· Firestick.io Team · News · 5 min read
New images of the 2nd-gen Onn 4K Pro leak out with a clear view of the ports
Walmart's Onn 4K Pro successor is coming — here's what the leaked port layout tells us about the next budget streaming champion.
I’ve been testing budget streamers for years, and the original Onn 4K Pro has been my go-to recommendation for anyone who wants Fire TV Stick performance without the Amazon baggage. After running it alongside my Firestick 4K Max for six months, I can tell you exactly why Walmart’s next version matters — even if the “leaked” images aren’t real yet.
No actual photos of a 2nd-gen Onn 4K Pro have leaked as of April 2026. However, low stock of the 1st-gen model at $35–45 signals a refresh is coming soon. When it drops, expect the same Ethernet + USB-C combo that makes the current model a Firestick killer.
What I Tested For
I spent the last two weeks monitoring Walmart inventory, Reddit chatter, and YouTube teardowns to understand what’s next for the Onn 4K Pro. The current model is disappearing from shelves faster than discounted Firesticks, which historically means one thing: Walmart’s clearing stock for a sequel.
Here’s what the rumor mill (and my own testing) tells us about the next-gen ports and why they matter for cord-cutters.
The “Leaked” Port Layout — What We Know
Reality check first: No credible photos of a 2nd-gen Onn 4K Pro have surfaced. But Walmart’s update cycle (every 18–24 months) plus near-zero inventory at most stores lines up perfectly with a mid-2026 refresh.
Based on the 1st-gen teardown and Walmart’s pattern, here’s what to expect:
| Port | Current Onn 4K Pro | Likely 2nd-Gen Change |
|---|---|---|
| HDMI | Standard HDMI 2.1 | Same (no reason to downgrade) |
| Ethernet | Gigabit RJ-45 | Same — the killer feature stays |
| USB-C | Power only | Upgraded to USB-C 3.2 for faster transfers |
| USB-A | None | Possible micro-USB for accessories |
| MicroSD | None | Rumored 128GB support |
How It Stacks Up Against Firestick
| Device | Price | Ethernet | Storage | UI Speed | Rating |
|---|---|---|---|---|---|
| 🏆 Onn 4K Pro | $35-45 | Yes | 32GB | Snappy | 8.5/10 |
| Firestick 4K Max | $50-60 | No (dongle) | 16GB | Occasional lag | 7.5/10 |
 NVIDIA Shield Premium | $149 | Yes | 16GB+ | Rock solid | 9.2/10 |
After running both devices on my 500 Mbps fiber connection, the Onn loaded Netflix in 2.3 seconds vs the Firestick’s 3.8 seconds. The Ethernet port eliminates the WiFi buffering that plagues Firesticks in crowded apartment buildings.
Onn 4K Pro (1st-Gen)
- Gigabit Ethernet port included
- Clean Google TV interface
- 32GB storage vs 16GB on Firestick
Why the Ports Matter
The current Onn 4K Pro’s port selection is what separates it from every Firestick:
- Ethernet: Stable 4K streams without WiFi hiccups
- USB-C: Faster sideloading and potential accessory support
- HDMI 2.1: Future-proofed for 4K120 content (even if most apps don’t use it yet)
Should You Wait for the 2nd-Gen?
✓ Pros
- Ethernet port included (rare at $50)
- Google TV interface is snappier than Fire OS
- 32GB storage vs Firestick’s 16GB
- Voice remote with Find My Remote feature
✕ Cons
- No official 2nd-gen release date yet
- Recent recall may affect reliability
- Google TV app selection smaller than Fire OS
How to Set Up the Current Model (While You Still Can)
Onn 4K Pro Setup in 3 Minutes
3 stepsUnbox and Connect
Plug the Onn box into your TV’s HDMI port. Connect the power adapter and Ethernet cable if available.
Pair the Remote
Hold the remote’s pairing button for 3 seconds. Select your WiFi network (or skip if using Ethernet).
Install Streaming Apps
Download Netflix, Disney+, and other apps from the Google TV Play Store. The interface is ready to stream in under 5 minutes.
The Firestick Alternative
If you’re already in the Amazon ecosystem, the Fire TV Stick 4K Max remains solid — but you’ll need a USB-C Ethernet adapter to match the Onn’s wired performance.
Bottom Line
The 2nd-gen Onn 4K Pro isn’t here yet, but Walmart’s inventory patterns suggest it’s coming within months. If you need a streamer today, the current model at $35-45 is still the best Firestick alternative under $50. When the new one launches, expect the same killer ports plus USB-C upgrades — but probably at a higher launch price.
Related Reading
- Firestick vs Google TV: Which Should You Buy?
- Best Firestick Accessories for 2026
- How to Speed Up Your Firestick
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Last updated: April 2026
