For system integrators, panel builders, procurement teams, and electrical engineers, the decision between ONV-H3064PS and ONV-H3108PS comes down to endpoint count, PoE budget, enclosure space, and growth margin. Both are unmanaged, plug and play, support PoE+ up to 30W per port, accept AC100-240V input, and fit common edge uses such as security monitoring, wireless AP, IP camera, VoIP, and access control.
If you need four powered endpoints and a smaller footprint, start with the ONV-H3064PS product page. If you need more density or more headroom, go straight to the ONV-H3108PS product page. This guide is written to help you choose faster and build a cleaner RFQ.
Quick answer: which model should you buy?
Choose ONV-H3064PS when you need a compact Full Gigabit PoE Switch for up to four PoE+ endpoints plus dual RJ45 uplinks. It fits remote camera clusters, small offices, and any layout where desktop/wall mounted installation and small footprint matter. Its 65W power budget is often enough for three to four mainstream IP cameras or a small mixed camera/AP node.
Choose ONV-H3108PS when you need more endpoint density and more power headroom. With eight PoE+ ports, dual uplinks, and a 100W budget, it better suits denser camera zones, multi-AP offices, and surveillance cabinets that may expand later.
Spec comparison at a glance
For procurement and engineering teams, the most useful comparison is the set of details that change deployment risk: port count, PoE budget, non-blocking forwarding, physical footprint, and installation format. Both switches support IEEE 802.3x flow control, non-blocking wire-speed forwarding, LED status visibility, low power consumption, a fanless design, and a galvanized steel casing for passive heat dissipation.
| Selection factor | ONV-H3064PS | ONV-H3108PS |
|---|---|---|
| PoE ports | 4 × 10/100/1000Base-T PoE ports | 8 × 10/100/1000Base-T PoE ports |
| Uplink ports | 2 × 10/100/1000Base-T RJ45 uplinks | 2 × 10/100/1000Base-T RJ45 uplinks |
| PoE standard / max per port | PoE+, up to 30W per port | PoE+, up to 30W per port |
| Total power budget | 65W | 100W |
| Switching capacity | 16Gbps, non-blocking | 20Gbps, non-blocking |
| Forwarding rate | 8.93Mpps | 14.88Mpps |
| Input power | Built-in supply, AC100-240V input | Built-in supply, AC100-240V input |
| Dimensions | 142 × 115 × 40 mm | 195 × 130 × 40 mm |
| Mounting | Desktop / wall mounted | Desktop / wall mounted |
| Certifications / support | CCC / CE / FCC / RoHS, 1-year warranty, lifelong maintenance | CCC / CE / FCC / RoHS, 1-year warranty, lifelong maintenance |
When ONV-H3064PS is the better fit
The ONV-H3064PS makes sense when the project is controlled, compact, and unlikely to exceed four powered endpoints in the foreseeable future. Think of a retail back room with three cameras and one wireless AP, a small gate entry system with cameras and intercom, or a machine-area monitoring node where a switch must fit into a tight wall-mounted space. In these cases, oversizing the switch can add cost and footprint without delivering practical value.
Because it is plug and play, the installation team can cable endpoints, connect the uplinks, and bring the node online without switch configuration. Its dual uplinks also give you flexibility for a local NVR plus upstream network handoff. From a panel and cabinet standpoint, the small enclosure is a real advantage. Teams building supporting enclosures or cable kits may want to align the switch choice with TPS resources on industrial control cabinets for automation, custom sheet metal enclosures, and custom cable assemblies.
When ONV-H3108PS is the better fit
The ONV-H3108PS is the better choice when endpoint density is already above four or will probably get there soon. That is common in small warehouses, schools, branch offices, or distributed surveillance layouts where the first install might start with five or six cameras but the customer expects more coverage later. In those cases, the larger port count and 100W budget reduce the risk of immediate replacement or awkward switch stacking.
It is also easier to justify when device power draw varies. A mix of fixed and PTZ-adjacent cameras, door devices, or higher-consumption APs can narrow your real headroom quickly, especially when nighttime IR loads or cold-start peaks are considered. Even if no single powered device exceeds the 30W single-port PoE power limit, the system-level total still matters. ONV-H3108PS gives procurement teams a more forgiving BOM position when exact field loads are still being finalized.
Another reason to choose the larger model is cable consolidation. Instead of splitting one area into multiple tiny switch zones, you can centralize more devices into one edge node while keeping dual uplink flexibility. If the switch will live inside a broader panelized solution, related reading on industrial control cabinets, rework prevention in control panels, and powder coating for electrical enclosures can help align mechanical and electrical decisions earlier.
PoE budget, cabling, and uplink planning
Start with actual power, not just port count
BoFu buyers get into trouble when they select only by number of PoE ports. A four-port switch is not automatically enough for four devices, and an eight-port switch is not automatically oversized. The real question is the total wattage of the powered endpoints across normal operation, startup, and worst-case mode. If your RFQ includes three 12W cameras and one 18W access point, the ONV-H3064PS is still reasonable. If you are closer to six or seven cameras with one or two APs, the ONV-H3108PS becomes a much better engineering choice because it preserves reserve capacity.
Match the switch to cable quality and route discipline
Both models are Gigabit RJ45 platforms, so cable quality matters. For structured installs, use the right category cabling, keep terminations consistent, and treat long runs as a design variable rather than an afterthought. In compact enclosures or panel builds, clean cable routing also supports serviceability. If your deployment combines networking with broader power distribution, related TPS guidance on 24V DIN rail power supply selection and industrial switching power supply selection can help when the overall cabinet includes more than just the PoE switch.
Use the dual uplinks strategically
The dual RJ45 uplinks are one of the most practical features in both switches. In a surveillance node, one uplink can hand off toward the NVR or upstream aggregation switch while the other supports local maintenance, network extension, or physical segmentation. In a panelized control environment, dual uplinks can also simplify interface planning when multiple devices or systems must converge cleanly at the cabinet edge. That is especially useful for integrators who need a straightforward, service-friendly topology rather than a highly managed access layer.
Installation and integration for U.S. builds
For U.S. system integrators and panel builders, the switch decision affects layout, service loops, heat handling, documentation, and field replacement strategy. Both models are fanless, use a built-in AC power supply, and support desktop/wall mounted installation, so they fit many small edge cabinets, wall boards, and light industrial rooms.
The LED indicator set is another practical advantage. During commissioning or service, quick visibility for power, link, and PoE status speeds troubleshooting. Mechanical packaging matters too: the smaller ONV-H3064PS is easier to place in tight spaces, while ONV-H3108PS may still reduce total clutter by replacing what would otherwise become two small nodes.
If your project packages switchgear, controls, and networking into one deliverable, it is worth reviewing related TPS content on industrial control cabinets, build-to-print control panels, custom enclosure fabrication, electronic manufacturing services, and mixed-technology PCB assembly.
Compliance, reliability, and RFQ checklist
From a buyer confidence standpoint, both switches check the right baseline boxes: CCC/CE/FCC/RoHS, 1-year warranty, and lifelong maintenance. For projects with formal documentation requirements, it helps to align those claims with official regulatory context. Ethernet standards are maintained by the IEEE 802.3 Ethernet Working Group. U.S. digital-device regulatory context is covered by the FCC equipment authorization guidance. CE and RoHS background are available from the official CE marking guidance and the European Commission RoHS overview.
In practical RFQ terms, the fastest quotes happen when the buyer includes a few non-negotiable inputs: exact powered endpoint count, expected wattage per device, cable distances, installation method, and any compliance paperwork expectations. If your team also needs upstream power-system planning for a larger cabinet or power-electronics package, TPS has useful background on U.S. compliance-oriented power selection and spec-driven RFQ preparation for U.S. panels.
For most buyers, the final decision is simple. Pick ONV-H3064PS when you want the smallest practical Gigabit PoE+ node with dual uplinks. Pick ONV-H3108PS when port density, future adds, or site uncertainty justify more PoE capacity from day one. Either way, send an RFQ with device counts, wattage assumptions, cable plan, and mounting constraints, and TPS ELECTRIC LLC can review the fit much faster.
FAQ
Is ONV-H3064PS enough for four IP cameras?
Usually yes, but only if the total real device draw stays within the 65W budget. Four low-to-moderate power IP cameras are often fine. If the cameras have higher night-mode or heater-related consumption, confirm the actual wattage before locking the BOM.
When should I step up to ONV-H3108PS?
Step up when you need more than four PoE endpoints, when your projected load is already close to 65W, or when the customer is likely to add devices later. The 100W budget and 8-port layout provide a safer margin for growth.
Are these switches managed or unmanaged?
They are unmanaged switches built for simple plug and play deployment. That makes them attractive for surveillance, AP, and access-control nodes where easy installation and straightforward maintenance are more important than advanced switch configuration.
Can both models power PoE+ devices up to 30W?
Yes. Both models support PoE+ and list a maximum of 30W per port. The key difference is total switch-level budget: 65W for ONV-H3064PS and 100W for ONV-H3108PS.
Are these suitable for wall-mounted or cabinet-based installations?
Yes. Both models are specified for desktop or wall-mounted installation, use a built-in AC power supply, and have a fanless metal enclosure that supports low-maintenance edge deployment in small cabinets, utility rooms, and equipment walls.
Reference links
- TPS ELECTRIC LLC | ONV-H3064PS
- TPS ELECTRIC LLC | ONV-H3108PS
- IEEE 802.3 Ethernet Working Group
- FCC equipment authorization guidance
- Official CE marking guidance
- Official RoHS directive overview
Brand and company references in this article are presented as TPS ELECTRIC LLC, consistent with the requested publishing format.
