How do port count, PoE standard, and total power budget compare?

Both switches provide exactly 5 ports at 10/100/1000 Mbps Gigabit speed. On the PoE standard, however, the two diverge in the spec data: the USW-FLEX-MINI-3 lists its PoE Power field as '802.3af' (PoE, up to 15.4 W per port) despite its product name and marketing bullets claiming PoE+ (802.3at, up to 30 W per port). Buyers should verify with the datasheet at /content/product-datasheets/USW-FLEX-MINI-3.pdf before specifying high-draw endpoints. The NETWAY5P explicitly lists PoE+ (802.3at) in its PoE Power field and carries a stated total power budget of 120 W across all five ports, which works out to a maximum average of 24 W per port simultaneously—a concrete, usable number for load planning. No aggregate power budget figure is provided for the USW-FLEX-MINI-3 in the supplied specs.

For installers powering PTZ cameras, dual-head readers, or IP intercoms that draw 15–25 W each, the NETWAY5P's 120 W declared budget and confirmed 802.3at rating give a clearer specification baseline. The USW-FLEX-MINI-3's power specification conflict between the field-level '802.3af' and the marketing-level 'PoE+' must be resolved via its datasheet before committing to high-draw endpoints.

How do form factor, mounting, operating environment, and warranty differ?

The USW-FLEX-MINI-3 is a compact desktop/wall-mount unit weighing 0.330 lb, with approximate dimensions of 6.1 × 4.3 × 1.5 inches (note: the '_Dimensions' field in the spec data reads '107.16 × 70.15 × 21.17 inches,' which is physically implausible and is treated as a data entry error; the tilde-prefixed datasheet value of 6.1 × 4.3 × 1.5 inches is used instead). It carries CE, FCC, and IC certifications and an operating temperature range of -5 to 45 °C (23 to 113 °F). The NETWAY5P supports DIN-rail and panel mounting, making it purpose-built for security enclosures and control panels—a critical differentiator for integrators who need the switch inside an IDF cabinet or alarm panel enclosure. No operating temperature range, dimensions, weight, or environmental certifications are provided in the NETWAY5P specs.

On warranty, the NETWAY5P carries a Lifetime warranty, while the USW-FLEX-MINI-3 lists only 'Manufacturer Warranty' with no stated duration in the supplied specs. For long-cycle security infrastructure, the NETWAY5P's lifetime coverage is a meaningful total-cost-of-ownership advantage. The USW-FLEX-MINI-3's specified operating range (-5 to 45 °C) provides a documented thermal envelope; no equivalent figure exists for the NETWAY5P in the provided data.

What management capabilities and ecosystem integration does each switch offer?

The USW-FLEX-MINI-3 is a fully managed switch with a Web GUI and deep integration into the Ubiquiti UniFi Network ecosystem. Documented Layer 2 features include VLAN, QoS, Port Mirroring, and IGMP Snooping. UniFi integration means centralized provisioning, monitoring, and firmware management across all UniFi devices from a single controller—a strong fit for IT-managed networks or multi-site deployments already running UniFi. The switching capacity is specified at 10 Gbps with a forwarding rate of 7.44 Mpps. The power supply is an external 5 V, 1 A adapter, meaning the switch itself draws power from AC and distributes PoE downstream.

The NETWAY5P is described as a Managed Layer 2 switch with full-duplex Gigabit fabric, but no specific Layer 2 feature set (VLAN tagging, QoS, port mirroring, etc.) is enumerated in the supplied specs. No switching capacity in Gbps or forwarding rate in Mpps is provided. The NETWAY5P is powered by a single centralized PoE source—meaning it is itself a PoE-powered device (PD) that receives power upstream, then distributes it downstream. This is architecturally different from the USW-FLEX-MINI-3, which takes AC power. For integrators running a single PoE trunk from a main switch into an enclosure, this topology can simplify wiring; for others, it constrains where the unit can be placed. No proprietary management platform is specified for the NETWAY5P.

Which should you choose: the USW-FLEX-MINI-3 or the NETWAY5P?

Our take: The USW-FLEX-MINI-3 is the stronger choice when the deployment runs a Ubiquiti UniFi infrastructure and requires documented Layer 2 features—VLAN, QoS, Port Mirroring, IGMP Snooping—alongside a specified 10 Gbps switching capacity and 7.44 Mpps forwarding rate. The NETWAY5P, however, holds three concrete advantages: a declared 120 W total PoE budget versus no stated aggregate figure for the USW-FLEX-MINI-3; an explicit 802.3at PoE+ port rating versus a conflicting '802.3af' field entry on the Ubiquiti unit that must be datasheet-verified; and a Lifetime warranty versus an unspecified warranty duration. The NETWAY5P's DIN-rail and panel-mount form factor also makes it the natural fit inside a security enclosure. Specify the NETWAY5P for enclosure-integrated physical-security builds where PoE budget certainty and long-term warranty coverage are non-negotiable; specify the USW-FLEX-MINI-3 for IT-managed UniFi sites where centralized management and documented Layer 2 policy control are the primary drivers.

Side-by-Side Comparison

Spec-for-spec, from manufacturer data.

Frequently Asked Questions

Related Resources

• Ubiquiti USW-FLEX-MINI-3 product page — full specs and to add to a quote
• Altronix NETWAY5P product page — full specs and to add to a quote