Zyxel GS1920-48V2 Managed Gigabit Ethernet (10/100/1000) Black
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Parametri suplimentari
| Categorie: | Managed |
|---|---|
| Greutate: | 4.04 kg |
| EAN: | 4718937601899 |
| Rack mounting: | Yes |
| Electromagnetic compatibility: | FCC 15 A, CE A, BSMI EMC |
| Product colour: | Black |
| Safety: | LVD, BSMI |
| LED indicators: | Yes |
| Certification: | RoHS |
| AC input frequency: | 50 - 60 Hz |
| Power consumption (max): | 36.9 W |
| AC input voltage: | 100 - 240 V |
| IP-MAC-Port binding: | Yes |
| IGMP snooping: | Yes |
| Authentication type: | IEEE 802.1x, RADIUS |
| Password protection: | Yes |
| Authentication: | Guest VLAN, Port-based authentication |
| DHCP features: | DHCP client, DHCP relay, DHCPv6 relay, DHCP snooping |
| Queue scheduling algorithms: | SPQ, Weighted Round Robin (WRR), WFQ |
| Security algorithms: | SNMP, SNMPv3, 802.1x RADIUS |
| MAC address filtering: | Yes |
| Access Control List (ACL): | Yes |
| CPU defense: | Yes |
| Operating temperature (T-T): | 0 - 50 °C |
| Operating relative humidity (H-H): | 10 - 95% |
| Storage temperature (T-T): | -40 - 70 °C |
| Storage relative humidity (H-H): | 10 - 95% |
| Heat dissipation: | 125.83 BTU/h |
| ARP inspection: | Yes |
| Quality of Service (QoS) support: | Yes |
| System event log: | Yes |
| Switch type: | Managed |
| Depth: | 220 mm |
| Weight: | 2.8 kg |
| Width: | 440 mm |
| Height: | 44.5 mm |
| Virtual LAN features: | Port-based VLAN, Protocol-based VLAN, MAC address-based VLAN, Private VLAN, Voice VLAN, IP subnet–based VLAN |
| Copper ethernet cabling technology: | 1000BASE-T, 100BASE-TX |
| Spanning tree protocol: | Yes |
| VLAN support: | Yes |
| 10G support: | No |
| Flow control support: | Yes |
| Networking standards: | IEEE 802.1Q, IEEE 802.3x, IEEE 802.1x, IEEE 802.3ad, IEEE 802.1s, IEEE 802.3u, IEEE 802.1ab, IEEE 802.1D, IEEE 802.3z, IEEE 802.1w, IEEE 802.3ab, IEEE 802.1p |
| Rate limiting: | Yes |
| Flash memory: | 32 MB |
| Noise level: | 26 dB |
| Internal memory: | 256 MB |
| Mean time between failures (MTBF): | 672235 h |
| Package width: | 496 mm |
| Cables included: | AC |
| Rack mount kit: | Yes |
| Package height: | 90 mm |
| Package depth: | 289 mm |
| Package weight: | 3.97 kg |
| Basic switching RJ-45 Ethernet ports quantity: | 44 |
| Fiber optic connector: | SFP |
| Combo SFP ports quantity: | 4 |
| SFP module slots quantity: | 2 |
| Basic switching RJ-45 Ethernet ports type: | Gigabit Ethernet (10/100/1000) |
| Harmonized System (HS) code: | 85176990 |
| Forwarding rate: | 74 Mpps |
| Packet buffer memory: | 1.5 MB |
| MAC address table: | 16000 entries |
| Switching capacity: | 100 Gbit/s |
| Power over Ethernet (PoE): | No |
| Multicast support: | Yes |
| Fiber ethernet cabling technology: | 1000BASE-X |
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