The HP ProDesk Mini 400 G9 (also sold as the HP Pro Mini 400 G9) is a commercial-grade mini desktop PC built for small, varied workspaces, with 13th Gen Intel Core processors, multiple flex ports and HP Wolf Security 6. The closest Thinvent alternative is the Thinvent Aero Mini PC, which is also a compact mini PC built on Intel Core processors and offers a higher RAM ceiling.
HP ProDesk Mini 400 G9 vs Thinvent Mini PCs
| Feature | HP ProDesk Mini 400 G9 | Thinvent Aero Mini PC, Intel Core i3-1215U | Thinvent Industrial PC IPC3, Intel Core i3-1215U |
|---|---|---|---|
| Processor | Latest 13th Gen Intel Core processors | Intel Core i3-1215U | Intel Core i3-1215U |
| Cores/Threads | Not stated | 6 cores, up to 4.4 GHz | 6 cores, up to 4.4 GHz |
| RAM | Not stated | Up to 64 GB DDR4 | Up to 64 GB DDR4 |
| Storage | Not stated | Up to 2 TB SSD | Up to 2 TB SSD |
| Form Factor | Mini desktop | Mini PC | Industrial PC |
| Operating System | Windows 11 Pro (preinstalled options) | DOS | DOS |
| Wireless | Not stated | No WiFi | No WiFi |
Key differences
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Thinvent Aero and IPC3 configurations support up to 64 GB of DDR4 RAM, giving more memory headroom for demanding multitasking.
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Thinvent Industrial PC IPC5 with Intel Core i5-1240P offers 12 cores and up to 2 TB SSD, suited to heavier workloads.
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Thinvent products are sold with DOS, so buyers can install their preferred operating system.
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The HP ProDesk Mini 400 G9 includes HP Wolf Security 6 and multiple flex ports for expansion, features not listed in the Thinvent product details.
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HP offers preinstalled Windows 11 Pro, which Thinvent products do not include.
Which one should you choose?
Choose the HP ProDesk Mini 400 G9 if you want a ready-to-use Windows business PC with built-in security and HP's flex-port expansion. Choose a Thinvent Mini PC or Industrial PC if you need higher RAM capacity, a choice of processor from Core i3 to i7, and a DOS-based system to load your own software.
