Introduction
Commercial-grade Mini PC that fits anywhere you work
The 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.
Storage
Total storage capacity
512 GB
Storage media
SSD
Total SSDs capacity
512 GB
Total storage capacity
512 GB
Storage media
SSD
Optical drive type
No
Number of storage drives installed
1
Total SSDs capacity
512 GB
Number of SSDs installed
1
SSD capacity
512 GB
SSD interface
PCI Express
NVMe
Yes
SSD form factor
M.2
Optical drive type
No
Number of SSDs installed
1
SSD capacity
512 GB
SSD interface
PCI Express
NVMe
Yes
SSD form factor
M.2
Processor
Processor manufacturer
Intel
Processor family
Intel® Core™ i5
Processor generation
Intel® Core™ i5 (14th gen)
Processor model
i5-14500T
Processor cores
14
Processor threads
20
Processor boost frequency
4.8 GHz
Performance cores
6
Efficient cores
8
Performance-core Max Turbo Frequency
4.8 GHz
Efficient-core Max Turbo Frequency
3.4 GHz
Performance-core base frequency
1.7 GHz
Efficient-core base frequency
1.2 GHz
Processor cache
24 MB
Processor cache type
L3
Processor base power
35 W
Maximum turbo power
92 W
Processor generation
Intel® Core™ i5 (14th gen)
Performance cores
6
Efficient cores
8
Performance-core Max Turbo Frequency
4.8 GHz
Efficient-core Max Turbo Frequency
3.4 GHz
Performance-core base frequency
1.7 GHz
Efficient-core base frequency
1.2 GHz
Processor base power
35 W
Maximum turbo power
92 W
Memory
Internal memory
16 GB
Maximum internal memory
64 GB
Internal memory type
DDR5-SDRAM
Memory layout (slots x size)
1 x 16 GB
Memory slots
2x DIMM
Memory clock speed
4800 MHz
Maximum internal memory
16 GB
Memory module type
SODIMM
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 770
Discrete graphics card
No
Discrete graphics card model
Not available
Network
Ethernet LAN
Yes
Ethernet LAN data rates
10,100,1000 Mbit/s
Cabling technology
10/100/1000Base-T(X)
Wi-Fi
No
Ethernet LAN data rates
10,100,1000 Mbit/s
Cabling technology
10/100/1000Base-T(X)
Wi-Fi
No
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
HDMI ports quantity
1
HDMI version
2.1
DisplayPorts quantity
2
DisplayPort version
1.4
Ethernet LAN (RJ-45) ports
1
Combo headphone/mic port
Yes
Microphone in
Yes
DisplayPorts quantity
2
DisplayPort version
1.4
Ethernet LAN (RJ-45) ports
1
Combo headphone/mic port
Yes
Design
Chassis type
Mini PC
Colour name
Jack black
Number of 2.5" bays
1
Product colour
Black
Introduction year
2024
Country of origin
China, Thailand
Product colour
Black
Introduction year
2024
Performance
Market positioning
Proven productivity
Motherboard chipset
Intel Q670
Audio chip
Realtek ALC3252
Password protection
Yes
Password protection type
BIOS, Power on, User
Trusted Platform Module (TPM)
Yes
Product type
Mini PC
Trusted Platform Module (TPM) version
2.0
Product type
Mini PC
Software
Operating system installed
Windows 11 Pro
Pre-installed software
HP Notifications; HP PC Hardware Diagnostics UEFI; HP Support Assistant; HP Connection Optimizer; HP Privacy Settings; HP PC Hardware Diagnostics Windows; HP Desktop Support Utilities; HP Easy Clean; Touchpoint Customizer for Commercial; HP Easy Clean Keyboard Driver; HSA Fusion for Commercial; HSA Telemetry for Commercial; HPX for CMIT
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)
198415324979
HP segment
Business
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
Carbon footprint
Total carbon footprint (kg of CO2e)
110
Carbon emissions, manufacturing (kg of CO2e)
93
Carbon emissions, logistics (kg of CO2e)
1
Carbon emissions, end-of-life (kg of CO2e)
1
Total carbon emissions, w/o use phase (kg of CO2e)
14
Power
Power supply
90 W
Power supply input voltage
50 - 60 V
Power supply input frequency
100 - 240 Hz
Power supply
90 W
Power supply input voltage
50 - 60 V
Power supply input frequency
100 - 240 Hz
Operational conditions
Operating temperature (T-T)
10 - 35 °C
Operating relative humidity (H-H)
10 - 90%
Display
Display included
No
Display included
No
Audio
Audio chip
Realtek ALC3252
Sustainability
Sustainability compliance
Yes
Sustainability certificates
ENERGY STAR
Sustainability compliance
Yes
Weight & dimensions
Width
177 mm
Depth
175 mm
Height
34 mm
Weight
1.42 kg
Package width
498 mm
Package depth
235 mm
Package height
132 mm
Package weight
3.4 kg
Packaging content
Keyboard included
Yes
Numeric keypad
No
Keyboard connectivity
Wired
Input device model
HP 125 Wired Mouse
Logistics data
Harmonized System (HS) code
8471500000
Features
Conductor material
HP 3 year Next Business Day Onsite Desktop HardwareSupport. For terms and conditions, please visit https://h20195.www2.hp.com/v2/GetPDF.aspx/4AA5-6385EEE & https://www8.hp.com/h20195/v2/getpdf.aspx/4AA5-7123EEGB.pdf
Data transfer rate
HP Notifications; HP PC Hardware Diagnostics UEFI; HP Support Assistant; HP Connection Optimizer; HP Privacy Settings; HP PC Hardware Diagnostics Windows; HP Desktop Support Utilities; HP Easy Clean; Touchpoint Customizer for Commercial; HP Easy Clean Keyboard Driver; HSA Fusion for Commercial; HSA Telemetry for Commercial; HPX for CMIT
Technical details
General Product Safety Regulation (GPSR) URL
https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
Packaging data
Package height
8471500000
Other features
Keyboard type
USB
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.
Support service included
HP 3 year Next Business Day Onsite Desktop HardwareSupport. For terms and conditions, please visit https://h20195.www2.hp.com/v2/GetPDF.aspx/4AA5-6385EEE & https://www8.hp.com/h20195/v2/getpdf.aspx/4AA5-7123EEGB.pdf
UNSPSC-code
43211507
Processor special features
Intel® Turbo Boost Technology
Yes
Keyboard