HP ProDesk 400 G9 2026, Core i5-12400T, 16GB, 512GB SSD
CPU Intel Core i5 12400T
RAM 16 GB
Storage 512 GB
GPU Intel UHD Graphics
Form Factor mini
OS Windows 11 Pro
48 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong social proof (90th percentile) 90th
- Strong reliability (70th percentile) 70th
Cons
- Below average port selection (25th percentile)
- Below average ram (32nd percentile)
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | Intel Core i5 12400T |
| Cores | 6 |
| Frequency | 2.0 GHz |
| L3 Cache | 18 MB |
Graphics
| GPU | Intel UHD Graphics |
| Type | Integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR4 |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Build
| Form Factor | mini |
Connectivity
| HDMI | 1x HDMI |
| DisplayPort | 2x DisplayPort |
| Wi-Fi | Wi-Fi 6 |
| Bluetooth | ✓ |
| Ethernet | Gigabit Ethernet |
System
| OS | Windows 11 Pro |
vs Competition
| Spec | HP ProDesk 400 G9 | Apple Mac Studio M3 Ultra | Lenovo T Series Towers Legion Tower 5a Gen 10 | Dell Desktop ECT1250 | MSI Aegis ZS2 A9NVP-1407US | ASUS Republic of Gamers GM700TZ-BS978 |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 12400T | Apple M3 Ultra | AMD Ryzen 7 7800X3D | Intel Core Ultra 7 265 | AMD Ryzen 9 9900X | AMD Ryzen 9 9950X3D |
| RAM (GB) | 16 | 96 | 32 | 32 | 32 | 64 |
| Storage (GB) | 512 | 1024 | 4096 | 2048 | 2048 | 2048 |
| GPU | Intel UHD Graphics | Apple M3 Ultra 60-core | NVIDIA GeForce RTX 5070 Ti | Intel UHD Graphics | NVIDIA GeForce RTX 5070 | AMD Radeon RX 9070 XT |
| Form Factor | mini | sff | mid-tower | sff | mid-tower | desktop |
| Psu W | - | - | 850 | 180 | 750 | 850 |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|
| HP ProDesk 400 G9 | 43.6 | 35.5 | 31.6 | 24.6 | 40.8 | 70 | 89.8 |
| Apple Mac Studio M3 Ultra Compare | 99.7 | 76.1 | 95.7 | 93.7 | 53.6 | 99.3 | 86.2 |
| Lenovo T Series Towers Legion Tower 5a Gen 10 Compare | 73.5 | 93.2 | 78 | 88.5 | 98.1 | 70 | 100 |
| Dell Desktop ECT1250 Compare | 88.4 | 58.7 | 81.7 | 74.5 | 82.8 | 70 | 99.1 |
| MSI Aegis ZS2 A9NVP-1407US Compare | 92.4 | 89.3 | 87.2 | 90.5 | 82.8 | 37.3 | 99.6 |
| ASUS Republic of Gamers GM700TZ-BS978 Compare | 99.5 | 86.2 | 93.9 | 97.3 | 90.1 | 37.3 | 17.2 |
Price
Value & Pricing
Price History
Usage Scores
- Overall48.4
- AI/LLM17.2
- Gaming10.8
- Portability54.7
- Creator19
- Business58.7
- Developer41.3
- Home Office52.1
- Workstation39.7
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
