# HP Pro Mini 400 G9 Desktop PC, Intel Core i5-14400T, 8GB DDR5 RAM, 256GB SSD, Windows 11 Pro

**URL:** https://aio.lv/en/product--hp-d2tg7et--12571353
**Data updated:** 2026-07-09 14:53 (EEST)
**Category:** Other goods
**Manufacturer:** HP
**Manufacturer code:** D2TG7ET
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 788.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 651.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-d2tg7et--12571353

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The HP Pro Mini 400 G9 is a compact desktop PC designed for professional office environments. It features an Intel Core i5-14400T processor, 8GB of high-speed DDR5 memory, and a 256GB SSD for efficient performance. Equipped with Intel UHD Graphics 730 and pre-installed with Windows 11 Pro, this mini PC offers reliable connectivity and productivity in a space-saving black chassis, ideal for modern workspaces.

## Long description

The HP Pro Mini 400 G9 is a compact, high-performance desktop PC engineered for professional office environments and modern workspaces. Featuring an Intel Core i5-14400T processor and 8GB of high-speed DDR5 memory, this mini PC delivers the reliability and efficiency required for demanding business tasks. Its ultra-small, black chassis allows for flexible deployment in space-constrained areas, while the pre-installed Windows 11 Pro operating system ensures enterprise-grade security and productivity features.
Advantages
This desktop computer offers a significant advantage in terms of space efficiency without compromising on power. The integration of the latest DDR5 memory technology ensures faster data processing and improved multitasking capabilities compared to previous generations. With its robust Intel UHD Graphics 730, it handles standard office applications and media playback with ease. Furthermore, the inclusion of Wi-Fi 6 and Bluetooth 5.3 provides seamless wireless connectivity, while the 256GB SSD ensures quick system boot times and rapid file access, making it an ideal choice for professionals who require a dependable and responsive workstation.
Suitable for
General office productivity tasks such as word processing and spreadsheet management
Professional environments with limited desk space
Small and medium-sized business operations
Web conferencing and collaborative remote work
Digital signage or kiosk applications
This device may not be suitable for users requiring high-end graphical performance, such as professional video editing, 3D rendering, or intensive gaming, as it relies on integrated graphics. Additionally, users who need extensive internal storage for large media libraries may find the 256GB SSD capacity limiting without external storage solutions.
Key specifications
Processor: Intel Core i5-14400T (10 cores, 16 threads)
Memory: 8GB DDR5-4800 MHz RAM
Storage: 256GB PCIe NVMe SSD
Graphics: Intel UHD Graphics 730
Operating System: Windows 11 Pro
Connectivity: Wi-Fi 6, Bluetooth 5.3, Ethernet LAN
Power Supply: 90W
Weight: 1.42 kg
To use the HP Pro Mini 400 G9, simply connect the device to a monitor using the appropriate video output, attach a keyboard and mouse, and plug in the included power adapter. Upon initial startup, follow the on-screen prompts to configure your Windows 11 Pro settings, including language preferences and network connectivity. The compact design allows it to be placed horizontally on a desk or mounted behind a compatible monitor to further save space.
What to consider before purchase
Check if the available ports meet your specific peripheral requirements
Evaluate if the 256GB storage capacity is sufficient for your long-term needs
Consider if you require additional RAM for heavy multitasking workflows
Verify compatibility with your existing monitor and display cables
For optimal performance and longevity, ensure the device is placed in a well-ventilated area to allow for proper airflow. It is recommended to keep the operating system and drivers updated through the official support channels to maintain security and system stability.

## Specifications

| Feature | Value |
|---|---|
| Processor model | i5-14400T |
| Weight | 1.42 kg |
| Internal memory type | DDR5-SDRAM |
| Wi-Fi standards | Wi-Fi 6 (802.11ax) |
| Motherboard chipset | Intel Q670 |
| Memory slots | 2x DIMM |
| Operating relative humidity (H-H) | 10 - 90 |
| Chassis type | Mini PC |
| Package weight | 3400 g |
| Processor manufacturer | Intel |
| Operating temperature (T-T) | 10 - 35 |
| Optical drive type | No |
| Bluetooth version | 5.3 |
| Power supply | 90 W |
| Power supply input voltage | 100 - 240 |
| Power supply input frequency | 50 - 60 |
| Ethernet LAN | Yes |
| Maximum internal memory | 8 GB |
| Height | 177 mm |
| Antenna type | 2x2 |
| Width | 177 mm |
| Depth | 175 mm |
| Product colour | Black |
| Display included | No |
| Bluetooth | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Microphone in | Yes |
| Processor socket | LGA 1700 |
| UNSPSC-code | 43211507 |
| Memory clock speed | 4800 MHz |
| Operating system installed | Windows 11 Pro |
| Wi-Fi | Yes |
| Total storage capacity | 256 GB |
| HDMI ports quantity | 1 |
| Trusted Platform Module (TPM) | Yes |
| Ethernet LAN data rates | 10, 100, 1000 |
| Package depth | 235 mm |
| Package height | 132 mm |
| Package width | 498 mm |
| HDMI version | 2.1 |
| SSD interface | PCI Express |
| SSD capacity | 256 GB |
| Processor cores | 10 |
| Password protection type | BIOS, Power on |
| DisplayPorts quantity | 2 |
| Processor threads | 16 |
| Memory module type | SODIMM |
| Number of SSDs installed | 1 |
| Processor boost frequency | 4.5 GHz |
| On-board graphics card model | Intel UHD Graphics 730 |
| Discrete graphics card model | Not available |
| Market positioning | Proven productivity |
| Combo headphone/mic port | Yes |
| On-board graphics card | Yes |
| Processor cache | 20 MB |
| Number of 2.5" bays | 1 |
| Trusted Platform Module (TPM) version | 2.0 |
| DisplayPort version | 1.4 |
| Memory layout (slots x size) | 1 x 8 |
| Internal memory | 8 GB |
| Storage media | SSD |
| Product type | Mini PC |
| Password protection | Yes |
| Number of storage drives installed | 1 |
| Colour name | Jack black |
| Processor cache type | L3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 3 |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Audio chip | Realtek ALC3252 |
| WLAN controller model | Realtek RTL8852BE |
| Discrete graphics card | No |
| NVMe | Yes |
| HP Security tools | Trusted Platform Module TPM 2.0 Embedded Security Chip shipped with Windows 10 (Common Criteria EAL4+ Certified)(FIPS 140-2 Level 2 Certified); HP Secure Erase; HP Sure Click; HP Sure Sense; Absolute Persistence module; HP Sure Admin; HP BIOSphere Gen6; HP Tamper Lock; HP Sure Start Gen7; HP Platform Certificate On Device Installation |
| HP Support Assistant | Yes |
| HP Management tools | HP Client Catalog (download); HP Driver Packs (download); HP Image Assistant (download); HP Client Management Script Library (download); HP Connect for Microsoft Endpoint Manager; HP Manageability Integration Kit (download); HP Patch Assistant (download) |
| HP segment | Business |
| Total SSDs capacity | 256 GB |
| USB 3.2 Gen 2x2 Type-C ports quantity | 1 |
| WLAN controller manufacturer | Realtek |
| Sustainability compliance | Yes |
| Sustainability certificates | ENERGY STAR, EPEAT, TCO |
| Efficient cores | 4 |
| Performance cores | 6 |
| Processor base power | 35 W |
| Maximum turbo power | 82 W |
| On-board GPU manufacturer | Intel |
| Introduction year | 2026 |
| Efficient-core Max Turbo Frequency | 3.2 GHz |
| HP GTIN (EAN/UPC) | 199896369022 |
| General Product Safety Regulation (GPSR) URL | https://support.hp.com/us-en/document/ish\_6126692-6126777-16?openCLC=true |
| Manufacturer warranty | 1 year (1/1/1) limited warranty includes 1 year of parts, labor and on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply. |

## FAQ

### How much does the HP Pro Mini 400 G9 Desktop PC \| Intel Core i5-14400T cost, and is it available for purchase?

The price is 788.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 24.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### 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 HP 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 HP 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

### Where can I download the instructions for HP Pro Mini 400 G9 Desktop PC \| Intel Core i5-14400T?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12571353/68938487_large.webp