On sale 37%
HP ProDesk 400 G9 2026
CPU Intel Core i5 12400T
RAM 16 GB
Storage 512 GB
GPU Intel UHD Graphics
form factor mini
OS Windows 11 Pro
49 Overall Score
Price $880
Snapshot
Pros & Cons
Pros
- Strong social proof (91st percentile) 91st
- Strong reliability (70th percentile) 70th
Cons
- Below average ram (32nd percentile)
- Below average gpu (33rd 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 | Lenovo Legion Tower 5i 90YA003GUS | ASUS Republic of Gamers GM700TZ-BS978 | Apple Mac Studio M4 Max | Dell Tower ECT1250 | MSI Aegis ZS Aegis Z2 C7NVP-1449US |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 12400T | Intel Core Ultra 7 265F | AMD Ryzen 9 9950X | Apple M4 Max | Intel Core Ultra 7 265 | AMD Ryzen 7 7700 |
| RAM (GB) | 16 | 32 | 64 | 36 | 32 | 32 |
| Storage (GB) | 512 | 1000 | 2048 | 512 | 2000 | 1000 |
| GPU | Intel UHD Graphics | NVIDIA GeForce RTX 5060 Ti | AMD Radeon RX 9070 XT | Apple M4 Max 32-core | Intel UHD Graphics | NVIDIA GeForce RTX 5070 |
| Form Factor | mini | mid-tower | desktop | sff | mid-tower | mid-tower |
| Psu W | - | 500 | 850 | - | 180 | 750 |
| OS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | macOS | Windows 11 Home | Windows 11 Home |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|
| HP ProDesk 400 G9 | 37.6 | 32.8 | 31.9 | 35.3 | 42.6 | 70.4 | 91.3 |
| Lenovo Legion Tower 5i 90YA003GUS Compare | 87.4 | 73.7 | 82.7 | 94.2 | 64.5 | 70.4 | 99.6 |
| ASUS Republic of Gamers GM700TZ-BS978 Compare | 98.7 | 80 | 94 | 97.3 | 91.9 | 37.8 | 74.9 |
| Apple Mac Studio M4 Max Compare | 85.7 | 67.2 | 69.7 | 94.6 | 32.1 | 99.3 | 99.9 |
| Dell Tower ECT1250 Compare | 89.6 | 32.8 | 82.7 | 86.7 | 82.8 | 70.4 | 99.1 |
| MSI Aegis ZS Aegis Z2 C7NVP-1449US Compare | 73.9 | 82.9 | 87.8 | 94.6 | 64.5 | 37.8 | 85.8 |
Price
Value & Pricing
From $880
Amazon 1 offer From $880
We started tracking prices for this product on Jul 18, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
Other Configurations10
400 G9Celeron32GB1TB$770ProDesk 400 G9Core i716GB512GBBusiness Black$900ProDesk 400 G9Intel Core i7 1470016GB1512GB$900ProDesk 400 G9Intel Core i5-14500T32GB1TBBlack$1,088ProDesk 400 G9Intel Core i9 12900K32GB1TB$1,130ProDesk 400 G9Intel Core i7-1470032GB1TB$1,300ProDesk 400 G9Intel Core i7 1470032GB3000GBBlack$1,300ProDesk 400 G9Intel Core i7-1470064GB1000GBBlack$1,739ProDesk 400 G9Intel Core i9-14900K64GB4TB$2,400
