







🚀 Power-packed mini PC that means business—without the bulk!
The HP Pro 400 G9 Mini PC combines a compact, durable chassis with an Intel i3 processor, 16GB DDR5 RAM, and a 256GB PCIe SSD to deliver enterprise-grade performance. It supports triple 4K displays, features advanced connectivity including USB-C and Wi-Fi 6, and runs Windows 11 Pro for a modern, efficient computing experience tailored for professionals who demand power and portability.













| ASIN | B0F68W496F |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #83,094 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #2,554 in Mini Computers |
| Brand | HP |
| CPU Model Speed Maximum | 2.8 GHz |
| Cache Memory Installed Size | 5 GB |
| Color | Black |
| Connectivity Technology | DisplayPort, Ethernet, HDMI, USB |
| Cooling Method | Air |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Display Resolution Maximum | 3840x2160 |
| Graphics Card Interface | Integrated |
| Graphics Coprocessor | Intel UHD Graphics |
| Graphics Description | Integrated |
| Hard Disk Description | SSD |
| Hard Disk Interface | PCIE x 4 |
| Hardware Interface | DisplayPort, Ethernet, HDMI, USB |
| Human-Interface Input | Keyboard, Mouse |
| Item Dimensions | 6.97 x 6.89 x 1.35 inches |
| Keyboard Description | Traditional QWERTY, Black, Wired |
| Keyboard Layout | QWERTY |
| Manufacturer | hp |
| Memory Clock Speed | 5200 MHz |
| Memory Speed | 5200 MHz |
| Memory Storage Capacity | 256 GB |
| Model Name | Pro 400 G9 |
| Model Number | G9 |
| Model Year | 2021 |
| Native Resolution | 4K |
| Number of Component Outputs | 3 |
| Operating System | Windows 11 Pro |
| Personal Computer Design Type | Mini PC |
| Power Plug Type | Type A - 2 pin (North American) |
| Processor Brand | Intel |
| Processor Count | 4 |
| Processor Series | Celeron |
| Processor Socket | LGA 1200 |
| Processor Speed | 2.8 GHz |
| RAM Memory Installed | 64 GB |
| RAM Memory Technology | DDR5 |
| RAM Type | DDR5 RAM |
| Ram Memory Maximum Size | 64 GB |
| Resolution | 3840 x 2160 |
| Security Features | Windows 11 Pro built-in security features |
| Specification Met | True |
| Total Number of HDMI Ports | 1 |
| Total Usb Ports | 9 |
| UPC | 194850567506 |
| Video Output | HDMI, DisplayPort |
| Video Output Interface | DisplayPort, HDMI |
| Video Processor | Intel |
| Wireless Compability | 802.11ax |
| Wireless Network Technology | Wi-Fi |
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