| power over ethernet (poe) | Yes |
| weight | 4.6 kg |
| height | 44 mm |
| width | 441 mm |
| depth | 330 mm |
| switch type | Managed |
| switch layer | L3 |
| quality of service (qos) support | Yes |
| web-based management | Yes |
| basic switching rj-45 ethernet ports quantity | 24 |
| basic switching rj-45 ethernet ports type | Gigabit Ethernet (10/100/1000) |
| networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| 10g support | Yes |
| copper ethernet cabling technology | 10BASE-T, 100BASE-TX, 1000BASE-T |
| port mirroring | Yes |
| flow control support | Yes |
| link aggregation | Yes |
| mac address table | 16000 entries |
| switching capacity | 128 Gbit/s |
| forwarding rate | 95.2 Mpps |
| packet buffer memory | 1.5 MB |
| access control list (acl) | Yes |
| multicast support | Yes |
| rack mounting | Yes |
| product colour | Black |
| noise level | 28.5 dB |
| mean time between failures (mtbf) | 1369432 h |
| power consumption (max) | 471 W |
| power over ethernet (poe) ports quantity | 24 |
| total power over ethernet (poe) budget | 375 W |
| operating temperature (t-t) | 0 - 50 °C |
| storage temperature (t-t) | -40 - 70 °C |
| operating relative humidity (h-h) | 10 - 95% |
| storage relative humidity (h-h) | 10 - 95% |
| heat dissipation | 1606.11 BTU/h |
| package width | 585 mm |
| package depth | 503 mm |
| package height | 95 mm |
| package weight | 5.82 kg |
| certification | RoHS |
| harmonized system (hs) code | 85176990 |
| ac input voltage | 100 - 240 V |
| ac input frequency | 50 - 60 Hz |
| fiber optic connector | SFP+ |
| cables included | AC |
| security algorithms | 802.1x RADIUS, HTTPS, SHA-2, SNMPv3, SSL/TLS |
| safety | LVD, BSMI |
| igmp snooping | Yes |
| rack mount kit | Yes |
| internal memory | 512 MB |
| spanning tree protocol | Yes |
| static route | Yes |
| vlan support | Yes |
| flash memory | 32 MB |
| sfp+ module slots quantity | 4 |
| broadcast storm control | Yes |
| dhcp features | DHCP relay, DHCPv6 relay, DHCP client |
| ssh/ssl support | Yes |
| electromagnetic compatibility | FCC 15 A, CE A, BSMI EMC |
| number of vlans | 4000 |
| virtual lan features | Voice VLAN, Port-based VLAN |
| loop protection | Yes |
| authentication | Guest VLAN, MAC-based authentication, Port-based authentication |
| ip routing | Yes |
| password protection | Yes |
| garp vlan registration protocol (gvrp) | Yes |
| cpu defense | Yes |
| routing entries | 32 |
| path mtu discovery | Yes |
| Description |
Zyxel XGS1930-28HP. Slēdža tips: Vadīts, Slēdža līmenis: L3. Basic switching RJ-45 Ethernet portu veids: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet portu daudzums: 24. Adrešu tabulas izmērs: 16000 ieraksti, Komutācijas ietilpība: 128 Gbit/s. Tīkla standarts: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE.... Power over Ethernet (PoE). Statņa montāža
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