Minisforum N5 Pro NAS – Is it too Early for NAS of the Year?
With so many mini PC brands trying to break their way into the network-attached storage NAS market, it takes a lot for any one of them to really stand out against the established players in the private server solutions market. However, one brand that has been making big waves is Minisforum, a brand that enjoyed significant high praise from industry professionals for their growing range of premium mini workstation solutions, such as the MS-01 and MS-A1. Now the brand is ready to break its way into network-attached storage with the first of three planned NAS solutions in 2025. This first one, the N5 Pro, is a 5-bay powerhouse desktop solution that really is pushing the boundaries of what most users expect from a compact 5-bay solution in 2025. After the brand revealed a prototype NAS expansion card that worked with the MS-01 to scale it up to a six-bay SSD solution, it was already pretty clear that this brand had high aspirations toward their own range of storage-optimized solutions. So let’s discuss everything we know about the new N5 Pro NAS.
Minisiforum N5 Pro NAS Hardware Specifications
As mentioned earlier, I am kind of blown away by the hardware specifications of the Minisforum N5 Pro. Borrowing a lot of the hardware attitudes of their recent workstation solutions, this system arrives with a particularly capable AMD HX Pro CPU, 96GB of ECC memory supported, some impressive base-level connectivity, and the means to scale it up significantly. Here are the specifications confirmed so far:
| Category | Specifications |
|---|---|
| Processor | AMD Ryzen™ AI 9 HX PRO 370 (12 Cores / 24 Threads) |
| Base Clock: 3.5 GHz, Boost Clock: Up to 5.2 GHz | |
| Advanced AMD Zen 4 Architecture | |
| Integrated AI Engine for enhanced data processing and analysis | |
| Memory | DDR5 SODIMM ×2, Up to 96GB (48GB per slot, Up to 5600MHz) |
| Real ECC Memory supported | |
| Storage Expansion | HDD/SSD Bays: 5 x 3.5″/2.5″ SATA HDD/SSD Bays (Up to 22TB per drive, SATA 3.0) |
| M.2 SSD Slots: | |
| – 1 x M.2 2230/2280 NVMe SSD (Up to 4TB, PCIe 4.0 x1) | |
| – 1 x U.2/M.2 2280/22110 NVMe SSD (Up to 15TB, PCIe 4.0 x1) | |
| – 1 x U.2/M.2 2280/22110 NVMe SSD (Up to 15TB, PCIe 4.0 x2) | |
| PCIe Expansion | 1 x PCIe x16 (PCIe 4.0 x4) |
| OCuLink 4i x1 (PCIe 4.0 x4) | |
| Networking | 1 x 10Gbps Ethernet Port (RJ45) |
| 1 x 5Gbps Ethernet Port (RJ45) | |
| Peripherals Interface | USB Ports: |
| – USB3.2 Gen2 Type-A (10Gbps) x3 (2 rear, 1 front) | |
| – USB3.2 Gen2 Type-A (10Gbps) x1 (Internal) | |
| – USB2.0 x1 (Rear) | |
| – USB4 (40Gbps, Alt DP) Type-C x2 (Front) | |
| Audio Outputs: | |
| – 3.5mm Combo Audio Jack x1 | |
| – HDMI x1 | |
| Video Outputs: | |
| – HDMI 2.0 x1 | |
| – Type-C (Alt DP2.0) x2 | |
| Power | DC-IN Jack x1 (19V / 12.63A) |
| Motherboard Design | Modular motherboard with removable tray for easy maintenance |
| Cooling | Horizontal cooling system with controlled airflow from front to back |
| Highlights | Built-in 10Gbps NIC |
| Enterprise-class SSD support (Up to 2 drives) | |
| Supports standard PCIe expansion | |
| Supports real ECC memory |
I really like the aesthetic design here. The chassis takes advantage of a horizontal cooling system, and the front panel, which is semi-transparent, covers the main storage bays and is magnetically held in place. At the base of the main hard drive bay area, there is a clickable button for removing the main motherboard—but we’ll get on to that in a little bit.
Straight away, we have to talk about that CPU. With both Intel and AMD racing to roll out their best AI-optimized processors, this is a particularly high-end AMD CPU that Minisforum has opted for. Ultimately, CPUs are designed for large language models and AI-facilitated database retrieval to be performed significantly more efficiently, leveraging away from GPU processes. Additionally, with 12 cores and 24 threads to play with, there is a lot of horsepower to get pretty much any home/prosumer/business workload running efficiently. You are looking at a real beefy processor to run your desired third-party OS of choice.
The AMD Ryzen™ AI 9 HX PRO 370 is a high-performance processor introduced in Q2 2024, designed to meet the demands of modern computing tasks. It features 12 cores and 24 threads, operating at a base clock speed of 2.0 GHz, with the capability to boost up to 5.1 GHz. This configuration ensures efficient multitasking and robust performance across a variety of applications. Built on AMD’s advanced Zen 5 microarchitecture, the Ryzen AI 9 HX PRO 370 integrates an AI engine capable of delivering up to 50 INT8 TOPS (Tera Operations Per Second). This AI engine enhances data processing and analysis, enabling more efficient handling of AI-related workloads directly on the CPU.
The processor supports PCIe 4.0, facilitating high-speed data transfer between the CPU and connected devices, which is essential for tasks requiring rapid data access and storage solutions. Additionally, it is compatible with DDR5 and LPDDR5x memory types, supporting memory speeds up to 8000 MHz, allowing for a maximum memory capacity of 256 GB. This support for high-speed memory contributes to the processor’s ability to handle intensive workloads effectively. The integrated AMD Radeon 890M graphics adapter, featuring 16 Compute Units based on the RDNA 3+ architecture, provides competent graphics performance for applications that require GPU acceleration. This integration eliminates the need for a discrete graphics card in many scenarios, offering a balance between performance and power efficiency. The AMD Ryzen™ AI 9 HX PRO 370 stands as a versatile processor, combining robust CPU performance with integrated AI capabilities and efficient power management, making it suitable for a wide range of computing needs.
Additionally, alongside this CPU, the system arrives with support for up to 96GB of DDR5 SODIMM memory across two slots. However, the real beauty here is that this SATA and M.2 NVMe-tied storage system also supports DDR5 ECC memory (not just on-die ECC DDR5 like many other similar solutions in the market right now). ECC support is generally more accessible on AMD-powered systems, and the N5 Pro serves as no exception.
Next up, let’s talk storage. The system has five individual hot-swap SATA bays that support both traditional large-capacity hard drives and faster, if more reduced, SATA SSD storage. With regards to RAID, the hardware will comfortably support this, and really you are only limited by whichever NAS software (for example, TrueNAS or Unraid) you choose to run on this NAS. It will no doubt arrive with a standard Windows 11 license, as most Minisforum systems do, but for NAS users, you are almost certainly going to opt for one of these two popular choices.
Alongside the SATA storage, the system features three individual M.2 NVMe slots, with two slots at 2280 length and one slot at 22110 length. More often than not, NAS systems arrive with SATA storage bays and just two M.2 NVMe slots, which can often result in losing one of these M.2 slots to your OS drive. Therefore, it’s pretty impressive that they’ve managed to include three slots here and that all three slots are Gen 4 bandwidth, with one slot at Gen 4 x2 and two slots at Gen 4 x1.
Additionally, much like the Minisforum MS-01 supporting an M.2 to U.2 adaptor, the Minisforum N5 Pro can support two of these adaptors and still allow you to use the last M.2 NVMe slot. U.2 SSDs allow you to take advantage of the faster speed afforded to those Gen 4 slots, but also means a larger capacity potential per bay.
A really impressive feature of the Minisforum N5 Pro is that accessing the main motherboard to add PCIe upgrade cards, install new memory modules, upgrade SSD storage, and perform general maintenance is made infinitely easier thanks to the motherboard being removable at the simple click of a button. Once again, borrowing a lot of the design of the MS-01 removable tray, but on a much larger scale! This is a really unusual design choice, but as soon as I saw it in action, I immediately wondered why on earth this has never been done before—it makes system maintenance and upgrades infinitely easier!
Moreover, you can see that a lot of the cooling internally has been designed around this modular structure, and having the tray removable in this way also results in the active and passive cooling on either side of this motherboard being considerably more controlled and passing through the casing from front to back when the system is in operation.
At a glance, one could argue that this system is simply one of Minisforum’s existing mini PCs with a 5-bay architecture added on top. Though the reality is that a great deal more design and functionality has been developed here, and it all leads to an exceptionally unique but impressively scalable device.
Inside, the system is quite similar in profile to that of the MS-01, and the system arrives with a PCIe Gen 4 x16 physical slot (limited to x4 speed—TBC). So, there is still a decent amount of room to expand this device when needed. However, keep in mind that this is a lower-profile PCIe slot due to the modular nature of the motherboard in this system.
Talking about upgrade and scalability, almost as an afterthought, on the rear of the system, I discovered that the N5 Pro also features an OCuLink port! That means that alongside an enormous range of scalability inside, there is also the potential to add external GPUs, fast bolt-on storage, or more very easily here. OCuLink is still in its comparative infancy compared with a number of different expansion options in the market, but its impressively efficient power delivery and constantly developing accessory market right now all add up to this system having a fantastically varied range of upgrade options available out of the gate.
Next up, let’s discuss network connectivity. The system features copper Ethernet connections—one is 10 gigabit, and the other is 5 gigabit. You definitely get the feeling that Minisforum did not want to leave a shred of PCIe lane bandwidth on the table here. You could, of course, scale up the network connectivity via affordable USB adapters or a PCIe upgrade card, but I have to applaud this system featuring both a dual network architecture and that both of those ports are pretty bandwidth-rich. The rest of the network connections are pretty standard, with the system featuring USB 10Gbps Type-A connections on both the front and the rear, as well as an HDMI 4K output and audio outputs.
However, this system continues to dial things up to 11 by also featuring two USB 4 40Gbps Type-C connections! The brand was unable to confirm network connectivity over these ports, but given the difficulties surrounding USB 4/Thunderbolt 4 network pass-through on AMD architecture, I am willing to bet that this is not going to be a software feature easily achieved here. Also, as this system is not truly turnkey (as you need to get your own NAS OS installed), it means that they can only really focus on the hardware and provide the resources for your chosen NAS software to build on top of. Currently, very few NAS OS platforms support USB 4 network connectivity, so don’t hold your breath.
Overall, I am exceptionally impressed by the Minisforum N5 Pro NAS. After this brand really shaking things up in the mini PC market, I shouldn’t be so surprised that when they attacked the NAS market, they would do so to a phenomenal degree! The system promises to be the first of a two- or three-model series. The brand seems to have been a little quieter on the development of the MS-01 NAS SSD upgrade card, and it could well be that they have slowed development of that card until this system is closer to launch and therefore provide one card that could potentially support flash NAS expandability to six bays across both this system and the previously mentioned MS-01.
Now in place, this is going to be a phenomenal solution to challenge existing pre-built DIY NAS solutions in 2025. Details surrounding launch price and indeed launch dates are still incredibly nebulous, but I have full confidence that this brand is going to launch this product later this year.
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