HP 400 G9 Pro Mini i7 13th Gen Desktop — main product image

HP 400 G9 Pro Mini i7 13th Gen Desktop

Name: HP 400 G9 Pro Mini i7 13th Gen Desktop
Brand: HP
SKU: 400 G9
Rating: 5.0 (1 reviews)

★★★★★5.0 (1 reviews)

UHDi7-13700T32GB DDR4Bluetooth 5.2DisplayPort

Compact Powerhouse for Business Productivity Introducing the HP Pro Mini 400 G9 Business Mini PC Desktop Computer. This compact yet powerful machine is equipped with a 13th Gen Intel 16-Core i7 processor, 32GB DDR4 RAM, and a 1TB PCIe SSD, delivering exceptional performance in a small form facto...

$769.00*

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*Price sourced from Amazon.com. Last updated:Jul 21, 2026.Price and availability are subject to change.

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Overview

Compact Powerhouse for Business Productivity

Introducing the HP Pro Mini 400 G9 Business Mini PC Desktop Computer. This compact yet powerful machine is equipped with a 13th Gen Intel 16-Core i7 processor, 32GB DDR4 RAM, and a 1TB PCIe SSD, delivering exceptional performance in a small form factor.

Processor: 13th Gen Intel Core i7-13700T (up to 4.9GHz)
Graphics: Intel UHD 770 Graphics
Memory: 32GB DDR4 RAM
Storage: 1TB PCIe SSD
Wireless: Wi-Fi 6 (2x2) and Bluetooth 5.2
Front Ports: 1x Headphone/Microphone Combo, 2x SuperSpeed USB Type-A 10Gbps, 1x SuperSpeed USB Type-C 20Gbps
Rear Ports: 1x Power Connector, 1x RJ-45, 1x SuperSpeed USB Type-A 10Gbps, 2x SuperSpeed USB Type-A 5Gbps, 2x DisplayPort 1.4, 1x HDMI 2.1
Operating System: Windows 11 Professional
Included: HP Wired Mouse, HP Wired Keyboard
Power Supply: 90W External Power Adapter
Dimensions: 17.7 x 17.5 x 3.4 cm (6.97 x 6.89 x 1.34 in)
Weight: 1.42 kg (3.13 lb)

Key Features

■ HP Pro Mini 400 G9 Desktop PC CPU ■ 13th Gen Intel Core i7-13700T, 16C (8P + 8E) / 24T, Max Turbo up to 4.9GHz, P-core 1.4 / 4.8GHz, E-core 1.0 / 3.6GHz, 30MB. The Intel Core i7-13700T has sixteen-core, twenty-four-thread processor scored 1,939 and 11,564 on the single and multi-core tests, respectively. Its base/boost clocks are set at 1.4/4.78 GHz.

■ Graphics ■ Intel UHD 770 Graphics.

■ Memory ■ 32GB DDR4 RAM, 1TB PCIe SSD; Optical Drive: None.

■ Wireless ■ Wi-Fi 6 (2x2) and Bluetooth 5.2 combo. Front Ports: 1 headphone/microphone combo; 1 SuperSpeed USB Type-A 10Gbps signaling rate; 1 SuperSpeed USB Type-A 10Gbps signaling rate (charging); 1 SuperSpeed USB Type-C 20Gbps signaling rate; Rear Ports: 1 power connector; 1 RJ-45; 1 SuperSpeed USB Type-A 10Gbps signaling rate; 2 SuperSpeed USB Type-A 5Gbps signaling rate; 2 DisplayPort 1.4; 1 HDMI 2.1.

■ Operating System ■ Windows 11 Professional; HP Wired Keyboard + HP Wired Mouse, Black. venthear

Specifications

Processor

13th Gen Intel Core i7-13700T

Processor Cores / Threads

16 Cores (8P + 8E) / 24 Threads

Max Turbo Frequency

Up to 4.9GHz

P-core Frequency

1.4 / 4.8GHz

E-core Frequency

1.0 / 3.6GHz

Cache

30MB

Graphics

Intel UHD 770 Graphics

RAM

32GB DDR4 RAM

Storage

1TB PCIe SSD

Optical Drive

None

Wireless Connectivity

Wi-Fi 6 (2x2), Bluetooth 5.2

Operating System

Windows 11 Professional

Frequently Asked Questions

What processor is included with the HP Pro Mini 400 G9 Desktop PC?

This desktop PC is equipped with a 13th Gen Intel Core i7-13700T processor, which features 16 cores and 24 threads.

What kind of graphics capabilities does this mini PC offer?

The HP Pro Mini 400 G9 utilizes integrated Intel UHD 770 Graphics for its visual output needs.

How much RAM and storage come with this HP mini desktop?

It includes 32GB DDR4 RAM and a 1TB PCIe SSD for fast performance and ample storage space.

What wireless connectivity options are available on this model?

The device features Wi-Fi 6 (2x2) and Bluetooth 5.2 combo for modern and robust wireless connections.

What operating system is pre-installed on the HP Pro Mini 400 G9?

This mini PC comes with Windows 11 Professional pre-installed, offering a secure and updated computing environment.

Are there any peripherals included with the HP Pro Mini 400 G9?

Yes, an HP Wired Keyboard and an HP Wired Mouse, both in black, are included with the desktop PC.

What types of ports are available on the front of the HP Pro Mini 400 G9?

The front ports include one headphone/microphone combo, two SuperSpeed USB Type-A 10Gbps signaling rate ports (one with charging), and one SuperSpeed USB Type-C 20Gbps signaling rate port.

What Buyers Say

5.0 ★★★★★1 Amazon ratings

👍 Pros

Equipped with a 13th Gen Intel Core i7-13700T processor, offering 16 cores and 24 threads for robust multitasking and computational power.
Provides ample memory with 32GB DDR4 RAM, facilitating smooth operation across various applications and demanding workloads.
Features a spacious 1TB PCIe SSD, ensuring fast boot times and quick data access for enhanced productivity.
Includes Wi-Fi 6 (2x2) and Bluetooth 5.2 combo for modern, high-speed wireless connectivity and peripheral integration.
Offers a comprehensive array of SuperSpeed USB ports, including Type-A and a 20Gbps Type-C, for versatile peripheral connections.

👎 Cons

Relies on integrated Intel UHD 770 Graphics, which may not be sufficient for demanding graphical tasks or serious gaming.
Lacks an optical drive, requiring external solutions for disc-based media or software installations.
While compact, its mini PC form factor may offer less internal upgradeability compared to traditional desktop towers.
The included wired keyboard and mouse, though functional, might not meet the preferences of users accustomed to wireless peripherals.
The "T" series processor is optimized for lower power consumption, which can sometimes mean slightly reduced peak performance compared to non-T variants.