You SHOULD Buy a UniFi UNAS in 2026 - and Here Is Why (Part 1)

Why It Matters

The UNAS series gives SMBs and hobbyists a low‑cost, low‑power NAS that integrates seamlessly with existing UniFi networks, challenging incumbent vendors and accelerating on‑premises data storage adoption.

Key Takeaways

• UniFi UNAS offers cheapest turnkey NAS at $199
• UNAS Pro 8 provides rack‑mount performance for $799
• Devices support Power over Ethernet, reducing cable clutter
• Seamless integration with existing UniFi ecosystems simplifies deployment
• Pure storage focus, no frills, low power ARM architecture

Summary

UniFi has launched its UNAS line of network‑attached storage, positioning the brand as a budget‑friendly alternative to traditional turnkey NAS solutions. The UNAS 2 starts at $199 for a two‑bay unit, while the rack‑mount UNAS Pro 8, featuring eight drives, dual M.2 NVMe slots and 10‑GbE, retails for $799—significantly undercutting comparable offerings that typically cost $1,500‑$2,000.

The devices stand out for built‑in Power over Ethernet support, allowing a single PoE cable to deliver both power and 2.5 Gbps connectivity, sufficient to saturate a RAID‑1 pair. For customers already using UniFi switches, deployment is virtually plug‑and‑play, and the hardware can also operate independently without any UniFi cloud registration.

Ubiquiti emphasizes a no‑frills, pure‑storage approach: the UNAS runs on an energy‑efficient ARM processor, lacks extra network adapters, and includes only USB expansion. As one reviewer put it, “it’s power‑efficient as hell,” highlighting its low‑energy footprint compared with legacy NAS appliances.

For small businesses and home‑lab enthusiasts, the UNAS line offers a compelling mix of affordability, simplicity and integration, potentially shifting purchasing decisions away from established players like Synology and QNAP and encouraging a move toward on‑premises storage with minimal power and cabling overhead.

Original Description

UniFi UNAS Pro 4 vs Pro vs Pro 8 NAS https://nascompares.com/guide/unifi-unas-pro-4-vs-pro-vs-pro-8-nas-which-one-should-you-buy/

- UniFi UNAS Pro 4 ($499) - https://store.ui.com/us/en/products/unas-pro-4?a_aid=nascompares

- UniFi UNAS Pro 8 ($799) - https://store.ui.com/us/en/products/unas-pro-8?a_aid=nascompares

- Original UNAS Pro 7-Bay ($499) - https://store.ui.com/us/en/products/unas-pro?a_aid=nascompares

UniFi UNAS Pro 4 (BIG Written Review & Tests) - https://nascompares.com/review/unas-pro-4-review/

My UNAS Pro 4 YouTube Review - https://www.youtube.com/watch?v=BQm3LqecA08

- UniFi UNAS Pro 8 ($799) - https://store.ui.com/us/en/products/unas-pro-8?a_aid=nascompares

- UniFi UNAS 2 ($199) - https://store.ui.com/us/en/products/unas-2?a_aid=nascompares

- UniFi UNAS 4 ($379) - https://store.ui.com/us/en/products/unas-4?a_aid=nascompares

UniFi UNAS 1 Year Later - https://www.youtube.com/watch?v=jjaJG5jLoLk

UniFi UNAS Drive 4.0 - https://www.youtube.com/watch?v=RWAbRDawTfs

UniFi UNAS Pro 8 Original Review - https://www.youtube.com/watch?v=UOOFqhf4S8k

UNAS Pro 8 Testing Video - https://www.youtube.com/watch?v=qjemFLOFqZU

UniFi UNAS - 1 Year Later. Should You Buy Now? https://nascompares.com/guide/unifi-unas-1-year-later-should-you-buy-now/

UniFi UNAS Pro 8 Written Review - https://nascompares.com/2025/09/18/unifi-unas-pro-8-review/

- UniFi UNAS M.2 NVMe Adapter ($19.99) - https://store.ui.com/us/en/products/uacc-ssd-tray?a_aid=nascompares

UniFi UNAS 2 Review https://youtu.be/1jcQaWI5C_g

UniFi UNAS Pro 8 Review https://youtu.be/UOOFqhf4S8k

UniFi UNAS Pro, 6 Months Later (video) - https://www.youtube.com/watch?v=eZMJoQBNV3U

The $199 UniFi USB4/TB4 to 10GbE Adapter - https://store.ui.com/us/en/products/uacc-adapter-rj45-usbc-10ge?a_aid=nascompares

UniFi UNAS Pro - 6 MONTHS LATER https://nascompares.com/guide/unifi-unas-pro-6-months-later/

UniFi UNAS Pro - 3 MONTHS LATER https://www.youtube.com/watch?v=0TOX1NIVQyQ

UniFi 10GbE PoE Mains Adapter $39 - https://store.ui.com/us/en/collections/pro-store-poe-and-power-adapters/products/uacc-poe-plus-plus-10g?a_aid=nascompares

The UniFi UNAS Pro NAS Review https://nascompares.com/review/the-unifi-unas-pro-nas-review/

Synology vs UniFi UNAS Pro - https://youtu.be/iTbSuDgEPM8

UniFi UNAS Pro, PROS and CONS - https://youtu.be/_07W7NKxEno

UniFi UNAS Pro VS QNAP NAS - https://youtu.be/D8CpPW_m7EQ

UniFi UNAS Pro NAS - BIG REVIEW https://youtu.be/rbq2so5S-zI

UniFi UNAS Pro. COMPLETE SETUP GUIDE https://youtu.be/x7k-eUeQl7U

The PROs and CONs of UniFi Networking (in 2024) https://nascompares.com/2024/06/24/the-pros-and-cons-of-unifi-networking-in-2024/

Thinking of buying a product mentioned in today's video? If this video has helped you make that decision, you can find the things I mention using the links here and we will get a small % profit of whatever you buy, which goes directly back to NASCompares and allows me and Eddie to keep doing what we do here on YouTube and the Blog. Alternatively, head straight to Amazon here - https://amzn.to/3TjM0kj

Official UniFi 5Port 10GbE Switch Page - https://ca.store.ui.com/ca/en/collections/unifi-switching-utility-10-gbps-ethernet

Reddit Discussion - https://www.reddit.com/r/Ubiquiti/comments/1b40dcx/unifi_nas_professional_user_manual_ht_mutable/?share_id=uhgsiCP24w8Ziy3EBCuW4&utm_content=1&utm_medium=ios_app&utm_name=ioscss&utm_source=share&utm_term=1