ZYXEL GS2220-28HP 28-PORT GBE SWITCH
Management | |
---|---|
PoE | |
LAN port type | |
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 | |
Porturi SFP | N/A |
Montare in rack | |
Producator | |
Garantie |
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