Adamant Custom 24-Core SolidWorks CAD CAM CAE Modelling Engineering Black 2026
The Intel Core Ultra 9 285K with 24 cores and an NVIDIA RTX 4500 Ada GPU with 24GB VRAM delivers certified reliability for complex SolidWorks simulations and 3D modeling. A 360mm AIO liquid cooler keeps the CPU in check during sustained loads, while the 10TB HDD paired with a 1TB Samsung 990 PRO SSD provides deep local storage for massive project files. This workstation is best for mechanical engineers and CAD designers who need ISV-certified drivers and high VRAM capacity for large assembly rendering.
Snapshot
The 30-Second Version
The Adamant Custom 24-Core is a spec monster for CAD work, with a top-tier CPU and a massive, fast storage setup. It's built to power through SolidWorks, but a shockingly low reliability score in our database is a major red flag for a nearly $7,000 professional tool. Buy it for the specs, but only if you can stomach the risk.
Pros & Cons
Pros
- The 24-core CPU and 64GB of RAM will demolish complex CAD and simulation workloads. 100th
- Storage is a perfect blend of a screaming-fast 1TB Samsung 990 Pro and a cavernous 10TB HDD. 100th
- Port selection is absolutely loaded, with Thunderbolt, 14 USB-A ports, and Wi-Fi 6E. 98th
- The RTX 4500 Ada's 24GB of VRAM is a huge asset for large GPU-rendering scenes. 94th
Cons
- A 12th percentile reliability score is a serious gamble for a professional workstation.
- The RTX 4500 Ada is a strong pro card, but its 75th percentile ranking means faster options exist.
- At nearly $7,000, this is a massive investment with very little social proof to back it up.
- This mid-tower is a terrible fit if you need something compact, scoring in the 34th percentile.
The proof
Performance
The Core Ultra 9 285K is a 24-core beast that lands in the 98th percentile for CPUs in our database, so single-threaded CAD modeling and multi-threaded simulations will both feel snappy. The 64GB of DDR5 RAM is also a standout, sitting in the 94th percentile, giving you plenty of headroom for massive assemblies. The RTX 4500 Ada is a solid professional performer in the 75th percentile, which is strong but not chart-topping. It'll handle real-time viewport rendering in SolidWorks and moderate GPU compute tasks without issue, but it's not the absolute fastest pro GPU money can buy. The storage setup is best-in-class, with the combo of a top-tier NVMe drive and a huge HDD landing in the 100th percentile. The weak spot is clear: our data shows a reliability score in the 12th percentile, which is one of the worst we've seen and a real concern for a mission-critical machine.
Specifications
Full Specifications
Processor
| CPU | Intel Core Ultra 9 |
| Cores | 24 |
| Frequency | 3.7 GHz |
| L3 Cache | 36 MB |
Graphics
| GPU | Nvidia RTX 4500 ADA |
| Type | Discrete |
| VRAM | 24 GB |
| VRAM Type | GDDR6 |
Memory & Storage
| RAM | 64 GB |
| RAM Generation | DDR5 |
| Storage 1 | 1 TB |
| Storage 1 Type | NVMe SSD |
| Storage 2 | 10 TB |
| Storage 2 Type | HDD |
Build
| Form Factor | mid-tower |
| PSU | 850 |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 14 |
| Thunderbolt | USB4 Type-C |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | Bluetooth 5.4 |
| Ethernet | 2.5GbE |
System
| OS | Windows 11 Pro |
vs Competition
Stacked against mainstream gaming-tower competitors like the HP Omen GT22 or ASUS ROG GM700TZ, this Adamant machine is in a completely different league for professional work. Those systems will pack gaming GPUs like an RTX 4090, which can be faster for some rendering tasks but lack the certified drivers and ECC memory that make the RTX 4500 Ada a stable workhorse for SolidWorks. The Lenovo Legion 34IAS10 and Dell Tower Plus EBT2250 are closer in spirit as high-end towers, but they typically lean toward consumer hardware. The Adamant's real competition is from other boutique workstation builders. You're trading the polished, reliable support of a giant like Dell or Lenovo for a more customized, higher-risk build from a smaller shop.
| Spec | Adamant Custom 24-Core SolidWorks CAD CAM CAE Modelling Engineering | HP OMEN GT22-3080 | Lenovo Legion 90Y6003JUS | ASUS Republic of Gamers GM700TZ-BS978 | Apple Mac Studio M4 Max | MSI MEG Vision X AI VisXAI2NVZ9045 |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 9 | Intel Core Ultra 7 265K | Intel Core Ultra 9 | AMD Ryzen 9 9950X | Apple M4 Max | Intel Core Ultra 9 |
| RAM (GB) | 64 | 32 | 64 | 64 | 36 | 64 |
| Storage (GB) | 11264 | 2048 | 3072 | 2048 | 512 | 2048 |
| GPU | Nvidia RTX 4500 ADA | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5080 | AMD Radeon RX 9070 XT | Apple M4 Max 32-core | NVIDIA GeForce RTX 5090 |
| Form Factor | mid-tower | mid-tower | mid-tower | desktop | sff | mid-tower |
| Psu W | 850 | 850 | 1200 | 850 | - | 1300 |
| OS | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Home | macOS | Windows 11 Pro |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|
| Adamant Custom 24-Core SolidWorks CAD CAM CAE Modelling Engineering | 97.5 | 80.2 | 93.9 | 99.8 | 99.6 | 11.6 | 49.1 |
| HP OMEN GT22-3080 Compare | 96 | 88.9 | 78.7 | 93.2 | 91.5 | 70.5 | 87.3 |
| Lenovo Legion 90Y6003JUS Compare | 97.5 | 88.9 | 96.4 | 91.7 | 96.4 | 70.5 | 84.2 |
| ASUS Republic of Gamers GM700TZ-BS978 Compare | 98.8 | 79.5 | 93.9 | 97.2 | 91.5 | 37.8 | 74.2 |
| Apple Mac Studio M4 Max Compare | 85.5 | 66.4 | 69.2 | 94.5 | 31.1 | 99.4 | 99.9 |
| MSI MEG Vision X AI VisXAI2NVZ9045 Compare | 97.5 | 90.7 | 97.4 | 98.2 | 91.5 | 37.8 | 87 |
Price
Value & Pricing
Value here is a tricky conversation. At $6,950, you're paying a premium for a custom-built, turnkey solution with a very specific parts list aimed at SolidWorks professionals. The individual components, especially the RTX 4500 Ada and the Core Ultra 9, are expensive on their own. You're not getting ripped off on the hardware bill of materials, but you are paying a hefty build fee for the convenience. The real question is whether that convenience is worth the risk, given the alarmingly low reliability score in our database. For a machine your livelihood depends on, that's a tough pill to swallow.
Newegg 1 offer From $6,950
We started tracking prices for this product on May 12, 2026. The chart appears once we have more data.
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Overview
This is a workstation built for a very specific person, and it doesn't try to hide it. The Adamant Custom 24-Core is a CAD and engineering monster, packing Intel's latest Core Ultra 9 285K and an Nvidia RTX 4500 Ada GPU with a massive 24GB of VRAM. It's configured to chew through SolidWorks assemblies and rendering tasks without breaking a sweat, and the 10TB of spinning rust alongside a blazing-fast 1TB Samsung 990 Pro means you won't be hurting for fast scratch space or deep archival storage.
But this isn't a gaming PC that happens to have a fancy GPU. The RTX 4500 Ada is a pro-grade card, and while it can game, that's not its day job. The price tag is a serious investment, and the low reliability score from our database is a red flag you can't ignore for a machine that's meant to earn you money. We'll dig into what that means.
Common Questions
Q: Can this machine handle gaming on the side?
Yes, the RTX 4500 Ada can game, performing somewhere between an RTX 4070 and 4080 in traditional rasterization, but it's not optimized for it. You'll be paying a huge premium for professional features like certified drivers and ECC memory that don't benefit gaming at all.
Q: Is the 850W power supply enough for this configuration?
Yes, an 850W PSU is appropriate for this CPU and GPU combination under full professional load. It provides enough headroom without being overkill, though it doesn't leave a ton of room for massive future upgrades.
Q: Why is the reliability score so low, and should I be worried?
Our reliability score is based on aggregated data, and a 12th percentile ranking suggests a higher-than-average rate of reported issues for this system or builder. For a workstation that's critical for your job, this is a significant concern and means you should definitely factor in potential downtime.
Who Should Skip This
If you need a machine with bulletproof reliability and next-business-day on-site support, skip this and go with a Dell Precision or Lenovo ThinkStation. The low reliability score in our data makes this Adamant a bad bet for anyone who can't afford unexpected downtime, no matter how good the spec sheet looks.
Verdict
This is a purpose-built tool for engineers and CAD designers who need a single, powerful machine and don't want to build it themselves. The core specs are fantastic for the job, but you have to go in with your eyes wide open about the reliability concerns. If you have an IT department or a backup machine, the risk might be acceptable. If this is your one and only workstation and downtime means lost income, the low reliability score should make you think twice.