New

HP Pro Mini Pro Mini 400 G9 Black 2024

CPU Intel Core i7
RAM 16 GB
Storage 512 GB
GPU Intel UHD Graphics 770
form factor mini
OS Windows 11 Pro
HP Pro Mini Pro Mini 400 G9 Black 2024 desktop
43 Overall Score
Also available in:

Snapshot

Pros & Cons

Pros

  • Strong cpu (71th percentile) 71th
  • Strong reliability (71th percentile) 71th

Cons

  • Below average port (7th percentile)
  • Below average user sentiment (20th percentile)
  • Below average ram (29th percentile)
  • Below average storage (29th percentile)

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews — so you can see whether early praise held up.

65/100Our AI sentiment readlow confidence · 5 sources · May 2026

The proof

Performance

Performance Percentiles

CPU 71.4
GPU 31.4
RAM 29.1
Ports 6.9
Storage 29.4
User Sentiment 20.4
Reliability 71.1

Specifications

Full Specifications

Processor

CPU Intel Core i7
Cores 20
Frequency 1.3 GHz
L3 Cache 33 MB

Graphics

GPU UHD Graphics 770
Type integrated
VRAM Type Shared

Memory & Storage

RAM 16 GB
Storage 512 GB
Storage Type SSD

Build

Form Factor mini

System

OS Windows 11 Pro

vs Competition

Spec HP Pro Mini Pro Mini 400 G9 Lenovo Legion 34IAS10 ASUS Republic of Gamers GM700TZ-BS978 CLX SET TGMSETRTU5204BM Dell Tower Plus EBT2250 MSI Aegis ZS Aegis Z2 C7NVP-1449US
CPU Intel Core i7 Intel Core Ultra 9 AMD Ryzen 9 9950X Intel Core i9 14900KF Intel Core Ultra 9 285 AMD Ryzen 7 7700
RAM (GB) 16 64 64 64 64 32
Storage (GB) 512 3072 2048 8000 8512 1000
GPU Intel UHD Graphics 770 NVIDIA GeForce RTX 5080 AMD Radeon RX 9070 XT NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 4060 Ti NVIDIA GeForce RTX 5070
Form Factor mini mid-tower Desktop mid-tower mid-tower mid-tower
Psu W - 1200 850 850 - 750
OS Windows 11 Pro Windows 11 Pro Windows 11 Home Windows 11 Home Windows 11 Pro Windows 11 Home
Compare Compare Compare Compare Compare
Product CpuGpuRamPortStorageUser SentimentReliability
HP Pro Mini Pro Mini 400 G9 71.431.429.16.929.420.471.1
Lenovo Legion 34IAS10 Compare 97.887.996.591.896.4071.1
ASUS Republic of Gamers GM700TZ-BS978 Compare 98.87794.297.491.198.639.1
CLX SET TGMSETRTU5204BM Compare 948196.586.899.298.611.9
Dell Tower Plus EBT2250 Compare 93.173.394.28599.8071.1
MSI Aegis ZS Aegis Z2 C7NVP-1449US Compare 74.58187.694.662.395.539.1

Price

Value & Pricing

From $1,233 1 offers across 1 retailers
Newegg 1 offers From $1,233
$1,233

Usage Scores

Overall (43.2)Ai Llm (17.5)Gaming (9.3)Compact (46.1)Creator (17.7)Business (56)Developer (40.1)Home Office (50.1)Workstation (40.9)

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

Other Configurations5

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