Data transmission
| MAC address table |
16000 entries |
| Supported data transfer rates |
10/100/1000 Mbps |
| Switching capacity |
186 Gbit/s |
| Maximum data transfer rate |
1 Gbit/s |
Other features
| Input frequency |
50 - 60 Hz |
| Ethernet LAN data rates |
10, 100, 1000 Mbit/s |
Performance
| Flash memory |
64 MB |
| Stackable |
Y |
| Packet buffer memory |
4 MB |
| Internal memory |
256 MB |
Security
| MAC address filtering |
Y |
| Access Control List (ACL) |
Y |
| SSH/SSL support |
Y |
Management features
| Quality of Service (QoS) support |
Y |
Protocols
| Supported network protocols |
IPv4/IPv6 |
Power
| Input voltage |
100 - 240 V |
Ports & interfaces
| DC-in jack |
Y |
| Basic switching RJ-45 Ethernet ports quantity |
48 |
| Copper ethernet cabling technology |
1000BASE-T, 100BASE-T, 10BASE-T |
| Console port |
RJ-45 |
| SFP module slots quantity |
4 |
| SFP/SFP+ slots quantity |
4 |
Operational conditions
| Operating altitude |
0 - 4000 m |
Networking
| VLAN support |
Y |
| Auto MDI/MDI-X |
Y |
Additionally
| Jumbo Frames support |
Y |
| Wireless technologies |
Wired |
Managed L3, 48 10/100/1000Mbps, stackable, Black
The ES-4526G/ES-4550G is a feature-rich 10/100/1000BASE-T stackable IPv6 L3 managed switch with optional 10G uplinks. This gigabit workgroup aggregator switch is designed to handle high bandwidth applications and capable of reaching up to 176Gbps with a non-blocking switching architecture.
The switch family includes IPv6 routing and management capabilities, enabling the transition to next generation networks. Supporting up to 8 units in a stack gives a wider range of high port density deployment options and flexible redundant 10G uplink connections.
It also provides cost-effective, gigabit Ethernet switching for bandwidth-intensive networks that require advanced switching features: Quality of Service (QoS) with eight levels of priority, weighted fair queuing and L2/3/4 classifications. With these features the ES-4526G/ES-4550G ensures smooth transmission of mission critical data; VLANs based on frame tags, ports or protocol, support for automatic GVRP LAN registration and Multiple Spanning Tree provides maximum security and bandwidth efficiency. The comprehensive security features include RADIUS, IEEE802.1x, SSH, SSL, TACACS+, and ACL. High port -density and 1U high, this switch is ideal for enterprise aggregation installations.
