Network Switches

Enterprise Ethernet switches grouped by role: data center, core, aggregation, access, PoE, industrial, and SMB. Filter by brand and series. Catalog entries are structured for B2B procurement shortlists.

Access Switches

Access switches terminate user, AP, and camera ports — typically 1G or multi-gig copper with fiber uplinks. This QianliSwitch category lists 38…

Aggregation Switches

Aggregation (distribution) switches interconnect access stacks and uplink into the core. Catalog coverage here is 14 published PIDs with distribution-oriented assignments. Confirm…

Core Switches

Core switches sit at the campus or enterprise backbone, aggregating distribution layers. This landing covers 11 published core-assigned PIDs. Confirm chassis vs…

Data Center Switches

Data center switches concentrate high-speed leaf/spine or TOR ports (typically 25/100/400G). QianliSwitch lists 34 published DC-assigned models for shortlisting. Use series pages…

Industrial Switches

Industrial Ethernet switches target wider temperature ranges, DIN-rail or hardened metal, and often Layer 2 redundancy (ERPS/RSTP). Confirm IP rating, conformal coating,…

Layer 2 Switch

Layer 2 Switch category for enterprise Ethernet selection. Products appear when assigned from the verified catalog.

Layer 3 Switch

Layer 3 Switch category for enterprise Ethernet selection. Products appear when assigned from the verified catalog.

Managed Switch

Managed Switch category for enterprise Ethernet selection. Products appear when assigned from the verified catalog.

PoE Switches

PoE switches deliver data and power for APs, cameras, and phones. This category currently groups 6 published PoE-assigned PIDs. Budget watts and…

SMB Switches

SMB switches target smaller sites that still need managed Ethernet selection. Coverage here is 29 published SMB-assigned PIDs. Prefer exact manufacturer_model values…