Spine-Leaf Networks
High-bandwidth connectivity between spine and leaf switches for scalable data center fabrics.
Compatible optical transceivers and high-speed interconnects for server connectivity, spine-leaf networks, storage, DCI, cloud and next-generation data center infrastructure.
Aerech Networks provides a broad portfolio of compatible optical transceivers from 1G to 1.6T, together with DAC, AOC, AEC and ACC solutions for modern data center deployments.

From conventional enterprise data centers to high-density cloud infrastructure, Aerech provides connectivity solutions for different layers of the data center network.
High-bandwidth connectivity between spine and leaf switches for scalable data center fabrics.
Reliable connections between servers, storage systems and network switches.
High-capacity connectivity between geographically separated data centers.
High-density connectivity for large-scale cloud and distributed computing environments.
| Network Layer | Typical Speeds | Aerech Connectivity |
|---|---|---|
| Spine / Core | 400G / 800G / 1.6T | High-speed optical transceivers |
| Spine ↔ Leaf | 100G–800G | QSFP28 / QSFP56 / QSFP-DD / OSFP |
| Leaf ↔ Server | 10G / 25G / 100G | SFP+ / SFP28 / QSFP28 |
| Server ↔ Storage | 10G–400G | DAC / AOC / AEC |
| DCI | 100G–800G+ | LR / ER / DWDM / high-speed optics |
Aerech connectivity solutions can be deployed across different layers of a modern data center fabric, from server access to high-capacity spine and DCI links.

Cloud computing, virtualization, storage and AI workloads are driving migration toward higher-speed network fabrics.
Modern data centers often combine equipment from different manufacturers.
Large-scale deployments can involve thousands of optical modules and interconnects.
Server, leaf-spine and DCI links have different requirements for speed, distance, fiber and connector type.
Data center networks are evolving from 25G/100G toward 400G, 800G and next-generation 1.6T architectures.
Data center networks commonly use SFP+, SFP28, QSFP28, QSFP56, QSFP-DD, OSFP and other high-speed optical form factors depending on bandwidth, reach, and network architecture.
Depending on distance and fiber infrastructure, common options include 100G SR, DR, FR and LR optical transceivers.
Haa. Aerech provides compatible optical transceivers coded for major network platforms and can support compatibility verification based on the customer's equipment requirements.
The main factors include switch model, data rate, transmission distance, fiber type, connector, wavelength, optical budget, and network architecture.
Haa. Aerech supplies optical transceivers together with DAC, AOC, AEC and ACC high-speed interconnects.
Haa, Aerech can supply high-speed connectivity up to 1.6T according to specific product and deployment requirements.

Tell us your switch model, baaxadda, link distance and network architecture.
Our engineering team can recommend suitable optical transceivers and high-speed interconnects for your deployment.