Product Library / Hubs & Controllers

Ubiquiti UniFi Cloud Gateway Max

Compiled by SmartHomeWorkflow Research · UniFi · Hubs & Controllers · ~$279 (at time of research — $279.00 on Ubiquiti's own US store product page, read 2026-08-17. ⚠ THE PRICE IS A LADDER, NOT A NUMBER, because storage is a build option: the store's category listing shows this model 'From $199.00' and the product page offers 'No Storage / 512 GB / 1 TB / 2 TB'. The recorded $279 is the configured price the product page presented; a no-storage unit is cheaper and a 2 TB unit is dearer. ⚠ AND A NO-STORAGE CONSOLE IS A REAL TRAP FOR A CAMERA BUYER — Ubiquiti is explicit that a disk is what saves footage: 'Compatible storage disk is only required to save recordings and does not impact real-time playback.' Buying the cheapest configuration to run cameras gets you live view and no recordings. Never treated as a live price.)

⚠ Similar names, different products: ⚠ UBIQUITI SELLS THIRTEEN CONSOLES AND MOST OF THEM ARE NOT WHAT A CAMERA BUYER NEEDS. The Cloud Gateway ULTRA sits one rung below at $129 and looks like the obvious cheap entry — it is a router, and Ubiquiti's own spec sheet for it names no camera recording storage at all. The thing to look for is not the price or the name but the phrase 'selectable NVR storage' and a Protect tick in the specification table. Also distinct: the Dream Machine and Dream Router lines, the UNVR and Enterprise NVR recorders (which scale to hundreds of cameras), and the CloudKey+ — all run Protect, all cost differently, and none is this product.

Compatibility

? Inconclusive means we researched that ecosystem and the evidence doesn’t settle it — the catch says why, and the sources are listed below. It is a statement about the available evidence, never a verdict on the product. A Setup Check researches your exact setup where the official sources don’t answer.

Protocols: ETHERNET · WIFI^[1]

What it can do^[7]

Listed capabilities are what we could establish from vendor documentation. An ability missing here is unestablished — not necessarily absent.

Subscription reality^[3]

✓ Works without a subscription: Yes.

Vendor account required: Not established — we have not sourced this yet.

⭐ ONE OF THE CLEAREST NO-SUBSCRIPTION ANSWERS IN THIS CATALOGUE, because Ubiquiti puts it in writing and in the negative rather than leaving it to inference. Asked whether Protect carries fees, its own page answers: 'Absolutely not. Our goal is to provide you with a feature-rich security solution without any hidden or recurring fees.' And on scale: 'Run 4 or 4,000 cameras - licensing is still $0. UniFi Protect handles all AI and recording on your local UNVR or Enterprise NVR, eliminating cloud fees, subscriptions, and paid AI add-ons.' The AI detection that most camera vendors on this site paywall runs locally here at no charge. ⚠ The cost is front-loaded instead: this console plus a disk plus PoE cameras is a large first cheque compared with a $99 camera and a $5/month plan.

Maintenance reality

• Works without the internet: Yes — the core function runs on the device or your home network. A vendor cloud may still be involved in remote access.^[8]
• Mains device meant to run continuously — it is simultaneously the household router and the video recorder, so its uptime is both the network's and the cameras'. Power is modest for what it does: 'USB type C (5V DC/5A)' with an included adapter and a maximum draw of '16.1W'. Networking is five 2.5 GbE RJ45 ports, one of them the default WAN. ⚠ It has no PoE output of its own — the tech specs list none — so cameras need either a PoE switch or per-camera injectors, which is a cost this console does not include.
• Security updates: UniFi publishes no security-update support date for this model. That is a gap in what the manufacturer has published, not evidence either way — some makers declare a support period and some say nothing at all.^[6]

The catch

The price you see is not the price you pay to record anything. Storage is a build option, and Ubiquiti is explicit that a disk is what saves footage — so the cheapest configuration gives you live view and nothing kept. The console also has no PoE output, so powering cameras means a PoE switch or injectors on top. And read the camera ceiling in the units that matter: fifteen HD cameras sounds generous until you notice it is five at 4K, and Ubiquiti's own flagship camera is 4K. Against all that, the thing genuinely worth the money is what is absent — no subscription, no licensing, no paid AI tier, in Ubiquiti's own words.

Who it's for

A household willing to spend once instead of monthly, that wants its video recorded and analysed on a box it owns rather than in a vendor's cloud — and that is comfortable running its own network gear, because this is a router first. For a Home Assistant home it is the shelf's most thoroughly supported option — the official integration is Platinum-rated and fully local. A household that just wants two cameras and an app should look at the subscription cameras instead; this is a system, not a device.

Sources & method

Numbered sources below back the facts marked with the matching number above. This is a research profile: compiled from manufacturer documentation, certification registries, and published testing — we state facts, not verdicts, and we have not physically tested this unit. How we work →

1. [1] techspecs.ui.com, UniFi Cloud Gateway Max (UCG-Max) — vendor-spec-sheet research, verified 2026-08-17
   Backs: Product identity, Protocols, Power source, Installation, Required hub or bridge
2. [2] store.ui.com, Cloud Gateway Max product page — vendor-page research, verified 2026-08-17
   Backs: Price, Product identity, Market availability
3. [3] ui.com, UniFi Physical Security — vendor-page research (absence of platform claims recorded as absence of claims), verified 2026-08-17
   Backs: Subscription, Research status, Amazon Alexa compatibility, Google Home compatibility, Apple Home compatibility, SmartThings compatibility
4. [4] home-assistant.io, unifiprotect integration — counterparty documentation, verified 2026-08-17
   Backs: Home Assistant compatibility
5. [5] This catalogue's own hub-edge data, swept 2026-08-19 against the 111 manufacturer records in src/data/manufacturers/. — join-key normalization (BQ-200, R-5 decision 1), verified 2026-08-19
6. [6] Ubiquiti's own surfaces, read 2026-08-20 with the tab content open for the first time (the 2026-08-20 tab-expansion ruling). (1) ui.com/security-updates — a live advisory stream, latest seen "Security Advisory Bulletin 066", tagged Official, spanning Cloud Gateways/CloudKeys, Protect and Network; 3,777 characters rendered with 2,503 more present in the DOM. (2) techspecs.ui.com — the specification tables that were unreadable until now: the G4 Doorbell page renders 2,326 characters and carries 20,364 in the document (mechanical, optics, video, system, network rows in full). NO support-period language appears in any of it. (3) help.ui.com's "Ubiquiti's Vintage and Legacy Products" article, which defines both end-states without a duration: Vintage products "will continue to receive critical bug fixes and security updates, and remain compatible with our management tools and customer support"; Legacy products "have stopped receiving updates and are no longer distributed by Ubiquiti". Neither definition carries a date, a number of years, or a trigger, and this product is listed in neither state. (4) The ~195,000 characters of Ubiquiti compliance and legal pages already read in BQ-192 batch 5, which contained zero support-period language. — first-party rendered read (browser-render; BQ-197 helper) — tab content included under the 2026-08-20 ruling, verified 2026-08-20
   Backs: Security-update support period
7. [7] Ubiquiti's own technical specifications page for the UCG-Max, read 2026-08-20 through the rendered rung. The enumerated specification carries networking hardware and nothing else: "5 (2.5G/1G/100M/10M)" Ethernet ports, "(1) 2.5 GbE RJ45" default WAN, "Ethernet Bluetooth" management, "(1) Factory reset" button, a "0.96\" status display", "IDS/IPS Throughput 2.3 Gbps", "55,000+ with CyberSecure" IDS/IPS signatures, an "Application-Aware Layer 7 Firewall", and "USB type C (5V DC/5A)" power. No sensor and no smart-home controllable function appears anywhere in it. — vendor + ecosystem-documentation research (BQ-187 capabilities population, the `hubs` shelf), verified 2026-08-20
   Backs: Capabilities
8. [8] Ubiquiti Help Center, "How UniFi Protect Protects Your Data" — under "Recordings Stay Local": "All video recordings are stored locally on your UniFi OS Console, such as the UNVR or Cloud Gateway Max. You are in full control of your data retention, storage configuration, and access policies. There's no cloud backup of your video by default." Under "AI is Local, Too": "All detection, recognition, and AI-enhanced video processing happens on your local network, not in the cloud." Corroborated by "UniFi Local Management": "UniFi Local Management is essential for instances when users experience an Internet outage and need to manage their deployment locally or for customers who prefer a fully airgapped setup without any cloud management." (https://help.ui.com/hc/en-us/articles/28457353760919-UniFi-Local-Management, read 2026-08-22) — first-party rendered read (browser-render; BQ-197 helper), verified 2026-08-22
   Backs: Works without the internet
9. [9] Ubiquiti, UniFi Cloud Gateway Max (UCG-Max) tech specs — the Overview table, verbatim: "UniFi Application Suite — Network ✓ Protect ✓ Access ✓ Talk ✓ Connect ✓" · "Managed UniFi Devices 30+" · "Managed Cameras (15) HD (8) 2K (5) 4K" · "Managed Access Hubs 50" · "Simultaneous Users Connected 300+". — vendor-page research (BQ-319 provides sweep — first-party re-read through tools/lib/gated-fetch.mjs), verified 2026-09-02
   Backs: What it provides to your home
10. [10] the record's own customer-facing prose fields as they stood before 2026-09-06 (no new external read) — consumer-translation pass (07 §2A.12) — customer-facing prose rewritten to the three-layer rule; NO FIELD VALUE, LEVEL, PATH OR TRANSPORT CHANGED. The research trail that used to sit inside those fields is preserved here verbatim., verified 2026-09-06

Compatibility and lifecycle information reflects the last-verified date above and can change without notice (firmware updates, cloud-service changes, discontinuations). It is provided as-is, for information — verify with the manufacturer before purchasing. Spot an error? Tell us and we'll fix it. Full terms: Terms of Service.

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