Zyxel GS1920-24HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black

Certification: RoHS
Safety: LVD, BSMI
Product colour: Black
Rack mounting: Yes
LED indicators: Yes
Electromagnetic compatibility: FCC 15 A, CE A, BSMI EMC
Power consumption (max): 463.5 W
AC input frequency: 50 - 60 Hz
AC input voltage: 100 - 240 V
MAC address filtering: Yes
Security algorithms: 802.1x RADIUS, SNMPv3, SNMP
Access Control List (ACL): Yes
DHCP features: DHCP snooping, DHCP client, DHCP relay, DHCPv6 relay
Authentication type: IEEE 802.1x, RADIUS
CPU defense: Yes
IGMP snooping: Yes
Password protection: Yes
IP-MAC-Port binding: Yes
Queue scheduling algorithms: SPQ, Weighted Round Robin (WRR), WFQ
Authentication: Guest VLAN, Port-based authentication
Operating temperature (T-T): 0 - 50 °C
Storage temperature (T-T): -40 - 70 °C
Storage relative humidity (H-H): 10 - 95%
Operating relative humidity (H-H): 10 - 95%
Heat dissipation: 1580.54 BTU/h
Quality of Service (QoS) support: Yes
ARP inspection: Yes
Switch type: Managed
System event log: Yes
Height: 44 mm
Weight: 3.8 kg
Depth: 270 mm
Width: 441 mm
Networking standards: IEEE 802.1Q, IEEE 802.3x, IEEE 802.3ab, IEEE 802.1p, IEEE 802.1w, IEEE 802.3u, IEEE 802.3ad, IEEE 802.1s, IEEE 802.1D, IEEE 802.3z, IEEE 802.1ab, IEEE 802.3at, IEEE 802.3af, IEEE 802.1x
Copper ethernet cabling technology: 1000BASE-T, 100BASE-TX
VLAN support: Yes
Rate limiting: Yes
Virtual LAN features: Private VLAN, Port-based VLAN, IP subnet–based VLAN, Protocol-based VLAN, MAC address-based VLAN, Voice VLAN
Spanning tree protocol: Yes
Flow control support: Yes
10G support: No
Noise level: 27.2 dB
Internal memory: 256 MB
Flash memory: 32 MB
Mean time between failures (MTBF): 638691 h
Package weight: 4.97 kg
Cables included: AC
Package depth: 355 mm
Package height: 107 mm
Package width: 616 mm
Rack mount kit: Yes
Combo SFP ports quantity: 4
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity: 24
Fiber optic connector: SFP
Harmonized System (HS) code: 85176990
Forwarding rate: 42 Mpps
Packet buffer memory: 1.5 MB
Switching capacity: 56 Gbit/s
MAC address table: 16000 entries
Power over Ethernet (PoE) ports quantity: 24
Power over Ethernet (PoE): Yes
Total Power over Ethernet (PoE) budget: 375 W
Multicast support: Yes
Fiber ethernet cabling technology: 1000BASE-X