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Gigabit Fiber Edge Switch
The Allied Telesis x220-28GS is a fully managed high-performing Gigabit Layer 3 switch. The combination of 24 x 100/1000X SFP slots, and 4 x 100/1000X SFP uplinks make it ideal for sensitive data transfer and long-distance fiber connectivity at the edge of the network.
Specs
| Ports & interfaces |
| Installed SFP modules quantity |
28 |
| Console port |
RJ-45 |
| USB 2.0 ports quantity |
1 |
| Power connector |
DC-in jack |
| Networking |
| Networking standards |
IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| 10G support |
No |
| Port mirroring |
Yes |
| Full duplex |
Yes |
| IP routing |
Yes |
| Flow control support |
Yes |
| Link aggregation |
Yes |
| Broadcast storm control |
Yes |
| Spanning tree protocol |
Yes |
| VLAN support |
Yes |
| Virtual LAN features |
Multicast VLAN, Private VLAN, Voice VLAN, Policy-based VLAN, Port-based VLAN |
| Number of VLANs |
4094 |
| Power |
| AC input voltage |
100 - 240 V |
| AC input frequency |
50 - 60 Hz |
| Input current |
0.6 A |
| Power consumption (max) |
75 W |
| Operational conditions |
| Operating temperature (T-T) |
0 - 50 °C |
| Storage temperature (T-T) |
-25 - 70 °C |
| Operating relative humidity (H-H) |
5 - 90% |
| Storage relative humidity (H-H) |
5 - 95% |
| Operating altitude |
0 - 3048 m |
| Heat dissipation |
256 BTU/h |
| Weight & dimensions |
| Width |
440 mm |
| Depth |
324 mm |
| Height |
44 mm |
| Weight |
4.3 kg |
| Security |
| DHCP features |
DHCP snooping, DHCP client |
| Access Control List (ACL) |
Yes |
| IGMP snooping |
Yes |
| Security algorithms |
128-bit AES, 192-bit AES, 256-bit AES, DES, MD5, SHA-1, SHA-2, SHA-256, SNMP, SSH, SSH-2, SSL/TLS |
| MAC address filtering |
Yes |
| SSH/SSL support |
Yes |
| Loop protection |
Yes |
| BPDU filtering/protection |
Yes |
| Authentication |
MAC-based authentication, Port-based authentication, Web-based authentication |
| Root protection |
Yes |
| Password protection |
Yes |
| DoS attack prevention |
Yes |
| Authentication type |
IEEE 802.1x |
| Packaging data |
| Rack mount kit |
Yes |
| Package width |
570 mm |
| Package depth |
430 mm |
| Package height |
150 mm |
| Package weight |
6.3 kg |
| Data transmission |
| MAC address table |
16000 entries |
| Switching capacity |
56 Gbit/s |
| Forwarding rate |
41.7 Mpps |
| Latency (10-100 Mbps) |
6.9 µs |
| Latency (1 Gbps) |
3.7 µs |
| Static route |
Yes |
| Jumbo frames support |
Yes |
| Packet buffer memory |
1.5 MB |
| Management features |
| Switch type |
Managed |
| Switch layer |
L3 |
| Quality of Service (QoS) support |
Yes |
| Web-based management |
Yes |
| MIB support |
Y |
| Protocols |
| Management protocols |
SNMP |
| Routing protocols |
IP, RIP |
| IPv4 & IPv6 features |
IPv6 Telnet |
| Power over Ethernet (PoE) |
| Power over Ethernet (PoE) |
No |
| Design |
| Rack mounting |
Yes |
| Form factor |
1U |
| Product colour |
Grey |
| LED indicators |
Yes |
| Performance |
| Memory type |
DDR-SDRAM |
| Internal memory |
512 MB |
| Flash memory |
128 MB |
| Noise level |
45 dB |
| Plug and Play |
Yes |
| Telnet |
Yes |
| sFlow |
Yes |
| Multicast features |
| Multicast support |
Yes |
Features
Allied Telesis x220-28GS. Switch type: Managed, Switch layer: L3. Installed SFP modules quantity: 28, USB 2.0 ports quantity: 1, Console port: RJ-45. Full duplex. MAC address table: 16000 entries, Switching capacity: 56 Gbit/s. Networking standards: IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z. Power connector: DC-in jack. Rack mounting, Form factor: 1U
Product Description
Gigabit Fiber Edge Switch
The Allied Telesis x220-28GS is a fully managed high-performing Gigabit Layer 3 switch. The combination of 24 x 100/1000X SFP slots, and 4 x 100/1000X SFP uplinks make it ideal for sensitive data transfer and long-distance fiber connectivity at the edge of the network.
