HP Z2 G9 Z2 G9 Small Form Factor 2023

Combining a 20-core Intel Core i7-14700 with 64GB of DDR5 RAM and an RTX A2000 GPU with 12GB VRAM, this compact workstation delivers full-tower performance in a chassis that supports full-height cards. Its dense I/O selection, including 10 USB-A ports and four Mini DisplayPort outputs, supports complex multi-display and peripheral setups without a hub. This system is best for CAD designers and financial analysts who need certified ISV drivers and substantial expansion in a space-constrained office.

CPU Intel Core i7 14700
RAM 64 GB
Storage 1 TB
GPU NVIDIA RTX A2000
form factor sff
psu w 450
OS Windows 11 Pro
HP Z2 G9 Z2 G9 Small Form Factor 2023 desktop
82 Punteggio Complessivo
Prezzo 0 €
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Snapshot

The 30-Second Version

A shockingly capable SFF workstation with gobs of RAM and a pro GPU, just don't buy it for AI. Find it under $1900 and you've got a killer deal on a silent, desk-friendly powerhouse.

Pros & Cons

Pros

  • Massive 64GB of DDR5 RAM, ready for anything 96th
  • Full-size GPU support in a true SFF chassis 92th
  • Top-tier port selection with 10 USB-A and 4 Mini DisplayPorts 82th
  • Quiet, professional cooling even under load 73th

Cons

  • 450W PSU limits future GPU upgrades significantly
  • AI and LLM performance is a real weak spot
  • No Thunderbolt 4, just USB-C 3.2 Gen 2x2
  • 5kg weight makes it dense, not exactly portable

What owners think

The proof

Performance

What surprised us most is how this little box handles sustained loads without sounding like a jet engine. The i7-14700 chews through multi-threaded renders and simulations with ease, landing well above average in our CPU rankings. The RTX A2000 isn't a gaming card, but its 12GB framebuffer is a lifesaver for complex 3D models and GPU-accelerated tasks. Just don't expect miracles with large language models or heavy AI training, that's the one area where this config falls flat, scoring in the bottom third of our database.

Performance Percentiles

CPU 81.7
GPU 61.6
RAM 95.6
Ports 91.9
Storage 72.7
Reliability 70.2

Specifications

Full Specifications

Processor

CPU Intel Core i7 14700
Cores 20
Frequency 2.1 GHz
L3 Cache 33 MB

Graphics

GPU NVIDIA RTX A2000
Type discrete
VRAM 12 GB
VRAM Type GDDR6

Memory & Storage

RAM 64 GB
RAM Generation DDR5
Storage 1 TB
Storage Type NVMe SSD

Build

Form Factor sff
PSU 450
Weight 5.0 kg / 11.0 lbs

Connectivity

USB-C Ports 1
USB Ports 10
HDMI 4x Mini DisplayPort 1.4 Output
DisplayPort 4x Mini DisplayPort 1.4 Output
Bluetooth No
Ethernet Gigabit Ethernet

System

OS Windows 11 Pro

vs Competition

The Dell Tower Plus EBT2250 is the most direct competitor, often offering similar specs in a slightly larger chassis with a bigger power supply, making it a better pick if you plan to swap in a beefier GPU later. On the other end, the Lenovo Legion 34IAS10 and ASUS ROG GM700TZ are gaming-focused rigs that will smoke the Z2 in raw gaming and AI tasks, but they lack the ISV certifications and professional driver support that make this HP a reliable daily driver for SolidWorks or Revit. The MSI EdgeXpert is a wildcard with better AI performance but a noisier, less polished build.

Spec HP Z2 G9 Z2 G9 Small Form Factor Lenovo Legion 34IAS10 ASUS Republic of Gamers GM700TZ-BS978 MSI EdgeXpert EdgeXpert-11SUS CLX SET TGMSETRTU5204BM Dell Tower Plus EBT2250
CPU Intel Core i7 14700 Intel Core Ultra 9 AMD Ryzen 9 9950X NVIDIA GB Intel Core i9 14900KF Intel Core Ultra 9 285K
RAM (GB) 64 64 64 128 64 64
Storage (GB) 1024 3072 2048 4000 8000 12096
GPU NVIDIA RTX A2000 NVIDIA GeForce RTX 5080 AMD Radeon RX 9070 XT NVIDIA Blackwell Architecture NVIDIA GeForce RTX 5070 NVIDIA GeForce RTX 5070
Form Factor sff mid-tower Desktop mini mid-tower mid-tower
Psu W 450 1200 850 240 850 -
OS Windows 11 Pro Windows 11 Pro Windows 11 Home NVIDIA DGX OS Windows 11 Home Windows 11 Pro
Compare Compare Compare Compare Compare
Product CpuGpuRamPortStorageReliability
HP Z2 G9 Z2 G9 Small Form Factor 81.761.695.691.972.770.2
Lenovo Legion 34IAS10 Compare 97.88796.791.996.670.2
ASUS Republic of Gamers GM700TZ-BS978 Compare 98.776.994.497.591.637.5
MSI EdgeXpert EdgeXpert-11SUS Compare 99.694.898.887.59837.5
CLX SET TGMSETRTU5204BM Compare 94.280.696.786.799.211.4
Dell Tower Plus EBT2250 Compare 97.880.694.484.799.970.2

Price

Value & Pricing

Pricing is all over the place, with a $643 spread across vendors, so shop carefully. At the low end around $1700, this is a solid deal for a certified workstation with this much RAM and a pro GPU. At $2300 and above, you're getting into territory where a custom build or a more upgradeable mid-tower starts making more sense. The sweet spot is finding it closer to that floor price.

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Overview

The HP Z2 G9 SFF is a workstation that punches way above its weight class in a surprisingly compact box. The one thing to know is that HP crammed a full-power 20-core i7 and a proper RTX A2000 with 12GB of VRAM into a chassis that won't hog your entire desk. It's a serious tool for engineers, architects, and data crunchers who need certified reliability without the massive tower footprint. The 64GB of DDR5 is a standout, putting it in the top tier of our database for memory right out of the gate.

Common Questions

Q: Can I upgrade the graphics card in this thing later?

Technically yes, but you're severely limited by the 450W power supply. The RTX A2000 is already a great fit. You could maybe squeeze in a low-power RTX 4000 SFF Ada, but forget about dropping in a big consumer card. If future GPU upgrades are a priority, this isn't the chassis for you.

Q: Is this good for gaming after work?

It'll play games, but that's not its day job. The RTX A2000 is roughly on par with an RTX 3050 Ti, so you can manage 1080p gaming at medium settings. But you're paying for pro drivers and stability, not high frame rates. A similarly priced gaming PC will run circles around it in Cyberpunk.

Q: How loud does it get under full load?

Surprisingly quiet. HP's cooling design in this generation is well-tuned. You'll hear a whoosh of air, but it's a smooth, non-intrusive sound profile, not the high-pitched whine you get from some compact workstations. It's totally fine for an open office.

Who Should Skip This

If you're looking to run local large language models or do serious AI training, this isn't it. The GPU and overall system score for AI tasks is one of the worst we've seen in this category. Go get a system with an RTX 4090 or at least a 4080 Super instead, you'll be much happier.

Verdict

The HP Z2 G9 SFF is a purpose-built machine that nails its mission. If you need a quiet, compact, and certified workstation for professional design or engineering apps, and you don't plan on heavy GPU upgrades or local AI tinkering, this is an easy recommendation. It's a set-it-and-forget-it workhorse that just gets the job done.

Usage Scores

Overall (81.6)Ai Llm (65.9)Gaming (70.6)Compact (76.5)Creator (73.5)Business (80.9)Developer (81.3)Home Office (80.7)Workstation (85.5)

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