Zyxel GS2220-50-EU0101F network switch Managed L2 Gigabit Ethernet (10/100/1000) Black

Certification: LVD, BSMIFCC 15 A, CE EMC A, BSMI ENCRoHS A
Rack mounting: Yes
Product colour: Black
AC input voltage: 100 - 240 V
AC input frequency: 50 - 60 Hz
Power consumption (max): 36.9 W
Security algorithms: SNMPv3, SNMPv2, SSL/TLS, SNMP, SSH-2
MAC address filtering: Yes
IGMP snooping: Yes
DHCP features: DHCPv6 client, DHCP client, DHCP relay, DHCP snooping, DHCPv6 relay
Access Control List (ACL): Yes
Authentication type: IEEE 802.1x, RADIUS
Authentication: Guest VLAN, MAC-based authentication
Storage relative humidity (H-H): 10 - 95%
Operating relative humidity (H-H): 10 - 95%
Operating temperature (T-T): 0 - 50 °C
Heat dissipation: 125.829 BTU/h
Storage temperature (T-T): -40 - 70 °C
Web-based management: Yes
Switch type: Managed
Configuring Location Settings (CLI): Yes
System event log: Yes
Switch layer: L2
Quality of Service (QoS) support: Yes
Width: 440 mm
Weight: 2.9 kg
Depth: 200 mm
Height: 44.5 mm
Networking standards: IEEE 802.3u, IEEE 802.1D, IEEE 802.3z, IEEE 802.1Q, IEEE 802.3x, IEEE 802.3az, IEEE 802.3ab, IEEE 802.1p, IEEE 802.1x, IEEE 802.1ab, IEEE 802.3ad, IEEE 802.1s, IEEE 802.1w
Rate limiting: Yes
Copper ethernet cabling technology: 1000BASE-T, 10BASE-TX
VLAN support: Yes
Virtual LAN features: Port-based VLAN, Voice VLAN, Protocol-based VLAN, Private VLAN
Port mirroring: Yes
10G support: No
Flow control support: Yes
Spanning tree protocol: Yes
Broadcast storm control: Yes
Link aggregation: Yes
Flash memory: 32 MB
Mean time between failures (MTBF): 660245 h
Noise level: 47.3 dB
Internal memory: 256 MB
Package height: 90 mm
Package width: 496 mm
Package weight: 3.97 kg
Cables included: AC
Package depth: 289 mm
Basic switching RJ-45 Ethernet ports quantity: 44
Fiber optic connector: SFP
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
Fiber ports quantity: 2
Combo SFP ports quantity: 4
Harmonized System (HS) code: 85176990
Packet buffer memory: 1.5 MB
Forwarding rate: 74 Mpps
Switching capacity: 100 Gbit/s
MAC address table: 16000 entries
Power over Ethernet (PoE): No
Multicast support: Yes
Fiber ethernet cabling technology: 1000BASE-X