How do the PoE budget, port configuration, and switching throughput compare?

The Vivotek AW-GEV-288A-370 carries a 370 W total PoE budget versus the Ubiquiti USW-24-POE's 95 W — a nearly 4× difference that is the single most consequential spec delta for camera-dense deployments. The Vivotek further differentiates its 24 PoE ports: ports 1–20 deliver up to 30 W each (802.3af/at), while ports 21–24 deliver up to 90 W each via 802.3bt (4-pair PoE++), enabling PTZ cameras, multi-sensor units, or thermal imagers that exceed the 30 W 802.3at ceiling. Ubiquiti's spec sheet does not specify per-port wattage or a bt/802.3bt compliance rating; the 95 W shared budget implies roughly 3.9 W average per port at full utilization, which limits simultaneous high-draw devices.

On raw switching performance the Vivotek leads modestly: 56 Gbps switching bandwidth and 41.7 Mpps forwarding rate versus Ubiquiti's 52 Gbps switching capacity and 39 Mpps forwarding rate. The Vivotek also adds 4 Gigabit combo uplink ports (total 28 ports) and supports jumbo frames to 9,216 bytes; Ubiquiti's spec does not list jumbo frame or combo-uplink support. The Vivotek's MAC address table holds 8,192 entries; Ubiquiti does not publish this figure.

How do build quality, power input, operating environment, and physical specs compare?

Both switches share a 1U rack-mount form factor with near-identical footprints: Ubiquiti at 442 × 200 × 44 mm and Vivotek at 442 × 211 × 44 mm. Weight is similar — 3.0 kg for the Ubiquiti (without brackets) versus 3.2 kg for the Vivotek. Ubiquiti specifies SGCC steel enclosure and mount material; Vivotek lists a white housing but does not specify enclosure material.

The Vivotek operates across a wider temperature range: –10 °C to 50 °C (14 °F to 122 °F), compared to the Ubiquiti's –5 °C to 40 °C (23 °F to 104 °F). This 10 °C lower cold-floor and 10 °C higher ceiling can matter in unconditioned closets or outdoor-adjacent enclosures. The Vivotek also publishes storage temperature (–20 °C to 70 °C) and operating humidity (10–90% RH); Ubiquiti does not list storage temperature or humidity in the provided spec. Both units accept universal 100–240 V AC, 50/60 Hz input. The Ubiquiti specifies an internal 120 W AC/DC power supply and 25 W non-PoE consumption; the Vivotek does not publish a total power-consumption figure beyond the PoE budget.

Warranty differs: Vivotek specifies 24 months; Ubiquiti lists 'Manufacturer Warranty' without a stated duration.

How deep are the management, security, and ecosystem integration capabilities?

The Vivotek AW-GEV-288A-370 ships with an extensive surveillance-oriented management layer: auto-discovery of up to 256 Vivotek devices, topology/floor/Google Map views, per-device reboot and config export/import, PoE scheduling, PoE alive-checking (watchdog reboot of hung PDs), non-stop PoE, extended PoE mode (up to 250 m at 10 Mbps), and a DHCP server function. VLAN support reaches 4,096 VLAN IDs with 802.1Q, port-based, private VLAN edge, Q-in-Q, protocol-based, MAC-based, voice VLAN, and IP-subnet-based VLAN modes. QoS includes 8 hardware queues, 802.1p, DSCP, WRR, and per-port ingress/egress shaping. Security features include RADIUS/TACACS+, 802.1X (IGMP-RADIUS), SSL, IP source guard, DHCP snooping, storm control, loop detection, and port security with up to 384 entries. Management protocols include SNMP v1/v2c/v3, RMON groups 1/2/3/9, LLDP/LLDP-MED, S-Flow, port mirroring, NTP, and UPnP. Cable diagnostics and traffic monitoring are also listed.

The Ubiquiti USW-24-POE supports up to 1,000 VLANs and is managed via Ethernet (UniFi controller implied by the product line, though the controller software is not detailed in the provided spec). NDAA and TAA compliance are listed; the Vivotek spec does not mention NDAA or TAA. No additional Layer 2 security features, QoS detail, SNMP version, or surveillance-specific management functions are enumerated in Ubiquiti's provided spec data.

Which should you choose: the USW-24-POE or the GEV-288A-370?

Our take: The AW-GEV-288A-370 is the stronger choice when powering a Vivotek-centric or mixed high-draw camera deployment: its 370 W PoE budget is 275 W greater than the USW-24-POE's 95 W, ports 21–24 each deliver 90 W (802.3bt) versus Ubiquiti's unspecified per-port ceiling, and it operates across a wider thermal envelope (–10 °C to 50 °C vs –5 °C to 40 °C). The Vivotek also delivers measurably richer L2 management — 4,096 VLAN IDs, 8 QoS queues, RADIUS/TACACS+, DHCP snooping, PoE watchdog, and auto-discovery of up to 256 Vivotek devices — none of which appear in the Ubiquiti spec. The USW-24-POE is a reasonable fit for smaller, cost-sensitive Ubiquiti UniFi deployments where NDAA/TAA compliance is required and total camera PoE draw stays within 95 W. Buyers running PTZ, thermal, or multi-sensor cameras, or who need granular PoE control and deep L2 security on a Vivotek network, should select the AW-GEV-288A-370.

Side-by-Side Comparison

Spec-for-spec, from manufacturer data.

Frequently Asked Questions

Related Resources

• Ubiquiti USW-24-POE product page — full specs and to add to a quote
• Vivotek GEV-288A-370 product page — full specs and to add to a quote