    | ZYXEL GS1900-24, 24-PORT GBE L2 SMART SWITCH, RACKMOUNT, FANLESS, V2145.39€/ gab.Цена в том числе НДС 21%
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Описание товара
| Design | |
|---|---|
| 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 |
| Stackable | Yes |
| Reset button | Yes |
| LED indicators | Yes |
| Form factor | 1U |
| Product colour | Black |
| Rack mounting | Yes |
| Power | |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power supply included | Yes |
| Power consumption (max) | 16 W |
| Power source | AC |
| Security | |
| Authentication type | RADIUS, TACACS+ |
| Static port security | Yes |
| SSH/SSL support | Yes |
| MAC address filtering | Yes |
| Security algorithms | 802.1x RADIUS |
| DHCP features | DHCP client |
| IGMP snooping | Yes |
| Password protection | Yes |
| Operational conditions | |
| Heat dissipation | 55 BTU/h |
| Operating relative humidity (H-H) | 10 - 95% |
| Storage relative humidity (H-H) | 10 - 95% |
| Operating temperature (T-T) | 0 - 50 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Management features | |
| Switch type | Managed |
| System event log | Yes |
| Switch layer | L2 |
| MIB support | RFC 1213 MIB II, RFC 2819 RMON (group 1, 2, 3, 9), RFC 1215, RFC 1493 |
| Web-based management | Yes |
| Quality of Service (QoS) support | Yes |
| Weight & dimensions | |
| Height | 44 mm |
| Weight | 2.09 kg |
| Width | 440 mm |
| Depth | 131 mm |
| Network | |
| Virtual LAN features | Tagged VLAN, Voice VLAN, VLAN Identifier ( VLAN ID) |
| Link aggregation | Yes |
| Spanning tree protocol | Yes |
| Port mirroring | Yes |
| MAC address auto-learning supported | Yes |
| Flow control support | Yes |
| Networking standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3az, IEEE 802.3u, IEEE 802.1s, IEEE 802.1D, IEEE 802.3at, IEEE 802.3x, IEEE 802.1w |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Full duplex | Yes |
| VLAN support | Yes |
| 10G support | No |
| Performance | |
| Mean time between failures (MTBF) | 432.673 h |
| Packaging data | |
| Rack mount kit | Yes |
| Package width | 561 mm |
| Cables included | AC |
| Package depth | 217 mm |
| Package weight | 2.85 kg |
| Package height | 82 mm |
| Package type | Box |
| Ports & interfaces | |
| Power connector | AC-in jack |
| SFP module slots quantity | 2 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
| Data transmission | |
| Forwarding rate | 39 Mpps |
| Store-and-forward | Yes |
| Jumbo frames | 9000 |
| Switching capacity | 52 Gbit/s |
| Jumbo frames support | Yes |
| MAC address table | 8000 entries |
| Packet buffer memory | 0.525 MB |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
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