ZYXEL GS2220-28HP 28-PORT GBE SWITCH
Specificatii
| Management |
Smart managed |
|---|---|
| PoE |
Nu |
| LAN-Port-Type |
Gigabit |
| Storage temperature (T-T) |
-40 – 70 °C |
| Product colour |
Black |
| Link aggregation |
Yes |
| AC input frequency |
50 – 60 Hz |
| Height |
44 mm |
| Operating temperature (T-T) |
0 – 50 °C |
| Cables included |
AC |
| Package width |
616 mm |
| Package depth |
355 mm |
| Package weight |
4.97 kg |
| Power over Ethernet (PoE) |
Yes |
| Operating relative humidity (H-H) |
10 – 95% |
| Depth |
270 mm |
| Harmonized System (HS) code |
85176990 |
| Rack mounting |
Yes |
| VLAN support |
Yes |
| Quality of Service (QoS) support |
Yes |
| Web-based management |
Yes |
| System event log |
Yes |
| Switch type |
Managed |
| Firmware upgradeable |
Yes |
| MAC address filtering |
Yes |
| Access Control List (ACL) |
Yes |
| Internal memory |
256 MB |
| Switch layer |
L2 |
| Flow control support |
Yes |
| Rate limiting |
Yes |
| IGMP snooping |
Yes |
| Storage relative humidity (H-H) |
10 – 95% |
| Width |
441 mm |
| Weight |
3.8 kg |
| Package height |
107 mm |
| Installed SFP modules quantity |
0 |
| Configuring Location Settings (CLI) |
Yes |
| Basic switching RJ-45 Ethernet ports type |
24 |
| 10G support |
No |
| Broadcast storm control |
Yes |
| Spanning tree protocol |
Yes |
| Authentication type |
IEEE 802.1x, RADIUS |
| Multicast support |
Yes |
| MAC address table |
16000 entries |
| Packet buffer memory |
1.5 MB |
| Flash memory |
32 MB |
| Combo SFP ports quantity |
4 |
| Copper ethernet cabling technology |
10BASE-TX, 1000BASE-T |
| Virtual LAN features |
Port-based VLAN, Private VLAN, Protocol-based VLAN, Voice VLAN |
| Switching capacity |
56 Gbit/s |
| Forwarding rate |
42 Mpps |
| DHCP features |
DHCP client, DHCP relay, DHCP snooping, DHCPv6 client, DHCPv6 relay |
| Security algorithms |
SNMP, SNMPv2, SNMPv3, SSH-2, SSL/TLS |
| Authentication |
Guest VLAN, MAC-based authentication |
| Noise level |
49.8 dB |
| Mean time between failures (MTBF) |
693245 h |
| Power consumption (max) |
463.5 W |
| Power over Ethernet (PoE) ports quantity |
24 |
| Total Power over Ethernet (PoE) budget |
375 W |
| Heat dissipation |
1580.535 BTU/h |
| Certification |
LVD, BSMI FCC 15 A, CE EMC A, BSMI ENC RoHS A |
| Porturi RJ 45 |
24-28 |
| Viteza transfer |
Gigabit |
| Porturi SFP |
N/A |
| Montare in rack |
Da |
| Producator |
ZYXEL |
| Garantie |
60 |
Recenzii
Clear filtersNu există recenzii până acum.