HP Mini Desktop PC Computer for Office Work, Data Processing, Accounting, Video Editing, Intel i7-12700T (16GB RAM, 512GB SSD), 3X 4K Output, Wired Keyboard & Mouse & Stand Included, Windows 11 Pro
*Price sourced from Amazon.com. Last updated 2026-04-24. Price and availability subject to change.
Big Performance. Tiny Package. Zero Compromises.Meet the HP Pro Mini 400 G9—the desktop that proves you don’t need a tower to get tower-level performance. At just over 3 pounds, this mini pc transforms any space into a productive workspace without the bulk, noise, or heat of traditional desktops.See More. Do More. Three Screens at Once. Why limit yourself to one screen when you can have three? Connect up to three 4K displays and experience a workspace that adapts to you. Spreadsheet on the left, video conference in the center, research on the right. Or code on one screen, documentation on ano…
Key Features
- Desktop Power, Mini Footprint - 12th Gen Intel i7-12700T (12-core, up to 4.7GHz) with DDR4 RAM delivers workstation-class performance in a 6.97" compact design that fits anywhere; whisper-quiet operation perfect for any environment
- Speed & Responsiveness: Lightning-Fast Performance - 512GB NVMe SSD boots in seconds and loads applications instantly; 16GB DDR4 RAM handles 50+ browser tabs, video calls, and heavy multitasking without slowdowns
- Multi-Monitor Productivity: Work Across 3 Screens Simultaneously - Dual DisplayPort 1.4 + HDMI 2.1 support three 4K monitors at 60Hz; ideal for stock trading, video editing, data analysis, or any workflow requiring maximum screen space
- Universal Connectivity: Connect Everything You Need - 7 high-speed USB ports (including 2x USB-C 20Gbps), Gigabit Ethernet, WiFi 5, and Bluetooth ensure all your devices, peripherals, and networks work seamlessly together
- Complete Package: Unbox and Start Working Immediately - Includes Windows 11 Professional, HP wired keyboard, HP wired mouse, and 90W adapter; no hidden costs or additional purchases required
Full Specifications
| Brand | HP |
|---|---|
| RAM Type | DDR4 SDRAM |
| CPU Model | Core i7 |
| CPU Speed | 1.4 GHz |
| Model Name | Pro Mini |
| Model Year | 2026 |
| Resolution | 3840 x 2160 |
| Unit Count | 1.0 Count |
| Aspect Ratio | 16:9 |
| Connectivity | Bluetooth, USB-C, WiFi |
| Display Type | External |
| Model Number | 400 G9 |
| Video Output | DisplayPort, HDMI |
| Compatibility | PC |
Ready to buy?
HP Mini Desktop PC Computer for Office Work, Data Processing, Accounting, Video Editing, Intel i7-12700T (16GB RAM, 512GB SSD), 3X 4K Output, Wired Keyboard & Mouse & Stand Included, Windows 11 Pro is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-04-24. Price and availability subject to change.
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