Switch ZyXEL GS1920-48V2-EU0101F (44x 10/100/1000Mbps)

Certification: RoHS
LED indicators: Yes
Product colour: Black
Electromagnetic compatibility: FCC 15 A, CE A, BSMI EMC
Safety: LVD, BSMI
Rack mounting: Yes
AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Power consumption (max): 36.9 W
Security algorithms: SNMPv3, 802.1x RADIUS, SNMP
MAC address filtering: Yes
DHCP features: DHCPv6 relay, DHCP snooping, DHCP client, DHCP relay
Access Control List (ACL): Yes
Queue scheduling algorithms: SPQ, Weighted Round Robin (WRR), WFQ
IP-MAC-Port binding: Yes
Authentication type: IEEE 802.1x, RADIUS
Password protection: Yes
CPU defense: Yes
Authentication: Guest VLAN, Port-based authentication
IGMP snooping: Yes
Heat dissipation: 125.83 BTU/h
Storage relative humidity (H-H): 10 - 95%
Operating temperature (T-T): 0 - 50 °C
Operating relative humidity (H-H): 10 - 95%
Storage temperature (T-T): -40 - 70 °C
Switch type: Managed
System event log: Yes
ARP inspection: Yes
Quality of Service (QoS) support: Yes
Weight: 2.8 kg
Depth: 220 mm
Height: 44.5 mm
Width: 440 mm
Networking standards: IEEE 802.3u, IEEE 802.1ab, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad, IEEE 802.1s, IEEE 802.1D, IEEE 802.3z, IEEE 802.1Q, IEEE 802.3x, IEEE 802.1x, IEEE 802.1w
Spanning tree protocol: Yes
Flow control support: Yes
Virtual LAN features: Port-based VLAN, IP subnet–based VLAN, Protocol-based VLAN, Private VLAN, Voice VLAN, MAC address-based VLAN
10G support: No
Rate limiting: Yes
Copper ethernet cabling technology: 1000BASE-T, 100BASE-TX
VLAN support: Yes
Mean time between failures (MTBF): 672235 h
Noise level: 26 dB
Flash memory: 32 MB
Internal memory: 256 MB
Package width: 496 mm
Package depth: 289 mm
Cables included: AC
Package height: 90 mm
Package weight: 3.97 kg
Rack mount kit: Yes
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
Combo SFP ports quantity: 4
Basic switching RJ-45 Ethernet ports quantity: 44
Fiber optic connector: SFP
SFP module slots quantity: 2
Harmonized System (HS) code: 85176990
Switching capacity: 100 Gbit/s
MAC address table: 16000 entries
Packet buffer memory: 1.5 MB
Forwarding rate: 74 Mpps
Power over Ethernet (PoE): No
Multicast support: Yes
Fiber ethernet cabling technology: 1000BASE-X