The honest answer, which is mostly no.
The real answer, first
Most 5–10 year old UniFi gear is not dead, is not end-of-life, and does not need replacing.
If you have UAP-AC-Lite, UAP-AC-Pro or UAP-AC-LR access points, a UDM-Pro, a UNVR, or G4 or G5 cameras — every one of those is still in Ubiquiti’s live product catalogue as of July 2026. Not “still limping along.” Still on sale. Still supported. Still getting updates. You have a working, current system.
Anyone telling you otherwise is either mistaken or selling something.
AVNFi will not recommend replacing gear that works. There’s a short, specific list of things that genuinely do need to go, and it’s further down this page. Everything else is a capability conversation, not an emergency.
1. Ubiquiti doesn’t say “EOL.” It says two other things instead.
This matters more than it sounds, because the two words mean very different things and people use them interchangeably.
Ubiquiti’s own lifecycle page uses exactly two terms:
| Ubiquiti’s term | What Ubiquiti says it means | What it means for you |
|---|---|---|
| Vintage | “No longer manufactured or actively developed but may still be available for purchase. They will continue to receive critical bug fixes and security updates, and remain compatible with our management tools and customer support.” | It’s fine. Still patched, still works, still supported. Not a reason to spend money. |
| Legacy | “Have stopped receiving updates and are no longer distributed by Ubiquiti… Future software releases may not fully support them.“ | This is when we recommend you move. The security updates have stopped. |
Source: Ubiquiti’s Vintage and Legacy Products
Vintage means Ubiquiti still patches it and it still works. Legacy means the security updates stopped.
Three separate questions. Three separate answers. Never let anyone blur them:
- Can I still buy it? Vintage: maybe. Legacy: no, only second-hand.
- Does it still get security updates? Vintage: yes. Legacy: no.
- Does it still work on my current controller? Vintage: yes, explicitly. Legacy: usually yes today, but untested and unsupported.
2. “No longer sold” is not “no longer works”
This is the single most important sentence on this page.
A product disappearing from Ubiquiti’s store or spec site is evidence that Ubiquiti stopped selling it. It is not evidence that it stopped working, and it is not an end-of-life declaration.
Ubiquiti retires products from sale constantly. A newer model arrives, the old one comes off the shelf. That’s a catalogue decision. It has nothing to do with whether the unit on your ceiling still does its job — and if Ubiquiti hasn’t named it Vintage or Legacy, Ubiquiti has announced nothing at all about it.
The honest reading of “it’s gone from the catalogue” is: “no longer sold, no support change announced.” That’s it.
Conflating the two is how people get talked into replacing perfectly good equipment. So, plainly:
AVNFi will not recommend replacing gear that works. If your kit is fine, we’ll tell you it’s fine, and we’ll say so in writing.
We’d rather be the people who told you not to spend money. It’s a better business than the alternative, and it’s the only version of this we’re willing to do.
3. What genuinely needs replacing
This list is short and it’s specific. Everything here is verified against Ubiquiti’s own lifecycle page or its own end-of-life announcements.
Gateways and controllers
| Product | Status | Still works? | Upgrade to | Why |
|---|---|---|---|---|
| USG (UniFi Security Gateway) | Legacy | Yes today — still adopts and routes | UCG-Ultra / UCG-Max / UCG-Fiber | No more security updates on your internet-facing firewall. This is the strongest case on the page. |
| USG-Pro-4 | Legacy | Same | UCG-Max / UCG-Fiber / UDM-Pro | Same |
| USG-XG-8 | Legacy | Same | EFG / EF-Core | Same |
| Cloud Key Gen1 (UC-CK) | Legacy | Yes today | A gateway with a built-in controller (UCG-Ultra/Max), or UCK-G2-Plus | No updates, on the device holding your entire network configuration. Also known for storage wear failures with age. |
| UniFi Application Server (all models) | Legacy | — | Cloud Gateway with integrated controller | Named Legacy. |
The honest version of the USG argument. Ubiquiti has begun removing features from Legacy gateways in current Network releases — Traffic/DPI Identification and the built-in Speed Test are reported gone for these devices. Ubiquiti also shipped a warning in one beta release saying USGs would stop being managed in the next major version, then removed that warning in the release that followed. As of today, USGs still adopt.
So the truthful position is: the USG is on borrowed time and visibly degrading, but nobody — including us — can give you a date. We won’t invent one to hurry you along. The reason to move is the security updates, and that reason is enough on its own.
Video recording — the clearest case on this page
| Product | Status | Still works? | Upgrade to | Why |
|---|---|---|---|---|
| UVC-NVR / UVC-NVR-2TB (the UniFi Video appliance) | Legacy | No. Dead platform. | UNVR-G2 / UNVR-G2-Pro / ENVR | Unsupported since January 2021. No updates, no cloud, no app. |
| UVC, UVC-Dome, UVC-Micro, UVC-Pro (G1/G2-era cameras) | Legacy | No — will not run on Protect. | Any current camera | Died with UniFi Video. |
If you’re still running a UVC-NVR box, that’s the one thing on this whole page we’d tell you to replace without hesitation. See section 4.
Access points — the 802.11n generation
| Product | Status | Still works? | Upgrade to | Why |
|---|---|---|---|---|
| UAP-Pro | Legacy | Often yes, unsupported | Current UniFi WiFi | Support ended March 2021. 802.11n. No WPA3, no patches. |
| UAP-IW | Legacy | Often yes, unsupported | U7 In-Wall / U6-IW | Same cohort. |
| UAP / UAP-LR (v1 and v2) | Legacy | Often yes, unsupported | U6+ / U7 Lite | Same cohort. |
| UAP-Outdoor / UAP-Outdoor+ / UAP-Outdoor-5 | Legacy | Often yes, unsupported | Current UniFi WiFi | Same cohort. |
| UAP-AC (the original, 2013) | Legacy | Likely, unsupported | U6+ / U7 Lite | A distinct product from AC-Lite/Pro/LR. |
| UAP-AC-Outdoor | Legacy | Likely, unsupported | U7 Outdoor / U6 Mesh | Named Legacy. |
| UAP-AC-EDU | Legacy | Likely, unsupported | U6/U7 + separate audio | Named Legacy. |
| UAP-AC-IW-PRO | Legacy | Likely, unsupported | U7 In-Wall / U6-Enterprise-IW | Named Legacy. The only In-Wall AC model that is — plain UAP-AC-IW is fine. |
Why this cohort is a real upgrade candidate and not a scare story: no security patches since 2021, no WPA3, and 802.11n throughput that a single modern phone will outrun. That’s three concrete, checkable reasons — not “it’s old.”
Watch the names. UAP-Pro and UAP-AC-Pro are different products, five years apart. One is Legacy. One is current and on sale today. See section 6.
4. UniFi Video → UniFi Protect
Yes, UniFi Video is dead, and has been for over five years. This is not a judgement call.
- Ubiquiti announced End of Life for UniFi-Video products effective January 2021.
- Cloud access at video.ui.com was switched off on 15 January 2021.
- The announcement covered all of it: no further software or hardware revisions, no web UI or mobile app development, no customer support, no security updates, and shutdown of all cloud operations.
- UniFi Protect is the replacement. Ubiquiti shipped a one-click migration in the controller release that followed, which moved UniFi-Video-managed cameras and some settings across.
The part people are not told, and should be:
Recordings did not migrate. Old footage remained accessible only for as long as the legacy UniFi-Video controller kept running on the old NVR. Anything not exported years ago is, realistically, gone.
If that footage matters to you, it is an archaeology problem, not an upgrade problem — talk to us before anything gets unplugged.
Which old cameras carry forward to Protect
| Camera generation | Runs on Protect? |
|---|---|
| G3 family — UVC-G3, G3-Flex, G3-Dome, G3-Micro, G3-Pro, G3-Instant | Yes. All supported. They’re Vintage, not Legacy. |
| G1 / G2 era — UVC, UVC-Dome, UVC-Micro, UVC-Pro | No. Legacy. They died with UniFi Video. |
So a site running G3 cameras on an old UVC-NVR needs a new recorder — not new cameras. That’s a meaningfully cheaper job than the one most people expect, and it’s the kind of thing worth knowing before you get a quote for a full replacement.
5. What’s still fine
Everything in this section is verified — either named Vintage on Ubiquiti’s lifecycle page (still patched, still supported), or still present in the live catalogue.
Cameras — all G3 models are Vintage, which means supported
| Product | Status | Still works on Protect? | Upgrade to | Why you might |
|---|---|---|---|---|
| UVC-G3-Flex | Vintage | Yes | G5 Flex / G6 Instant | No AI or smart detections (no person/vehicle detection), and 1080p. That’s the reason — not support. |
| UVC-G3-Instant | Vintage | Yes | G6 Instant / G4 Instant | Same. |
| UVC-G3-Bullet | Vintage | Yes | G6 Bullet / G5 Bullet | Same. |
| UVC-G3-Dome | Vintage | Yes | G6 Dome / G6 Turret | Same. |
| UVC-G3-Pro | Vintage | Yes | G6 Pro Bullet / AI Pro | Same; optical zoom is now the G6 Pro line’s job. |
| UVC-G3-Micro | Vintage | Yes | G6 Instant | Same. |
| G4 Bullet / G4 Dome / G4 Pro / G4 Instant | Current | Yes | — | All four still catalogued in July 2026. Not obsolete. Don’t let anyone tell you they are. |
| G5 Bullet / G5 Dome / G5 Flex | Current | Yes | — | Still catalogued. |
| G4 Doorbell (original) | No longer sold; not Vintage or Legacy | Yes | G4 Doorbell Pro / Doorbell Lite | Off the catalogue, no announced support change. Working = keep. |
Door access
| Product | Status | Still works? | Upgrade to | Why you might |
|---|---|---|---|---|
| UA-Hub | Vintage | Yes — still patched, still supported | UA-Hub-Door / UA-Hub-Door-Mini / EAH-8 | Capability and door count. Not support. |
| UA-Pro | Vintage | Yes — still patched, still supported | UA-G3-Pro (G3 Reader Pro) | Superseded by the G2 and G3 reader generations. Working = keep. |
| UA-Lite | No longer sold; not Vintage or Legacy | Yes — no announced change | UA-G3 (G3 Reader) | Off the catalogue only. Note there’s a current product called “Reader Lite” — a different thing entirely. |
| UA-SK (Starter Kit) | No longer sold; not Vintage or Legacy | Yes — no announced change | UA-G3-SK / UA-G3-SK-Pro | Off the catalogue only. |
Switches
| Product | Status | Still works? | Upgrade to | Why you might |
|---|---|---|---|---|
| US-L2-24-POE / US-L2-48-POE | Vintage | Yes — still patched, still supported | USW-Pro-24-PoE / USW-Pro-48-PoE | Capability. Not support. |
| USW-Enterprise-8 / 24 / 48-PoE | Vintage | Yes — still patched, still supported | ECS-24-PoE / ECS-48-PoE | Ubiquiti’s own spec pages now literally label these “(Vintage)”. Still supported. |
| US-8 / US-24 / US-48 | Current, labelled “(Gen1)” | Yes | USW-Flex-Mini / USW-24 / USW-48 | Still catalogued. Ubiquiti kept the Gen1 line rather than retiring it. |
| US-16-150W | No longer sold; not Vintage or Legacy | Yes | USW-16-PoE / USW-Pro-Max-16-PoE | The real driver is PoE budget — 150W total doesn’t stretch far once WiFi 6/7 APs and cameras arrive. |
Access points and gateways
| Product | Status | Still works? | Upgrade to | Why you might |
|---|---|---|---|---|
| UAP-AC-Lite | Current | Yes, fully supported | U6+ / U7 Lite | Optional. WiFi 6/7 speed, client density, 2.5GbE. |
| UAP-AC-Pro | Current | Yes, fully supported | U7 Pro / U6 Pro | Optional. See section 6 before you believe otherwise. |
| UAP-AC-LR | Current | Yes, fully supported | U7 Long-Range / U6-LR | Optional. |
| UAP-AC-M (Mesh) | Current | Yes, fully supported | U7 Mesh / U6 Mesh | Optional. |
| UAP-AC-IW | Current | Yes, fully supported | U7 In-Wall / U6-IW | Optional. Note: AC-IW-PRO is Legacy; plain AC-IW is not. |
| UAP-nanoHD / UAP-FlexHD | No longer sold; not Vintage or Legacy | Yes — fully supported | U6+ / U6 Pro / U7 Pro / U7 Mesh | Off the catalogue only. No announced support change. |
| U6-Lite | No longer sold; not Vintage or Legacy | Yes — fully supported | U6+ (its direct successor) | Off the catalogue only. |
| U6-LR / U6-Pro / U6-Mesh / U6-Enterprise | Current | Yes | — | All four still catalogued. Nothing to sell you here. |
| UDM (original Dream Machine) | No longer sold; not Vintage or Legacy | Yes — fully supported | UX7 / UDR7 / UCG-Ultra | Off the catalogue only. Upgrade for WiFi 6/7, throughput, or Protect capability — not for support. |
| UDM-Pro | Current | Yes | UDM-Pro-Max / UDM-Beast, only if you need more capacity | Still a current, catalogued product. Do not let anyone call this old. |
| UNVR / UNVR-Pro | Current | Yes | UNVR-G2 / UNVR-G2-Pro, if you need more | Still catalogued. Not EOL. |
| Cloud Key Gen2 Plus (UCK-G2-Plus) | Current | Yes | — | Still catalogued. |
| UniFi Express (UX) | Current | Yes | UX7 is the WiFi 7 successor | Still catalogued alongside UX7. |
6. A correction: the UAP-AC-Pro is not end-of-life
You may find blog articles claiming the UAP-AC-Pro “went EOL in early 2021, with official support ending March 1, 2021.”
That is false, and it’s worth saying plainly because the claim is circulating in SEO content and customers do find it.
What happened: those articles confused the UAP-Pro with the UAP-AC-Pro. Two different products, roughly five years apart:
| UAP-Pro | UAP-AC-Pro | |
|---|---|---|
| Wi-Fi generation | 802.11n | Wi-Fi 5 (AC) |
| Status | Legacy — support genuinely ended March 2021 | Current — still in Ubiquiti’s catalogue today |
| Do you need to replace it? | It’s a reasonable candidate, yes | No |
The whole difference is two letters in the model name. The article authors missed them.
If you have UAP-AC-Pro access points, they appear on neither Ubiquiti’s Vintage list nor its Legacy list, and they are still on sale in July 2026. They adopt and run normally on current UniFi Network. Nothing about them is expiring.
The same naming trap catches UAP-AC-IW (fine, current) versus UAP-AC-IW-PRO (genuinely Legacy). Read the model number carefully — including the bits that look like noise.
7. The legitimate reasons to upgrade
None of these are fear. All of them are capability. If you’re going to spend money, spend it on one of these, and spend it because you want the thing — not because someone told you a clock is ticking.
Wi-Fi 6 / Wi-Fi 7. Real gains, and they’re not mainly about top speed. They’re about how many devices can talk at once. A WiFi 5 AP in a house with forty connected things behaves differently from a WiFi 7 one — and the number of connected things in an average home has only gone one direction. Also worth naming: WiFi 6 and 7 gear supports WPA3; the 802.11n cohort doesn’t.
AI and smart detections. This is the biggest single reason to touch cameras. The G3 line has no smart detections at all — no person detection, no vehicle detection. Everything is motion. Which means a branch moving in a Calgary wind is an alert, at 3am, every night, until you turn alerts off and stop reading them. The G6 and AI lines detect what moved. If you’ve given up on your camera notifications, that’s the fix — and it’s a genuine one.
PoE budget headroom. The quiet one. Older switches have real power budgets: the US-16-150W has 150W total for everything on it. Modern APs and 4K cameras draw more than their predecessors did. You can run out of watts long before you run out of ports, and the symptom is devices that reboot at random rather than an error message that tells you why.
Higher resolution — with a caveat we’ll say out loud. Going from 1080p G3 cameras to 4K G6 does let you zoom in on a face or a plate after the fact. It also consumes roughly three times the storage, and on the same recorder that means fewer days of footage. 4K is worth it in specific places — a doorway, a driveway, a till. It’s not automatically worth it everywhere. See Choosing Cameras.
A note on doing it in stages. You don’t have to replace everything at once, and mixed-generation UniFi is normal, not a compromise: WiFi 5 APs run alongside WiFi 7 ones, G3 cameras record beside G6 ones, all in the same app. Replace what’s actually limiting you, keep the rest, revisit in two years.
8. NDAA compliance — what’s actually known
If NDAA compliance matters to your project (government work, some commercial contracts), read this carefully, because the honest answer is narrower than you’d like.
Ubiquiti publishes no public per-model NDAA compliance list. Its official compliance page says only:
“Most UniFi products comply with NDAA standards, but it’s important to verify each product’s specific specifications. NDAA compliance information is included in the technical specifications for each product.”
— and directs all enquiries to compliance@ui.com. Source: NDAA Compliance
What that means in practice:
- Ubiquiti’s own guidance is that the answer lives on the individual product’s technical specifications page at techspecs.ui.com, per model. There’s no master list to consult.
- We cannot tell you which older cameras are or are not NDAA compliant. Not because we haven’t looked — because Ubiquiti doesn’t publish it in a form anyone can cite.
- Third-party retailer badges reading “NDAA Compliant” are not Ubiquiti statements. We won’t repeat them and neither should anyone quoting you.
What to do if it matters: email compliance@ui.com with your specific model list and get the answer in writing, before anything is ordered. We’ll help you assemble the list and we’ll write the email with you. But the answer has to come from Ubiquiti, on the record — not from a wiki page, including this one.
That’s the whole of what’s known. We’re not going to fill the gap with a guess.
9. Things we could not verify
Listed because a page like this is only worth reading if it tells you where it stops.
- A firm date for USG management removal. Ubiquiti floated one in a beta release and withdrew it in the release that followed. USGs still adopt today. We won’t give you a deadline we invented. (Unverified.)
- Whether any camera has actually been dropped from Protect support in recent firmware. There’s community chatter about G2 and G3 cameras and Protect 6, but it appears to discuss discontinuation from sale, not removal of support — and we could not confirm it. Ubiquiti’s own lifecycle page still lists all G3 models as Vintage, which explicitly means “remain compatible with our management tools.” That contradicts the support-removal reading. Status: unknown. We will not claim G3 cameras have been dropped from Protect. (Unverified.)
- Exact dates for most Vintage/Legacy transitions. Only the March 2021 access point cohort and the January 2021 UniFi Video EOL have firm public dates. For the USG, Cloud Key Gen1, the G3 cameras, UA-Hub/UA-Pro and the Vintage switches, Ubiquiti gives status but no date. (Unverified.)
- How fresh the lifecycle page is. Its footer still reads “©2024” while Ubiquiti’s spec site reads “©2026.” It remains the only authoritative source — but a product’s absence from that list is weaker evidence than its presence on it. We re-check quarterly. (Caveat.)
The bottom line
If you own:
- USG, USG-Pro-4, USG-XG-8 → a genuine case to move. Legacy, no security updates, and it’s your firewall.
- UVC-NVR / UniFi Video / G1 or G2 cameras → replace. Dead since January 2021. This is the clearest case there is.
- Cloud Key Gen1 (UC-CK) → a genuine case to move. Legacy, no updates, holds your whole configuration.
- 802.11n access points (UAP, UAP-LR v1–v2, UAP-Pro, UAP-IW, UAP-Outdoor, UAP-AC-EDU, UAP-AC-IW-PRO) → reasonable candidates. Legacy since March 2021, no WPA3, no patches.
Everything else — WiFi 5 AC access points, UDM-Pro, UNVR, G3/G4/G5 cameras, the Vintage switches, UA-Hub and UA-Pro — is fine. Genuinely fine. Supported, patched, working.
If you want more from it — smart detections instead of every-branch alerts, WiFi 7, PoE headroom — that’s a real conversation and we’d like to have it. But it starts from “what do you want it to do,” not from “it’s old.”
Related
- What Works With What — the compatibility rules, including running cameras on a network you already have
- When UniFi Is the Wrong Answer — including when the answer is “keep what you’ve got”
- Choosing Cameras — what you’d actually gain from newer optics
- Upgrade From Legacy — a worked example
- Pricing — how we quote, if you do decide to move
Status verified against Ubiquiti’s lifecycle page and live catalogue on 2026-07-16. If you’d like someone to look at what’s actually on your wall and tell you honestly whether it needs replacing — including if the answer is no — AVNFi will do exactly that.