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Zyxel GS1920-48HPV2 Managed Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE) Black
Technical specifications
| Certification | RoHS |
|---|---|
| Warnings | Avoid contact of the device with liquid. |
| Warnings | Follow the safety guidelines for electrical current. |
| Warnings | Make sure the ventilation of the equipment is not blocked. |
| 10G support | No |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Combo SFP ports quantity | 4 |
| Rate limiting | Yes |
| Packet buffer memory | 1.5 MB |
| Forwarding rate | 74 Mpps |
| MAC address table | 16000 entries |
| Package height | 107 mm |
| Power consumption (max) | 474.3 W |
| Switching capacity | 100 Gbit/s |
| Weight | 4.1 kg |
| Basic switching RJ-45 Ethernet ports quantity | 44 |
| ARP inspection | Yes |
| System event log | Yes |
| VLAN support | Yes |
| Heat dissipation | 1617.36 BTU/h |
| DHCP features | DHCPv6 relay |
| Copper ethernet cabling technology | 1000BASE-T |
| Password protection | Yes |
| Safety | LVD, BSMI |
| Authentication | Guest VLAN, Port-based authentication |
| Rack mount kit | Yes |
| Copper ethernet cabling technology | 100BASE-TX |
| IP-MAC-Port binding | Yes |
| Access Control List (ACL) | Yes |
| Electromagnetic compatibility | FCC 15 A, CE A, BSMI EMC |
| Virtual LAN features | MAC address-based VLAN |
| Virtual LAN features | Voice VLAN |
| Depth | 270 mm |
| Noise level | 26.5 dB |
| AC input frequency | 50 – 60 Hz |
| Multicast support | Yes |
| Mean time between failures (MTBF) | 502509 h |
| Harmonized System (HS) code | 85176990 |
| Virtual LAN features | Protocol-based VLAN |
| Power over Ethernet (PoE) ports quantity | 48 |
| CPU defense | Yes |
| Virtual LAN features | Private VLAN |
| Authentication type | IEEE 802.1x, RADIUS |
| Queue scheduling algorithms | WFQ |
| AC input voltage | 100 – 240 V |
| Fiber ethernet cabling technology | 1000BASE-X |
| Virtual LAN features | IP subnet–based VLAN |
| IGMP snooping | Yes |
| Networking standards | IEEE 802.1w |
| Height | 44 mm |
| Networking standards | IEEE 802.3u |
| Security algorithms | SNMPv3 |
| Switch type | Managed |
| Networking standards | IEEE 802.1ab |
| Virtual LAN features | Port-based VLAN |
| Flow control support | Yes |
| Queue scheduling algorithms | SPQ |
| Queue scheduling algorithms | Weighted Round Robin (WRR) |
| Cables included | AC |
| Networking standards | IEEE 802.3ab |
| Networking standards | IEEE 802.1p |
| DHCP features | DHCP snooping |
| Networking standards | IEEE 802.1Q |
| Networking standards | IEEE 802.3x |
| MAC address filtering | Yes |
| Security algorithms | 802.1x RADIUS |
| Flash memory | 32 MB |
| Spanning tree protocol | Yes |
| Operating relative humidity (H-H) | 10 – 95% |
| Networking standards | IEEE 802.1x |
| Storage relative humidity (H-H) | 10 – 95% |
| Package width | 616 mm |
| Rack mounting | No |
| Package depth | 355 mm |
| Internal memory | 256 MB |
| Storage temperature (T-T) | -40 – 70 °C |
| Quality of Service (QoS) support | Yes |
| Total Power over Ethernet (PoE) budget | 375 W |
| Networking standards | IEEE 802.1D |
| Networking standards | IEEE 802.3z |
| Package weight | 5.25 kg |
| DHCP features | DHCP client |
| DHCP features | DHCP relay |
| Networking standards | IEEE 802.3ad |
| Networking standards | IEEE 802.1s |
| Security algorithms | SNMP |
| Product colour | Black |
| Power over Ethernet (PoE) | Yes |
| Width | 441 mm |
| Operating temperature (T-T) | 0 – 50 °C |
| Fiber optic connector | SFP |
| SFP module slots quantity | 2 |
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