Best AI NAS 2026

MINISFORUM N5 Pro-P370 5-Bay Desktop AI NAS

Name: MINISFORUM N5 Pro-P370 5-Bay Desktop AI NAS
Brand: PickCompass
Price: 799.00 GBP
Availability: InStock
Rating: 4.6 (47 reviews)

AMD Ryzen AI 9 HX Pro 370 • OCuLink eGPU • 10GbE+5GbE • Up to 144TB • MinisCloud OS

4.6/5(47 reviews)

£799.00

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✓Pros

✓AMD Ryzen AI 9 HX Pro 370 — workstation-class CPU in a compact NAS
✓OCuLink port for attaching a full external GPU (rare at any price)
✓5 SATA bays + 3 NVMe/U.2 slots — up to 144TB+ total storage
✓Dual high-speed LAN: 10GbE + 5GbE simultaneously
✓Supports up to 96GB DDR5 ECC RAM
✓PCIe ×16 expansion slot for network cards, HBAs, or GPUs
✓2× USB4 (20Gbps) + HDMI 4K 144Hz / 8K output
✓MinisCloud OS with AI photos, media server & remote access built in
✓Can run Windows alongside MinisCloud OS
✓Slide-out motherboard for easy maintenance and upgrades

✗Cons

✗Base model ships with no RAM installed — DDR5 sold separately
✗Premium price (~£799+) reflects the premium hardware
✗MinisCloud OS is newer and still maturing vs TrueNAS or Synology DSM
✗Larger footprint than a traditional NAS tower (199×199×252mm)
✗Overkill for anyone just wanting basic file storage

Full Review

The MINISFORUM N5 Pro-P370 is one of the most ambitious NAS devices ever built. Powered by AMD's Ryzen AI 9 HX Pro 370 — a 12-core, 24-thread processor clocking up to 5.1GHz — this isn't just a file server. It's a full AI workstation, media powerhouse, and expandable desktop machine crammed into a 199×199×252mm chassis. At its core, the N5 Pro-P370 combines five SATA bays (supporting up to 30TB drives each, for a potential 150TB of spinning storage) with three M.2/U.2 NVMe slots, giving you a combined maximum capacity north of 144TB. For home labs, content creators, and small businesses running out of storage, this thing is a game-changer. Networking is where it really separates itself from traditional NAS devices. You get a 10GbE port AND a 5GbE port simultaneously — meaning you can aggregate up to 15Gbps of LAN throughput, or connect to two separate networks at high speed. Combined with 2× USB4 ports (20Gbps each) and an HDMI output supporting 4K at 144Hz or 8K, this handles media workflows that would bottleneck any conventional NAS. The OCuLink port is arguably the most exciting feature. OCuLink is a PCIe-based external connector that lets you attach a full-size GPU enclosure — giving this compact box the ability to run serious GPU workloads: local AI inference, video transcoding, even gaming. Add the PCIe ×16 slot and you have expansion options that no QNAP or Synology at this price can touch. MinisCloud OS ships preinstalled and includes AI photo organisation (face recognition, semantic search), a 4K media server with fast hardware transcoding, lossless Hi-Fi audio decoding, one-click remote access with NAT traversal, multi-user isolation, and encrypted sharing. It runs alongside Windows — you can dual-boot or run both simultaneously. The base configuration (0+128GB) ships with a 128GB SSD but no RAM installed — you'll need to add your own DDR5 sticks (up to 96GB ECC supported). That's a minor annoyance at this price, but it does let you customise exactly what you need. For anyone building a serious home server, content creation workstation, self-hosted cloud, or local AI setup — the N5 Pro-P370 is in a class of its own.

Specifications

CPU	AMD Ryzen AI 9 HX Pro 370 (12C/24T, up to 5.1GHz)
RAM	Up to 96GB DDR5 ECC (0GB in base config — user supplied)
Storage Bays	5× SATA (up to 30TB each = 150TB HDD capacity)
NVMe Slots	3× M.2/U.2 NVMe (1× M.2 + 2× U.2 configuration)
Max Total Capacity	144TB+ (HDD + NVMe combined)
Network	1× 10GbE + 1× 5GbE (simultaneous, up to 15Gbps aggregate)
USB	2× USB4 (20Gbps), additional USB 3.2 ports
Display	HDMI (8K) + 2× USB4 (4K 144Hz each)
Expansion	PCIe ×16 slot + OCuLink (external GPU support)
Operating System	MinisCloud OS + Windows compatible
Cooling	Dual 92mm fans + dedicated CPU fan
Dimensions	199 × 199 × 252mm
Power	120W adapter included

Frequently Asked Questions

Does the MINISFORUM N5 Pro-P370 come with RAM installed?

The base model (0+128GB) ships with a 128GB SSD but no RAM. You'll need to purchase DDR5 SO-DIMMs separately. The system supports up to 96GB DDR5 ECC RAM across two slots. The 96ECC+128GB variant comes with 96GB ECC RAM pre-installed.

Can I connect an external GPU to the N5 Pro-P370?

Yes — the N5 Pro-P370 features an OCuLink port, which is a PCIe-based external connector that supports full-bandwidth GPU enclosures. This lets you attach a desktop GPU for AI inference, video transcoding acceleration, or even gaming. It also has a PCIe ×16 internal slot for additional expansion cards.

What operating system does it run?

It ships with MinisCloud OS — MINISFORUM's own NAS-focused OS with built-in AI photo management, 4K/8K media server, lossless audio, remote access, and multi-user support. It also fully supports Windows, so you can dual-boot or use both environments.

How many drives can I install?

The N5 Pro-P370 has 5 SATA bays (supporting up to 30TB HDDs each) and 3 M.2/U.2 NVMe slots (configurable as 1× M.2 + 2× U.2). Total theoretical capacity exceeds 144TB, making it one of the highest-capacity compact NAS devices available.

Is the MINISFORUM N5 Pro-P370 good for home use?

If you need serious storage, self-hosted cloud, a media server, or a local AI setup, yes — it's excellent. If you just want basic file sharing, it's significant overkill and a traditional NAS like a Synology DS423+ would cost far less.

What networking speeds does it support?

The N5 Pro-P370 has both a 10GbE and a 5GbE port running simultaneously, allowing up to 15Gbps of aggregate LAN throughput. This is ideal for transferring large video files, running multiple users concurrently, or connecting to a 10GbE-capable router or switch.