Product specifications and review coverage for this exact model.
COR ScoretbdAvailable after 3 critic reviews0 critics
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Product overview
HP D66KGET is listed in the pcs/workstations category. The recorded specifications include processor family: Intel® Core™ i7; internal memory: 8 GB; total storage capacity: 512 GB; operating system installed: Windows 11 Pro. This entry covers manufacturer code D66KGET. Specifications relate to this exact source record; other editions or packages may differ.
Automatically assembled from the source specifications. This is a factual summary, not a hands-on review.
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No scored critic reviews have been imported for this exact product yet. It remains unrated.
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Specifications
Manufacturer code: D66KGET. Icecat product 140282196 · Checked 16 Sep 2026. The source lists this code for Great Britain. No specifications are transferred from other editions.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
HP Pro Mini 400 G9 — key specifications
Processor family
Intel® Core™ i7
Processor model
i7-14700T
Memory (RAM)
8 GB
Total storage capacity
512 GB
Storage media
SSD
Operating system installed
Windows 11 Pro
Discrete graphics card model
Not available
Chassis type
Mini PC
Wi-Fi
Yes
Ethernet LAN
Yes
More product specifications
Open a section for the details that matter to you.
Audio & listening3 details
HP Pro Mini 400 G9 — Audio & listening
Efficient-core Max Turbo Frequency
3.7 GHz
Microphone in
Yes
Audio chip
Realtek ALC3252
Display1 detail
HP Pro Mini 400 G9 — Display
Display included
No
Processor, memory & storage22 details
HP Pro Mini 400 G9 — Processor, memory & storage
Processor manufacturer
Intel
Processor generation
Intel® Core™ i7 (14th gen)
Processor cores
20
Processor threads
28
Processor boost frequency
5 GHz
Processor cache
33 MB
Processor cache type
L3
Processor socket
LGA 1700
Processor base power
35 W
Maximum internal memory
8 GB
Internal memory type
DDR5-SDRAM
Memory layout (slots x size)
1 x 8 GB
Memory slots
2x DIMM
Memory clock speed
4800 MHz
Number of storage drives installed
1
SSD capacity
512 GB
SSD form factor
M.2
Discrete graphics card
No
On-board graphics card
Yes
On-board graphics card family
Intel® UHD Graphics
On-board graphics card model
Intel UHD Graphics 770
Motherboard chipset
Intel Q670
Printing, scanning & paper1 detail
HP Pro Mini 400 G9 — Printing, scanning & paper
Total carbon footprint (kg of CO2e)
151.3
Connections & wireless14 details
HP Pro Mini 400 G9 — Connections & wireless
SSD interface
PCI Express
Top Wi-Fi standard
Wi-Fi 6E (802.11ax)
Wi-Fi standards
Wi-Fi 6E (802.11ax)
Bluetooth
Yes
Bluetooth version
5.3
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 2 (3.1 Gen 2) Type-C ports quantity
1
USB 3.2 Gen 2x2 Type-C ports quantity
1
HDMI ports
1
HDMI version
2.1
Ethernet LAN (RJ-45) ports
1
Combo headphone/mic port
Yes
Keyboard connectivity
Wired
Power & battery3 details
HP Pro Mini 400 G9 — Power & battery
Power supply
90 W
Power supply input voltage
100 - 240 V
Power supply input frequency
50 - 60 Hz
Controls & features4 details
HP Pro Mini 400 G9 — Controls & features
WLAN controller manufacturer
Intel
WLAN controller model
Intel Wi-Fi 6E AX211
HP Support Assistant
Yes
Operating temperature (T-T)
10 - 35 °C
Design & dimensions9 details
HP Pro Mini 400 G9 — Design & dimensions
Password protection
Yes
Password protection type
BIOS, Power on
Product type
Mini PC
Colour name
Jack black
Product colour
Black
Width
177 mm
Depth
175 mm
Height
177 mm
Weight
1.42 kg
Software & compatibility1 detail
HP Pro Mini 400 G9 — Software & compatibility
Sustainability compliance
Yes
Further product details31 details
HP Pro Mini 400 G9 — Further product details
Performance cores
8
Efficient cores
12
Maximum turbo power
106 W
Memory module type
SODIMM
Optical drive type
No
Total SSDs capacity
512 GB
Number of SSDs installed
1
NVMe
Yes
On-board GPU manufacturer
Intel
Market positioning
Proven productivity
Trusted Platform Module (TPM)
Yes
Trusted Platform Module (TPM) version
2.0
Antenna type
2x2
Number of 2.5" bays
1
Intel® Turbo Boost Technology
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)
821844046630
HP segment
Business
Operating relative humidity (H-H)
10 - 90%
Keyboard included
Yes
Numeric keypad
No
Input device model
HP 125 Wired Mouse
Sustainability certificates
ENERGY STAR, EPEAT, TCO
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 emissions, manufacturing (kg of CO2e)
127.692
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)
HP Pro Mini 400 G9 — Packaging & supplied accessories
Package width
498 mm
Package depth
235 mm
Package height
132 mm
Package weight
3.4 kg
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.