The CLX Set is a high-end gaming desktop from boutique builder CLX, pairing the AMD Ryzen 7 9800X3D — widely regarded as the best gaming processor available — with an NVIDIA GeForce RTX 5080. At $3,299.99 it targets the enthusiast who wants maxed-out 1440p and strong 4K performance from a hand-built machine. This CLX Set review covers the specifications, performance, cooling and value.
Prime CLX Set Gaming PC - AMD Ryzen 7 9800X3D 4.7GHz, RTX 5080, 2TB NVMe M.2 SSD, 32GB DDR5 RGB Memory, 360mm AIO, WiFi, Windows 11 Home, Black
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CLX Set at a Glance
| Component | Specification |
|---|---|
| Processor | AMD Ryzen 7 9800X3D (8 cores, 3D V-Cache, up to 5.2 GHz) |
| Graphics | NVIDIA GeForce RTX 5080 (Blackwell, 16GB GDDR7) |
| Memory | 32GB DDR5 RGB |
| Storage | 2TB NVMe M.2 SSD |
| Cooling | 360mm AIO liquid cooler |
| Operating system | Windows 11 Home |
| Price | $3,299.99 |
Performance: Maxed 1440p and Strong 4K
The CLX Set is a genuine high-end pairing. The Ryzen 7 9800X3D is built specifically for gaming — its 3D V-Cache delivers class-leading frame rates and removes the CPU as a bottleneck even for powerful graphics cards. The RTX 5080 with 16GB of GDDR7 is one of the fastest gaming GPUs available, comfortably maxing out 1440p at very high refresh rates and delivering strong, high-settings 4K gameplay, with DLSS 4 and Multi Frame Generation extending frame rates further in supported titles. Together they form a system with no weak link: the CPU never holds the GPU back, and the GPU has the horsepower for years of demanding games. The 32GB of DDR5 and 2TB SSD round out a well-balanced configuration. For context, see our RTX 5080 guide and our Ryzen 7 9800X3D guide.
Design, Cooling and Build Quality
CLX cools the Set with a 360mm AIO liquid cooler, the right choice for a high-performance CPU and GPU combination — it keeps the 9800X3D cool and quiet while the case airflow serves the RTX 5080. The build features RGB memory and a clean, enthusiast-style chassis. As a boutique builder, CLX assembles each machine with hand-selected components, and the Set reflects that with a cohesive, well-finished feel — engineered as a system rather than a parts list.
Connectivity and Upgradability
Connectivity covers the modern essentials with display outputs and WiFi. The 2TB SSD means storage is well covered, and 32GB of DDR5 is plenty for gaming and most creative work. Because CLX builds with standard components rather than proprietary parts, the Set is genuinely serviceable and upgradeable like a custom build — adding storage, changing cooling or upgrading components all work without proprietary surprises. As with any high-performance system, confirm power supply headroom before a major GPU upgrade. Compare it with rivals in our prebuilt PC roundup.
Setup, Software and Ownership
Setup is the standard prebuilt routine — the system arrives with Windows 11 pre-installed and ready. Ownership is straightforward: the components are top-tier, the 360mm AIO keeps the 9800X3D composed during long sessions, and the use of standard parts means maintenance and upgrades work exactly as they would on a custom build. As a boutique builder, CLX assembles and tests each machine individually, which is a quality-control advantage over mass-produced rivals. For an enthusiast who wants a high-end machine they can treat like a custom build and rely on, the Set is a considered choice. Buyers eyeing the CLX flagship can compare our CLX Ra review.
Who Is the CLX Set For?
The Set is aimed at the enthusiast who wants top-tier 1440p and strong 4K gaming from a hand-built boutique machine, without stepping into flagship pricing. If you play at high-refresh 1440p, want a machine that handles 4K convincingly, and value the best gaming CPU paired with a powerful RTX 5080, the Set is squarely your machine. It is less suited to two groups: budget-focused buyers, since boutique assembly carries a modest premium; and those who only game at 1080p, who do not need this much hardware. For the performance-focused gamer who wants a quality build, it is well judged.
Pros and Cons
Pros: Best-in-class Ryzen 7 9800X3D gaming CPU; powerful RTX 5080 for maxed 1440p and strong 4K; 360mm AIO cooling; 2TB SSD and 32GB RGB DDR5; hand-built boutique quality; standard, upgradeable parts.
Cons: Premium price; boutique assembly carries a modest cost premium; more machine than 1080p gamers need.
Is the CLX Set Worth It?
At $3,299.99 the CLX Set is a strong high-end choice for the buyer who wants a hand-built machine with a no-compromise gaming core. The 9800X3D and RTX 5080 are an excellent pairing, the cooling is properly specified, and CLX’s boutique assembly adds a quality-control reassurance. For maxed 1440p and strong 4K gaming, it is easy to recommend. Mainstream buyers should compare our under $2,000 guide and our Skytech King 95 review.
How the CLX Set Compares
At $3,299.99 the CLX Set occupies a clear position in the high-end market. Against mass-produced prebuilts with similar RTX 5080 and 9800X3D hardware, the Set’s distinguishing factor is CLX’s boutique assembly — each machine is hand-built and individually checked rather than pulled from a production line, which is a genuine quality-control reassurance at this price. It is also sensibly specified rather than ostentatious: a 360mm AIO, 32GB of DDR5 and a 2TB SSD cover the essentials well without the showpiece extras that inflate flagship pricing. Within CLX’s own range, the Set sits a clear step below the range-topping CLX Ra: where the Ra pairs an RTX 5090 with a 16-core 9950X3D, 96GB of memory and a 4TB drive for a far higher price, the Set delivers the more sensible 9800X3D-and-RTX-5080 combination that the majority of high-end gamers actually need. For a buyer who wants genuine high-end 1440p and 4K performance and the assurance of a hand-built machine, but who does not need flagship excess, the Set is the more rational choice of the two.
Frequently Asked Questions
Is the CLX Set good for 4K gaming?
Yes. The RTX 5080 with 16GB of VRAM delivers strong 4K gaming at high settings, and DLSS 4 extends performance further in supported titles. It also maxes out high-refresh 1440p with ease.
Why does the CLX Set use the Ryzen 7 9800X3D?
The 9800X3D’s 3D V-Cache makes it the strongest gaming CPU available, ensuring the powerful RTX 5080 is never bottlenecked by the processor — exactly what you want in a high-end gaming build.
Can you upgrade the CLX Set?
Yes. CLX builds with standard components rather than proprietary parts, so adding storage, changing cooling or other upgrades work like they would on a custom build.
Is the CLX Set hand-built?
Yes. CLX is a boutique builder that assembles and tests each machine individually rather than mass-producing it, which is a quality-control advantage at this price.
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