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100G/200G Storage Network Switches
100G/200G storage network switches for NVMe-oF and parallel file systems — lossless, low-latency, high-throughput AI storage traffic with PFC/ECN/DLB.
100G/200G storage network switches form the fabric that carries high-I/O traffic from NVMe-oF and parallel file systems such as BeeGFS without loss. PFC, ECN and DLB deliver stable, low-latency, high-throughput storage access.
Key Features
- 100G/200G ports — storage-class connectivity in QSFP28/QSFP-DD form factors
- PFC/ECN — end-to-end flow control for lossless RoCEv2 traffic
- DLB (Dynamic Load Balancing) — dynamic load balancing for storage and compute traffic
- MLAG — high availability and flexible expansion with dual-switch redundancy
- PicOS / open networking management — unified observability and simple operations
Use Cases
- BeeGFS / Lustre client-server fabric (100G clients, 200G backbone)
- Low-latency storage network for NVMe-oF target and initiator traffic
- A dedicated RDMA storage fabric isolated from the compute network in AI training clusters
- Redundant spine-leaf storage layers in multi-server data centers
Configuration and Procurement
Switch selection is based on storage bandwidth targets, client count and redundancy policy. Mevasis includes RoCEv2 tuning, MLAG configuration and NVMe-oF performance testing as part of deployment.
Pricing is not published as a list; contact us for project-specific configuration and quotations.