Ubiquiti ECS-Core – Enterprise Campus 32-Port 100G Layer 3 Core Switch with MC-LAG
Overview
The Ubiquiti ECS-Core is an Enterprise Campus Switch Core designed for high-density campus and data-center network core deployments. It provides 32 QSFP28 interfaces supporting 40G and 100G connectivity, combined with Layer 3 switching, Etherlighting™, and MC-LAG for resilient network architectures.
The switch provides 6.4 Tbps switching capacity and 3.2 Tbps total non-blocking throughput, with a forwarding rate of 2.8 Bpps. Its 1U full-depth rackmount design incorporates redundant hot-swappable power supplies and five hot-swappable fan modules for serviceable enterprise deployments.
Technical Information
- 32 QSFP28 ports supporting 40G and 100G connections
- 3.2 Tbps total non-blocking throughput and 6.4 Tbps switching capacity
- Layer 3 switching with inter-VLAN routing and static routing
- MC-LAG for resilient multi-chassis link aggregation
- Etherlighting™ port identification and status visualization
Connectivity
The ECS-Core provides 32 QSFP28 cages for 40G/100G network connections, plus one 1GbE RJ45 management interface and one RJ45 console port. The QSFP28 interfaces are intended for high-capacity core and aggregation links.
Layer 2 and Layer 3 Features
Supported network functions include LACP port aggregation, MC-LAG, STP/RSTP, IGMP snooping, DHCP snooping and guarding, VLAN support, DHCP server and relay, inter-VLAN routing, static routing, ACLs, port isolation, port mirroring, flow control, jumbo frames, and network/device isolation.
Redundancy and Serviceability
The ECS-Core uses two hot-swappable power supply modules and five hot-swappable fan modules. This hardware design supports component replacement without treating the switch as a fixed, non-serviceable appliance. Ubiquiti specifies a 4-post rack for optimal support, or a center-mount bracket or cantilever shelf when installed in a 2-post rack.
Applications
The ECS-Core is intended for enterprise campus core, high-density aggregation, and data-center network architectures requiring 40G/100G connectivity and Layer 3 switching. Its MC-LAG capability can be used in designs where downstream connectivity requires multi-chassis redundancy.
Key Features
- 32 x 40G/100G QSFP28 interfaces
- 6.4 Tbps switching capacity with 3.2 Tbps non-blocking throughput
- MC-LAG and LACP for resilient link aggregation
- Dual hot-swappable 550W power modules and five hot-swappable fans
- 1U full-depth rackmount chassis with Layer 3 networking
DC Supplies Product Note
The ECS-Core is a high-density core switch rather than an access switch and does not provide PoE output. Network designs using the 100G QSFP28 interfaces should account for the appropriate QSFP28 optics or direct-attach cabling separately.
Specifications
| Specification | Details |
|---|
| Brand | Ubiquiti |
| Part Number / MPN | ECS-Core |
| Product Type | Enterprise Campus Layer 3 Core Switch |
| QSFP28 Ports | 32 |
| QSFP28 Speed | 40G / 100G |
| Management Port | 1 x 1GbE RJ45 |
| Console Port | 1 x RJ45 |
| Switching Capacity | 6.4 Tbps |
| Total Non-Blocking Throughput | 3.2 Tbps |
| Forwarding Rate | 2.8 Bpps |
| MAC Address Table | 128,000 |
| Supported VLANs | 1,000 |
| Packet Buffer | 24 MB |
| IPv4 Static Routes | 256 |
| IPv4 ACL Entries | 512 |
| MAC ACL Entries | 512 |
| Power Supplies | 2 x Hot-Swappable 550W |
| Fan Modules | 5 x Hot-Swappable |
| Maximum Power Consumption | 360W |
| Form Factor | 1U Full-Depth Rack Mount |
| Dimensions | 442.4 x 43.7 x 480 mm |
| Weight | 9.7 kg without mounting brackets; 9.8 kg with mounting brackets |
| Operating Temperature | -5°C to 40°C |
| Management | UniFi Network |
FAQs
How many 100G ports does the ECS-Core have?
The ECS-Core has 32 QSFP28 interfaces supporting 40G and 100G connections.
Does the ECS-Core support MC-LAG?
Yes. MC-LAG is supported for multi-chassis link aggregation and resilient network designs.
What is the switching capacity of the ECS-Core?
The switch has a 6.4 Tbps switching capacity, with 3.2 Tbps total non-blocking throughput.
Does the ECS-Core have redundant power?
Yes. It uses two hot-swappable 550W power modules.
How many fans does the ECS-Core use?
The ECS-Core uses five hot-swappable fan modules.
What rack form factor does the ECS-Core use?
The switch is a 1U full-depth rackmount design. Ubiquiti recommends a 4-post rack for optimal support, or suitable center-mount or cantilever support when using a 2-post rack.
