Zyxel GS-1900-24 v2 Managed L2 Gigabit Ethernet (10/100/1000) 1U Black

Certification: EMC ■ CE, FCC, C-Tick, Class A (GS1900-24/24EP/24HPv2/48/ 48HPv2) ■ CE, FCC, C-Tick, Class B (GS1900-8/8HP/10HP/16/24E) ■ BSMI CNS13438 • Safety ■ LVD EN60950-1 ■ BSMI CNS14336-1 ■ CB IEC60950-1 (GS1900-8HP/10HP/16/24E/24) • RoHS compliant | DHCP features: DHCP client | Spanning tree protocol: Yes | Jumbo frames: 9000 | System event log: Yes | MAC address auto-learning supported: Yes | Jumbo frames support: Yes | Package type: Box | Package weight: 2.85 kg | Storage temperature (T-T): -40 - 70 °C | Quality of Service (QoS) support: Yes | Flow control support: Yes | VLAN support: Yes | Basic switching RJ-45 Ethernet ports quantity: 24 | Depth: 131 mm | Power over Ethernet (PoE): No | Width: 440 mm | Reset button: Yes | IGMP snooping: Yes | Packet buffer memory: 0.525 MB | Stackable: Yes | Port mirroring: Yes | Operating temperature (T-T): 0 - 50 °C | Product colour: Black | Full duplex: Yes | Form factor: 1U | Package width: 561 mm | Static port security: Yes | Power source: AC | Weight: 2.09 kg | Networking standards: IEEE 802.3u | Package height: 82 mm | Rack mounting: Yes | 10G support: No | SFP module slots quantity: 2 | Virtual LAN features: Voice VLAN | Password protection: Yes | Power consumption (max): 16 W | Link aggregation: Yes | SSH/SSL support: Yes | Virtual LAN features: Tagged VLAN | Switch type: Managed | Power connector: AC-in jack | LED indicators: Yes | Mean time between failures (MTBF): 432.673 h | MAC address table: 8000 entries | Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) | Forwarding rate: 39 Mpps | Switching capacity: 52 Gbit/s | Harmonized System (HS) code: 85176990 | Virtual LAN features: VLAN Identifier ( VLAN ID) | Rack mount kit: Yes | Cables included: AC | Ethernet LAN data rates: 10,100,1000 Mbit/s | Store-and-forward: Yes | Package depth: 217 mm | Security algorithms: 802.1x RADIUS | Web-based management: Yes | MAC address filtering: Yes | Switch layer: L2 | Height: 44 mm | Operating relative humidity (H-H): 10 - 95% | Power supply included: Yes | AC input frequency: 50 - 60 Hz | Authentication type: RADIUS, TACACS+ | Networking standards: IEEE 802.1s | Networking standards: IEEE 802.3x | Networking standards: IEEE 802.3at | Storage relative humidity (H-H): 10 - 95% | MIB support: RFC 1213 MIB II, RFC 2819 RMON (group 1, 2, 3, 9), RFC 1215, RFC 1493 | Networking standards: IEEE 802.1D | Networking standards: IEEE 802.3 | Networking standards: IEEE 802.3ab | Networking standards: IEEE 802.1p | Networking standards: IEEE 802.3af | Networking standards: IEEE 802.3az | Networking standards: IEEE 802.1w | AC input voltage: 100 - 240 V | Heat dissipation: 55 BTU/h