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HP Pro 400 Business Mini Computer Desktop, Intel vs KAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U ,

Updated August 2026 — HP Pro 400 Business Mini Computer Desktop, Intel leads on storage and ram.

The HP Pro 400 offers superior performance and storage for business needs, while the KAMRUI Essenx E1 is a budget-friendly option for light tasks.

Why HP Pro 400 Business Mini Computer Desktop, Intel is better

Performance

Higher processing power and RAM capacity.

Storage

Up to 4TB SSD compared to 256GB.

Connectivity

More extensive port selection.

Why KAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U , is better

Price

Significantly lower cost.

Size

More compact dimensions.

Graphics

AMD Radeon Graphics for multimedia tasks.

Overall score

HP Pro 400 Business Mini Computer Desktop, Intel
85
KAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U ,
65

Specifications

SpecHP Pro 400 Business Mini Computer Desktop, IntelKAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U ,
ProcessorIntel Celeron G6900TAMD Ryzen 3250U
RAMUp to 64 GB DDR58 GB DDR4
StorageUp to 4 TB PCIe SSD256 GB M.2 SSD
GraphicsIntel UHDAMD Radeon
Wi-FiWi-Fi 6Dual band Wi-Fi

Dimension comparison

HP Pro 400 Business Mini Computer Desktop, IntelKAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U ,

Overview of the HP Pro 400 Business Mini Computer and KAMRUI Essenx E1 Mini PC

The HP Pro 400 Business Mini Computer is priced at $1,499.99, while the KAMRUI Essenx E1 Mini PC is significantly more affordable at $309.99. This price difference of approximately 79% reflects their target audiences and intended use cases, with the HP model catering to business environments requiring high performance, while the KAMRUI model is designed for home and light office use.

Design and Build Quality

The HP Pro 400 offers a compact and durable design, weighing under 3 pounds and measuring just 17.7 x 17.5 x 3.4 cm. It is crafted with premium materials to withstand daily use, embodying HP’s legacy of reliability. In contrast, the KAMRUI Essenx E1 is even smaller, with dimensions of 5.04 x 5.04 x 2 inches, emphasizing portability. Both mini PCs are designed for space-saving setups, making them ideal for small workspaces. However, the build quality of HP's offering is positioned as more robust, appealing to professionals who need a dependable machine.

Performance Capabilities

The HP Pro 400 is powered by an Intel Celeron G Series processor with a base speed of 2.8 GHz, offering efficient performance for multitasking and daily computing tasks. It supports up to 64 GB of DDR5 RAM, allowing for smooth operation even under heavy loads. Conversely, the KAMRUI Essenx E1 features an AMD Ryzen 3250U processor capable of reaching speeds up to 3.5 GHz. While it has a lower RAM capacity of 8 GB DDR4, its performance is sufficient for general tasks and light multitasking. Thus, for users requiring robust processing abilities, the HP model is the clear choice.

Storage Options

Storage is a significant differentiator between the two mini PCs. The HP Pro 400 can be configured with up to 4 TB of PCIe SSD storage, which is ideal for businesses needing substantial data storage and quick access. In comparison, the KAMRUI Essenx E1 includes a modest 256 GB M.2 SSD, with the option to upgrade to 2 TB. The larger storage capacity of the HP model not only supports extensive file management but also enhances overall system performance, making it better suited for enterprise environments.

Graphics and Display Support

Both mini PCs support dual 4K display capabilities, making them suitable for high-resolution tasks. The HP Pro 400 utilizes Intel UHD Graphics, providing solid visuals for both work and entertainment. The KAMRUI Essenx E1, on the other hand, features AMD Radeon Graphics, which is particularly advantageous for photo editing and video playback. While both provide impressive graphics performance, the choice may depend on whether users prefer Intel or AMD graphics architecture for their specific applications.

Connectivity Features

Connectivity options are robust in both models, but they cater to different user needs. The HP Pro 400 includes advanced ports such as USB Type-C, multiple USB-A ports, DisplayPort, and HDMI, alongside Wi-Fi 6 and Bluetooth capabilities. This range supports a variety of peripherals and network setups. The KAMRUI Essenx E1 also offers ample connectivity, featuring HDMI, USB-C, and Ethernet, but lacks the extensive port selection found in the HP model. For users who value numerous connectivity options, the HP model stands out as the superior choice.

Intended Use Cases

The HP Pro 400 is designed with business and professional use in mind, capable of handling demanding applications, making it suitable for corporate environments. Its high RAM capacity and processing power cater to multitasking in a professional setting. In contrast, the KAMRUI Essenx E1 is tailored for home use, light office tasks, and casual web browsing. This distinction in intended use is critical when selecting a mini PC based on user requirements and expected workloads.

Which should you buy?

Deciding between the HP Pro 400 Business Mini Computer and the KAMRUI Essenx E1 Mini PC depends heavily on your specific needs and budget. If you're looking for a powerful, high-capacity machine for business applications, the HP model, priced at $1,499.99, offers superior performance, extensive storage, and robust connectivity options. Conversely, if you're in need of a budget-friendly option for everyday tasks, the KAMRUI Essenx E1 at $309.99 is an excellent choice, providing solid performance for light usage.