# Mini PC GMKtec NucBox M3 Intel Core i5-12450H, 16 GB DDR4, 512 GB SSD, Windows 11 Pro, Black

**URL:** https://aio.lv/en/product--gmktec-m3-512--11443430
**Data updated:** 2026-02-23 13:21 (EET)
**Category:** Desktop PCs & Workstations
**Manufacturer:** GMKtec
**Manufacturer code:** M3-512
**EAN:** 6972570962269
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 524.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 433.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gmktec-m3-512--11443430

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Compact GMKtec NucBox M3 mini PC powered by an Intel Core i5-12450H processor with up to 4.4 GHz boost. Equipped with 16 GB DDR4‑3200 RAM and a 512 GB SSD, integrated Intel UHD Graphics, Wi‑Fi and Windows 11 Pro preinstalled. Designed for office work, media playback, light content creation and space‑saving desktop setups. 100 W power supply, weight 361 g.

## Long description

The GMKtec NucBox M3 mini PC offers a compact desktop solution powered by an Intel Core i5-12450H processor with up to 4.4 GHz boost. This small-form-factor system is equipped with 16 GB DDR4-3200 RAM and a 512 GB SSD, and runs Windows 11 Pro out of the box. Integrated Intel UHD Graphics and a lightweight 0.361 kg chassis make the unit suitable for space-constrained workstations, media playback and everyday computing tasks. The system includes modern connectivity such as Gigabit-class Ethernet, Wi‑Fi 6 and Bluetooth 5.2 and is supplied with a 100 W power adapter.
Advantages
The NucBox M3 combines a high-performance mobile-class Core i5 CPU and fast DDR4 memory to deliver responsive multitasking and application launch times in a compact enclosure. The 512 GB SSD provides quick system boot and application loading while keeping a small physical footprint. Preinstalled Windows 11 Pro ensures up-to-date security and business features without additional setup. Integrated network options including 2.5 Gbit/s Ethernet and Wi‑Fi 6 provide flexible connectivity for both wired and wireless environments.
Suitable for
 Office productivity and multitasking (documents, spreadsheets, web conferencing)
 Media playback and light home theater use
 Light content creation and photo editing
 Space‑saving desktop deployments and kiosk systems
 Remote workstations or secondary PCs for business users
Key specifications
 Processor: Intel Core i5-12450H, up to 4.4 GHz boost, 8 cores
 Memory: 16 GB DDR4-SDRAM (3200 MHz)
 Storage: 512 GB solid-state drive (SSD)
 Graphics: Integrated Intel UHD Graphics
 Networking: 2.5 Gbit/s Ethernet, Wi‑Fi 6 (802.11ax), Bluetooth 5.2
 Operating system: Windows 11 Pro preinstalled
 Power supply: 100 W adapter included
 Weight: 0.361 kg
 Colour: Black
How to use
Unbox the NucBox M3 and connect the included 100 W power adapter to a mains outlet. Attach a display via the available video output(s), connect a keyboard and mouse, then power on the system. Complete the Windows 11 Pro initial setup and configure network settings to access the internet. Install any required applications from trusted sources and use the system for everyday tasks, media playback or light content creation. For updates, run Windows Update and keep device drivers current using the manufacturer or component vendor resources.
Usage recommendations
Place the mini PC on a stable, ventilated surface to ensure adequate airflow around the chassis. For sustained workloads, consider providing additional ventilation and monitor temperatures with system tools. Back up important data from the internal SSD to external storage or cloud services to prevent data loss. For business environments, enable Windows security features and apply regular updates.

## Specifications

### Processor

| Feature | Value |
|---|---|
| Processor model | i5-12450H |
| Processor boost frequency | 4.4 GHz |
| Processor cores | 8 |
| Processor threads | 12 |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Processor manufacturer | Intel |
| Processor base power | 45 W |
| Maximum turbo power | 95 W |
| Efficient-core Max Turbo Frequency | 3.3 GHz |
| Performance-core Max Turbo Frequency | 4.4 GHz |
| Efficient cores | 4 |
| Performance cores | 4 |

### Memory

| Feature | Value |
|---|---|
| Internal memory | 16 GB |
| Internal memory type | DDR4-SDRAM |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Memory clock speed | 3200 MHz |

### Storage

| Feature | Value |
|---|---|
| Total storage capacity | 512 GB |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 3.0 |
| Storage media | SSD |
| SSD form factor | M.2 |
| M.2 SSD size | 2280 (22 x 80 mm) |

### Graphics

| Feature | Value |
|---|---|
| Discrete graphics card model | Not available |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| On-board GPU manufacturer | Intel |

### Network

| Feature | Value |
|---|---|
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Ethernet LAN | Yes |
| Bluetooth version | 5.2 |
| Ethernet LAN data rates | 2500 |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 1 |
| Headphone outputs | 1 |
| HDMI ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |

### Software

| Feature | Value |
|---|---|
| Operating system installed | Windows 11 Pro |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Chassis type | Mini PC |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.361 kg |
| Package weight | 1049.3 g |
| Height | 42.5 mm |
| Width | 114 mm |
| Depth | 106 mm |
| Package depth | 156 mm |
| Package height | 105 mm |
| Package width | 164 mm |

### Other features

| Feature | Value |
|---|---|
| Power supply | 100 W |
| Display included | No |

### Performance

| Feature | Value |
|---|---|
| Optical drive type | No |
| Product type | Mini PC |

## FAQ

### How much does the GMKtec NucBox M3 Mini PC i5-12450H 16GB 512GB cost, and is it available for purchase?

The price is 524.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 838 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can GMKtec NucBox M3 Mini PC i5-12450H 16GB 512GB be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GMKtec products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GMKtec service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: processor model, processor boost frequency, internal memory, internal memory type, ssd capacity, discrete graphics card model, operating system installed, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11443430/67070288_large.webp