HP Pro Mini 400 G9 Intel® Core™ i5 i5-14400T 8 GB DDR5-SDRAM 256 GB SSD Windows 11 Pro Mini PC Black

HP Pro Mini 400 G9 Intel® Core™ i5 i5-14400T 8 GB DDR5-SDRAM 256 GB SSD Windows 11 Pro Mini PC Black

HP

GBP 516.27 There are 2 offers for this product.

Commercial-grade Mini PC that fits anywhere you workThe HP Pro Mini 400 provides users with the commercial-grade performance. security. and the flexible deployment capabilities needed for small. varied workspaces. This reliable. ultra-small PC is powered to handle mainstream enterprise and SMBs with an Intel processor[2] and protected with always-on security you can trust.

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Specifications

Processor

Processor manufacturer
Intel
Processor family
Intel® Core™ i5
Processor generation
Intel® Core™ i5 (14th gen)
Processor model
i5-14400T
Processor cores
10
Processor threads
16
Processor boost frequency
4.5 GHz
Performance cores
6
Efficient cores
4
Efficient-core Max Turbo Frequency
3.2 GHz
Processor cache
20 MB
Processor cache type
L3
Processor socket
LGA 1700
Processor base power
35 W
Maximum turbo power
82 W

Memory

Internal memory
8 GB
Maximum internal memory
64 GB
Internal memory type
DDR5-SDRAM
Memory layout (slots x size)
1 x 8 GB
Memory slots
2x DIMM
Memory clock speed
4800 MHz
Memory module type
SODIMM

Storage

Total storage capacity
256 GB
Storage media
SSD
Optical drive type
No
Number of storage drives installed
1
Total SSDs capacity
256 GB
Number of SSDs installed
1
SSD capacity
256 GB
SSD interface
PCI Express
NVMe
Yes

Graphics

Discrete graphics card
No
On-board graphics card
Yes
Discrete graphics card model
Not available
On-board GPU manufacturer
Intel
On-board graphics card family
Intel® UHD Graphics
On-board graphics card model
Intel UHD Graphics 730

Performance

Market positioning
Proven productivity
Motherboard chipset
Intel Q670
Password protection
Yes
Password protection type
BIOS, Power on
Trusted Platform Module (TPM)
Yes
Product type
Mini PC
Trusted Platform Module (TPM) version
2.0

Network

Ethernet LAN
Yes
Ethernet LAN data rates
10,100,1000 Mbit/s
Wi-Fi
Yes
Top Wi-Fi standard
Wi-Fi 6 (802.11ax)
Wi-Fi standards
Wi-Fi 6 (802.11ax)
WLAN controller manufacturer
Realtek
WLAN controller model
Realtek RTL8852BE
Antenna type
2x2
Bluetooth
Yes
Bluetooth version
5.3

Ports & interfaces

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
USB 3.2 Gen 2x2 Type-C ports quantity
1
DisplayPorts quantity
2
DisplayPort version
1.4
HDMI ports quantity
1
HDMI version
2.1
Ethernet LAN (RJ-45) ports
1
Combo headphone/mic port
Yes
Microphone in
Yes

Power

Power supply
90 W
Power supply input voltage
100 - 240 V
Power supply input frequency
50 - 60 Hz

Design

Chassis type
Mini PC
Colour name
Jack black
Number of 2.5" bays
1
Product colour
Black
Introduction year
2026

Software

Operating system installed
Windows 11 Pro

Processor special features

Intel® Turbo Boost Technology
Yes

Display

Display included
No

Brand-specific features

HP Support Assistant
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 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 GTIN (EAN/UPC)
199896369022
HP segment
Business

Audio

Audio chip
Realtek ALC3252

Operational conditions

Operating temperature (T-T)
10 - 35 °C
Operating relative humidity (H-H)
10 - 90%

Weight & dimensions

Width
177 mm
Depth
175 mm
Height
177 mm
Weight
1.42 kg

Packaging data

Package width
498 mm
Package depth
235 mm
Package height
132 mm
Package weight
3.4 kg

Sustainability

Sustainability compliance
Yes
Sustainability certificates
ENERGY STAR, EPEAT, TCO

Supplier features

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.

Carbon footprint

Total carbon footprint (kg of CO2e)
122.386
Carbon emissions, manufacturing (kg of CO2e)
98.778
Carbon emissions, logistics (kg of CO2e)
1.271
Carbon emissions, end-of-life (kg of CO2e)
0.964
Total carbon emissions, w/o use phase (kg of CO2e)
21.373

Technical details

General Product Safety Regulation (GPSR) URL
https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true

Other features

UNSPSC-code
43211507

Database Right data-sheet 2026 Icecat. All rights reserved. · Specs Icecat