, the Zyxel GS1920-48HPv2 offers enhanced control over network performance and security.

Essential specs

  • Model: Zyxel GS1920-48HPv2 Managed L2/L3/L4 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black
  • Colour: Black
  • Noise level: 26.5 dB
  • sku: GS192048HPV2-GB0101F
  • Switch type: Managed
  • Switch layer: L2/L3/L4
  • Quality of Service (QoS) support: Yes
  • ARP inspection: Yes

Additional information

Switch type

Managed

Switch layer

L2/L3/L4

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 802.3af, IEEE 802.3at, 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

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

MAC address table

16000 entries

Switching capacity

100 Gbit/s

Forwarding rate

74 Mpps

Packet buffer memory

1.5 MB

DHCP features

DHCP client, DHCP relay, DHCP snooping, DHCPv6 relay

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

Authentication type

IEEE 802.1x, RADIUS

Queue scheduling algorithms

SPQ, WFQ, Weighted Round Robin (WRR)

Multicast support

Yes

Rack mounting

Yes

Product colour

Black

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

AC input frequency

50 – 60 Hz

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

Operating relative humidity (H-H)

10 – 95%

Storage relative humidity (H-H)

10 – 95%

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