---
product_id: 726042837
title: "HP Pro 400 G9 Mini PC Desktop Computer, Intel CPU, 16GB DDR5 RAM, 256GB PCIe SSD, Triple 4K Display Support, USB-C, Ultra-Quiet Design, Bluetooth 5.2, WiFi 6, Keyboard and Mouse, Windows 11 Pro"
brand: "hp"
price: "€ 892.90"
currency: EUR
in_stock: true
reviews_count: 5
category: "Hp"
url: https://www.desertcart.it/products/726042837-hp-pro-400-g9-mini-pc-desktop-computer-intel-cpu
store_origin: IT
region: Italy
---

# 16GB DDR5 RAM for lightning-fast multitasking 256GB PCIe SSD ensures rapid boot & data access Triple 4K display support for ultra-sharp visuals HP Pro 400 G9 Mini PC Desktop Computer, Intel CPU, 16GB DDR5 RAM, 256GB PCIe SSD, Triple 4K Display Support, USB-C, Ultra-Quiet Design, Bluetooth 5.2, WiFi 6, Keyboard and Mouse, Windows 11 Pro

**Brand:** hp
**Price:** € 892.90
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workspace with power, speed, and sleek minimalism!

## Quick Answers

- **What is this?** HP Pro 400 G9 Mini PC Desktop Computer, Intel CPU, 16GB DDR5 RAM, 256GB PCIe SSD, Triple 4K Display Support, USB-C, Ultra-Quiet Design, Bluetooth 5.2, WiFi 6, Keyboard and Mouse, Windows 11 Pro by hp
- **How much does it cost?** € 892.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/726042837-hp-pro-400-g9-mini-pc-desktop-computer-intel-cpu)

## Best For

- hp enthusiasts

## Why This Product

- Trusted hp brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Quiet:** Weighing under 3 lbs with an ultra-quiet design, it fits effortlessly into any modern workspace without distraction.
- • **Ultra-Fast Storage:** 256GB PCIe SSD delivers blazing fast boot times and quick file access, minimizing downtime.
- • **Future-Ready Memory:** 16GB DDR5 RAM (expandable up to 64GB) to keep your workflows seamless and lag-free.
- • **Power-Packed Performance:** Intel Celeron 2.8 GHz CPU optimized for smooth everyday computing and multitasking.
- • **Triple 4K Display Support:** Connect up to three 4K monitors simultaneously for maximum productivity and immersive multitasking.

## Overview

The HP Pro 400 G9 Mini PC combines a compact form factor with powerful Intel Celeron processing, 16GB DDR5 RAM, and a 256GB PCIe SSD. It supports triple 4K displays, WiFi 6, Bluetooth 5.2, and runs Windows 11 Pro, making it an ideal choice for professionals seeking a fast, quiet, and versatile desktop solution that fits any workspace.

## Description

Processor: Intel Celeron G Series 2.8 GHz. RAM: Up to 64 GB DDR5-5200 MHz Storage: Up to 4 TB PCIe SSD Wireless: Wi-Fi 6, Bluetooth Optical Drive: None Form Factor: Mini Desktop Keyboard: Traditional Keyboard, black Mouse: Traditional Mouse, black Front Ports: 1x USB-C 10Gbps, 2x USB-A 10Gbps, 1x Headset Combo Rear Ports: 1x HDMI 2.0, 2x DisplayPort 1.4, 4x USB-A 5Gbps, 2x USB-A 2.0, 1x RJ-45, 1x Audio-Out Weight:3 LB

Review: Perfect for most people. Not a gaming or heavy processing computer but it great for everyday use.
Review: Working great. Fast!

## Features

- 【RAM and Spacious Storage】: Equipped up to 32GB DDR5 RAM for smooth multitasking across applications and browser tabs; combined with up to 4TB PCIe M.2 SSD for fast boot times and efficient data access.
- 【Processor】: Intel Celeron G6900T (Dual-Core, 4MB Cache, 2.8 GHz base frequency), optimized for efficient multitasking and everyday computing, with integrated Intel UHD Graphics for smooth visual performance.
- 【Tech Specs】: Front Ports: 1 headphone/microphone combo, 1 SuperSpeed USB Type-A (10Gbps), 1 SuperSpeed USB Type-A (10Gbps, charging), 1 SuperSpeed USB Type-C (20Gbps) Rear Ports: 1 power connector, 1 RJ-45 Ethernet, 1 SuperSpeed USB Type-A (10Gbps), 2 SuperSpeed USB Type-A (5Gbps), 2 DisplayPort 1.4, 1 HDMI 2.1
- 【Features】: Weighs less than 3 pounds and measures 17.7 x 17.5 x 3.4 cm, making it easy to carry and fit in any workspace setup.
- 【Operating System】: Windows 11 Pro - Boost productivity with pre-configured layouts to organize open apps, intuitive navigation for efficient workflows, and enhanced collaboration tools designed for seamless teamwork and multitasking.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DM3HKZXD |
| Are Batteries Included | No |
| Best Sellers Rank | #40,276 in Computers ( See Top 100 in Computers ) #184 in Mini Desktop Computers |
| Brand | HP |
| Color | Black |
| Computer Memory Type | DDR5 RAM |
| Connectivity Type | Wi-Fi |
| Customer Reviews | 4.6 4.6 out of 5 stars (104) |
| Date First Available | 9 April 2025 |
| Graphics Card Description | Integrated |
| Graphics Card Interface | Integrated |
| Graphics Card Ram Size | 16 GB |
| Graphics Chipset Brand | Intel |
| Graphics Coprocessor | Shared |
| Graphics RAM Type | GDDR5 |
| Hard Disk Description | SSD |
| Hard Drive Interface | PCIE x 4 |
| Hard Drive Size | 256 GB |
| Hardware Platform | PC |
| Item Weight | 2.81 Kilograms |
| Item model number | G9 |
| Manufacturer | HP |
| Maximum Memory Supported | 64 GB |
| Memory Clock Speed | 4800 MHz |
| Memory Technology | DDR5 |
| Number of HDMI Ports | 1 |
| Number of USB 2.0 Ports | 2 |
| Number of USB 3.0 Ports | 3 |
| Operating System | Windows 11 Pro |
| Processor Brand | Intel |
| Processor Count | 1 |
| Processor Socket | LGA |
| Processor Speed | 2.8 GHz |
| Processor Type | Celeron |
| Product Dimensions | 49.53 x 12.7 x 22.86 cm; 2.81 kg |
| RAM Size | 16 |
| Resolution | 3840x2160 |
| Screen Resolution | 3840 x 2160 |
| Series | Pro 400 |
| Wireless Type | 802.11ax |

## Product Details

- **Brand:** HP
- **CPU model:** Celeron
- **CPU speed:** 2.8 GHz
- **Cache size:** 4
- **Graphics card description:** Integrated
- **Graphics co-processor:** Shared
- **Memory storage capacity:** 16 GB
- **Operating system:** Windows 11 Pro
- **Personal computer design type:** Mini PC
- **Specific uses for product:** Business

## Images

![HP Pro 400 G9 Mini PC Desktop Computer, Intel CPU, 16GB DDR5 RAM, 256GB PCIe SSD, Triple 4K Display Support, USB-C, Ultra-Quiet Design, Bluetooth 5.2, WiFi 6, Keyboard and Mouse, Windows 11 Pro - Image 1](https://m.media-amazon.com/images/I/61foc4i3pJL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***N on 21 February 2026*

Perfect for most people. Not a gaming or heavy processing computer but it great for everyday use.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 8 January 2026*

Working great. Fast!

### ⭐⭐⭐⭐⭐ Review
*by T***. on 19 October 2025*

Bottom Line.. The three I purchased came in original HP packaging with HP mouse and keyboard. Bottom of the box opened so seller could add their marketing. Brand NEW old stock AMD 5000 series core. Last Gen at 33% the cost of HPs latest offerings! I would buy more if I could afford it.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.it/products/726042837-hp-pro-400-g9-mini-pc-desktop-computer-intel-cpu](https://www.desertcart.it/products/726042837-hp-pro-400-g9-mini-pc-desktop-computer-intel-cpu)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-01*