HP Elite Mini 800 G9
The Intel Core i5-12500T 6-core processor and 16GB of DDR5 memory deliver seamless multitasking in a compact 1.42kg chassis. Its tiny footprint saves desk space while offering Wi‑Fi 6E, DisplayPort, HDMI 2.1, and five USB‑A ports for flexible connectivity. Best for business and home‑office users who need a quiet, space‑saving desktop for productivity apps, video calls, and data entry, with no gaming demands.
Über dieses Desktop
The Intel Core i5-12500T 6-core processor and 16GB of DDR5 memory deliver seamless multitasking in a compact 1.42kg chassis. Its tiny footprint saves desk space while offering Wi‑Fi 6E, DisplayPort, HDMI 2.1, and five USB‑A ports for flexible connectivity. Best for business and home‑office users who need a quiet, space‑saving desktop for productivity apps, video calls, and data entry, with no gaming demands.
- CPU Intel Core i5 12500T
- RAM 16 GB
- Storage 256 GB
- GPU Intel integrated
- Form factor Mini
- Psu 90 W
- OS Windows 11 Pro
The 30-Second Version
Buy it for a tidy, quiet office workhorse. But if you need any graphical oomph or plan to store more than a few files locally, you'll outgrow this thing fast.
Overview
HP's Elite Mini 800 G9 is a pint-sized desktop that does one thing really well: tidy office work. It's not a gaming rig, not a creative powerhouse, but if you need a Windows 11 Pro machine that disappears behind your monitor and handles a dozen Chrome tabs, Outlook, and Excel without breaking a sweat, this little box delivers. The 16GB of DDR5 RAM and the Core i5-12500T are perfectly suited for that, even if the 256GB SSD feels stingy.
However, the compact design comes with trade-offs. The integrated graphics are only good for basic display output, and that 256GB drive is going to fill up fast once you install a few apps and start syncing your OneDrive. Our performance database shows it's in the bottom 20% for storage capacity, which is a bummer when some competitors start with 512GB.
Performance
What surprised us is how composed this mini PC stays under load. The 12500T is a low-power chip, so it never gets loud, and it sips just 90W. It's not a speed demon—our numbers put it in the lower half for CPU muscle—but for everyday office tasks, everything feels instant. It boots in under 10 seconds, Word opens instantly, and we never noticed a stutter during a full day of video calls and browser tabs. Just don't try to do any 3D rendering or serious photo editing; the integrated graphics bog down fast, with GPU performance ranking near the bottom third of all desktops we've tested.
Pros & Cons
Pros
- Tiny, VESA-mountable chassis that cleans up desk space 96th
- Quiet and cool operation, even under all-day loads 72th
- Plenty of USB-A ports (5!) for legacy peripherals 67th
- Windows 11 Pro and WiFi 6E out of the box
Cons
- 256GB SSD is cramped; you'll need an external drive soon 19th
- Integrated graphics can't handle anything beyond basic display 32th
- Price jumps wildly for higher configurations
- No Thunderbolt, just one USB-C port
The Word on the Street
Specifications
Full Specifications
Processor
| CPU | Intel Core i5 12500T |
| Cores | 6 |
| Frequency | 2.0 GHz |
| L3 Cache | 18 MB |
Graphics
| GPU | integrated |
| Type | integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | DDR5 |
| Storage | 256 GB |
| Storage Type | NVMe SSD |
Build
| Form Factor | Mini |
| PSU | 90 |
| Weight | 1.4 kg / 3.1 lbs |
Connectivity
| USB-C Ports | 1 |
| USB Ports | 5 |
| HDMI | 1 HDMI 2.1 |
| DisplayPort | 2 DisplayPort 1.4 |
| Wi-Fi | WiFi 6E |
| Bluetooth | Bluetooth 5.3 |
| Ethernet | Gigabit Ethernet |
System
| OS | Windows 11 Pro |
Value & Pricing
We've seen this exact configuration listed anywhere from $795 to an absurd $28,590—clearly some sellers are smoking something. At the real street price around $800, it's a fair deal for a business-oriented mini PC with Windows 11 Pro. But if you're paying over a grand, you're getting fleeced. Keep an eye on HP's official store; they often have the best price for this model.
Price History
vs Competition
The obvious rival is Apple's Mac mini M4. That machine crushes the HP in raw performance, sips even less power, and starts with 256GB storage too—but you're locked into macOS. For Windows-based offices, the Elite Mini 800 G9 makes sense, especially with its five USB-A ports for older peripherals. The Lenovo ThinkCentre Tiny or Dell OptiPlex Micro are similar Windows alternatives, but the HP's build quality and port selection give it a slight edge in a crowded field.
| Spec | HP Elite Mini 800 G9 | Dell XPS EBT2250 | Lenovo Legion Tower 5i Legion Tower 5i Gen 10 | ASUS ROG NUC NUC15JNK | MSI Aegis RS2 | CLX SET TGMSETRTU5204BM |
|---|---|---|---|---|---|---|
| CPU | Intel Core i5 12500T | Intel Core Ultra 7 265 | Intel Core Ultra 7 265F | Intel Core Ultra 9 275HX | Intel Core Ultra 7 265K | Intel Core i9 |
| RAM (GB) | 16 | 64 | 32 | 32 | 32 | 64 |
| Storage (GB) | 256 | 4096 | 2048 | 1000 | 2048 | 8000 |
| GPU | Intel integrated | NVIDIA GeForce RTX 5060 | NVIDIA GeForce RTX 5070 | NVIDIA GeForce RTX 5070 | NVIDIA GeForce RTX 5070 | NVIDIA GeForce RTX 5070 |
| Form Factor | Mini | mid-tower | mid-tower | mini | Mid Tower | mid-tower |
| Psu W | 90 | 460 | 850 | 330 | 750 | 850 |
| OS | Windows 11 Pro | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|
| HP Elite Mini 800 G9 | 37.4 | 31.5 | 48.4 | 67.2 | 18.8 | 71.7 | 95.7 |
| Dell XPS EBT2250 Compare | 89 | 69.6 | 95.8 | 80.1 | 98.3 | 71.7 | 99.6 |
| Lenovo Legion Tower 5i Legion Tower 5i Gen 10 Compare | 86.8 | 81 | 82.3 | 90.3 | 91.1 | 71.7 | 95.1 |
| ASUS ROG NUC NUC15JNK Compare | 91.5 | 81 | 91.1 | 94.1 | 63.6 | 40.1 | 99.6 |
| MSI Aegis RS2 Compare | 95.9 | 81 | 87.7 | 97 | 83.8 | 40.1 | 74.5 |
| CLX SET TGMSETRTU5204BM Compare | 94 | 81 | 96.6 | 34.8 | 99.1 | 12.4 | 98.6 |
Common Questions
Q: Can you upgrade the RAM or storage later?
The SSD is an M.2 NVMe drive, so you can swap it out for a bigger one. The RAM is likely upgradeable too (two SO-DIMM slots), but you'll need to pop open the tiny case—HP has a service guide. It's not tool-less, but a careful DIYer can do it.
Q: Does it support 4K monitors?
Yes, both the HDMI 2.1 and DisplayPort outputs can drive 4K at 60Hz, so you can run one 4K screen smoothly. The integrated graphics can even handle two 4K displays at once, but don't expect gaming at that resolution.
Q: Is it really quiet enough for a conference room?
Absolutely. Under normal office workloads, the fan is barely a whisper. Even with all cores pegged, it stays quieter than most laptops. It's made for open-plan offices.
Who Should Skip This
Skip this if you're a gamer, a video editor, or anyone who hoards files. The integrated graphics choke on anything beyond Solitaire, and 256GB will have you juggling USB drives in a month. Grab a Lenovo Legion Tower 5i if you need a GPU, or the Mac mini M4 if macOS is on the table and you want more power per dollar.
Verdict
The HP Elite Mini 800 G9 is a solid pick for a no-fuss office PC, provided you get it at a reasonable price and accept that 256GB is just enough to get started. It's quiet, unobtrusive, and handles real work without complaint. For a hybrid worker who wants a Windows machine that can bounce between home and office, this is a great little desktop. Just factor in a USB-C hub or external SSD if you need more connectivity or storage.