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 and protected with always-on security you can trust.
 
 
 
 
 
HP Pro Mini 400 G9 Business PC Core i5-12500T 8GB RAM 256GB SSD Integrated Intel UHD Graphics 770 Windows 10 Pro
 
 
 
Operating system
Windows 10 / 11 Pro (Upgradeable)
 
Processor family
12th Generation Intel Core i5 processor
 
Processor
Intel Core i5-12500T (up to 4.4 GHz with Intel Turbo Boost Technology, 18 MB L3 cache, 6 cores, 12 threads)
 
Chipset
Intel Q670 (vPro)
 
Graphics
Integrated,
Intel UHD Graphics 770
 
Memory
8 GB DDR4-3200 MHz RAM (1 x 8 GB)
 
Memory Slots
2 DIMM
 
Internal Storage
256 GB PCIe NVMe SSD

Minimum dimensions (W x D x H)
17.7 x 17.5 x 3.4 cm 
 
Weight
1.42 kg (Exact weight depends on configuration.)
 
Software included
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
 
Available software
HP Smart Support
 
Management features
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) 
 
Wireless
Realtek RTL8852BE Wi-Fi 6 (2x2) and Bluetooth 5.3 wireless card 
 
Form factor
Mini
 
Audio
Realtek ALC3252 codec, universal audio jack with CTIA and OMTP headset support
 
Expansion slots
1 M.2 2230; 1 M.2 2280 (1 M.2 slot for WLAN and 1 M.2 2280 slot for storage.)
 
Ports
Front 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 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
 
Internal drive bays
One 2.5"
 
Power
90 W external power adapter, up to 89% efficiency, active PFC
 
Security management
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
 
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.