HP Pro Mini 400 G9 Desktop PC Intel® Core™ i5 i5-14500T 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro Mini PC Black
- Intel Core™ i5-14500T (up to 4.8 GHz Max Turbo frequency, 24 MB L3 cache, 14 cores, 20 threads)
- Windows 11 Pro
- Intel UHD Graphics 770
- 16 GB DDR5-4800 MT/s (1 x 16 GB), 512 GB PCIe NVMe™ M.2 SSD
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.
| Processor |
| Processor base power |
35 W |
| Maximum turbo power |
92 W |
| Processor cache type |
L3 |
| Processor cache |
24 MB |
| Efficient-core base frequency |
1.2 GHz |
| Performance-core base frequency |
1.7 GHz |
| Efficient-core Max Turbo Frequency |
3.4 GHz |
| Performance-core Max Turbo Frequency |
4.8 GHz |
| Efficient cores |
8 |
| Performance cores |
6 |
| Processor boost frequency |
4.8 GHz |
| Processor threads |
20 |
| Processor cores |
14 |
| Processor model |
i5-14500T |
| Processor generation |
Intel® Core™ i5 (14th gen) |
| Processor family |
Intel® Core™ i5 |
| Processor manufacturer |
Intel |
| Memory |
| Memory clock speed |
4800 MHz |
| Memory slots |
2x DIMM |
| Memory layout (slots x size) |
1 x 16 GB |
| Internal memory type |
DDR5-SDRAM |
| Maximum internal memory |
64 GB |
| Internal memory |
16 GB |
| Storage |
| SSD form factor |
M.2 |
| SSD interface |
PCI Express |
| NVMe |
Yes |
| SSD capacity |
512 GB |
| Number of SSDs installed |
1 |
| Total SSDs capacity |
512 GB |
| Number of storage drives installed |
1 |
| Storage media |
SSD |
| Optical drive type |
No |
| Total storage capacity |
512 GB |
| Graphics |
| On-board graphics card model |
Intel UHD Graphics 770 |
| On-board graphics card family |
Intel® UHD Graphics |
| On-board GPU manufacturer |
Intel |
| Discrete graphics card model |
Not available |
| On-board graphics card |
Yes |
| Discrete graphics card |
No |
| Network |
| Bluetooth version |
5.2 |
| Bluetooth |
Yes |
| Antenna type |
2×2 |
| WLAN controller model |
Intel Wi-Fi 6E AX211 |
| Wi-Fi standards |
Wi-Fi 6E (802.11ax) |
| WLAN controller manufacturer |
Intel |
| Top Wi-Fi standard |
Wi-Fi 6E (802.11ax) |
| Wi-Fi |
Yes |
| Cabling technology |
10/100/1000Base-T(X) |
| Ethernet LAN data rates |
10,100,1000 Mbit/s |
| Ethernet LAN |
Yes |
| Ports & interfaces |
| Combo headphone/mic port |
Yes |
| Ethernet LAN (RJ-45) ports |
1 |
| DisplayPort version |
1.4 |
| DisplayPorts quantity |
2 |
| HDMI version |
2.1 |
| HDMI ports quantity |
1 |
| USB 3.2 Gen 2×2 Type-C ports quantity |
1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity |
3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
2 |
| Design |
| Introduction year |
2024 |
| Product colour |
Black |
| Number of 2.5″ bays |
1 |
| Colour name |
Jack black |
| Chassis type |
Mini PC |
| Performance |
| Trusted Platform Module (TPM) |
Yes |
| Trusted Platform Module (TPM) version |
2.0 |
| Password protection type |
BIOS, Power on, User |
| Password protection |
Yes |
| Audio chip |
Realtek ALC3252 |
| Motherboard chipset |
Intel Q670 |
| Market positioning |
Proven productivity |
| Product type |
Mini PC |
| Software |
| 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 |
| Operating system installed |
Windows 11 Pro |
| Brand-specific features |
| HP GTIN (EAN/UPC) |
198990265353 |
| HP segment |
Business |
| 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 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 Support Assistant |
Yes |
| Power |
| Power supply input frequency |
50 – 60 Hz |
| Power supply input voltage |
100 – 240 V |
| Power supply |
90 W |
| Operational conditions |
| Operating relative humidity (H-H) |
10 – 90% |
| Operating temperature (T-T) |
10 – 35 °C |
| Sustainability |
| Sustainability compliance |
Yes |
| Sustainability certificates |
ENERGY STAR |
| Weight & dimensions |
| Package weight |
3.4 kg |
| Package height |
132 mm |
| Package depth |
235 mm |
| Package width |
498 mm |
| Weight |
1.42 kg |
| Height |
34 mm |
| Depth |
175 mm |
| Width |
177 mm |
| Packaging content |
| Keyboard included |
Yes |
| Display included |
No |
| General |
| Product family |
Pro Mini |
| Technical details |
| General Product Safety Regulation (GPSR) URL |
https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true |
| 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. |
- HP ProDesk Mini 400 G9 Desktop PC (Refresh 2024)-Annotated-Spin – English (U.K.) en_GB
