Built for extreme gaming performance with cooling and power to match.
Dominator Phantom Gaming & Streaming PC
Core Specifications
AMD Ryzen 7 7800X3D Processor (4.2GHz)
MSI MAG X670E Tomahawk Motherboard
32GB G.Skill Trident Z5 NEO RGB DDR5 6000MHz RAM
ASRock Taichi RX 9070XT OC Graphics
1TB WD Black NVMe Solid State Drive
Windows 11 Pro
Final Sale Price: $2,000
*Prices shown reflect completed systems delivered to customers and may vary based on configuration and parts availability.
Built With Purpose
- How components were chosen to deliver balanced performance, reliability, and upgrade flexibility
ASRock Taichi RX 9070XT OC & Fractal Design Meshify 2XL - Vertical GPU Showcase with Engineered High-Airflow Cooling
The ASRock Taichi RX 9070XT OC is a high-performance graphics card that demands both strong airflow and clean exhaust paths to maintain consistent boost behavior under sustained gaming and rendering workloads. It is right at home inside the Fractal Design Meshify 2XL. This system is built around a multi-zone airflow layout that feeds fresh air directly to the vertically mounted GPU while efficiently evacuating heat from the entire system. With three 140mm front intake fans and two 140mm bottom intake fans delivering fresh air straight to the graphics card, and a combination of top and rear exhaust through the AIO radiator and rear fan, heat is moved out of the case quickly and effectively. This airflow-first design allows the RX 9070XT to sustain high boost clocks without thermal restriction while keeping overall noise levels under control. The result is a showcase-grade vertical GPU layout that delivers not just stunning visuals, but consistent, high-end performance during extended high-load gaming.
Ryzen 7 7800X3D, Thermalright Aqua Elite V3 360 Cooler, & 32GB DDR5 6000MHz - Sustained X3D Performance with Tuned Cooling and High-Speed Memory
The Ryzen 7 7800X3D delivers exceptional gaming performance, but maintaining consistent boost behavior requires both strong cooling and properly tuned memory. With the Thermalright Aqua Elite V3 360mm liquid cooler, this system has substantial thermal headroom to keep temperatures stable under extended gaming and multitasking loads, allowing the CPU to sustain peak performance without thermal throttling. Complementing the cooling solution, 32GB of DDR5 memory running at 6000MHz hits the optimal performance range for Ryzen X3D processors, delivering fast access times and excellent stability without unnecessary tuning. This combination of efficient cooling and high-speed memory allows the 7800X3D to operate exactly as intended, providing smooth frame pacing, responsive system behavior, and consistent performance during long, high-intensity gaming sessions.
MSI MAG X670E Tomahawk Wifi & NZXT C1000 PSU - Rock-Solid Power Delivery on a Premium Enthusiast Platform
The MSI MAG X670E Tomahawk WiFi motherboard provides a high-quality power delivery system and next-generation connectivity designed to support demanding CPUs and high-end GPUs without electrical instability. Its robust component and efficient cooling ensure clean, consistent power to the processor during sustained gaming and heavy workloads, supporting long-term reliability and stable boost behavior. Paired with the A+ rated NZXT C1000 power supply, the system benefits from massive power headroom and excellent electrical efficiency, ensuring stable voltage delivery even during sudden GPU and CPU load spikes. This combination protects component health, reduces electrical noise, and leaves ample room for future upgrades without stressing the power subsystem. Together, the motherboard and power supply form a dependable electrical foundation that supports extreme performance while maintaining stability under real-world load.
The CoreBuilt Difference
This system was designed with a focus on consistent performance, not just impressive spec sheets. From airflow layout and thermal headroom to power delivery integrity and memory tuning, every decision was made to support steady boost behavior, stable frame pacing, and long-term component reliability under heavy gaming and production workloads. Nothing in this build was chosen at random — each component plays a specific role in maintaining performance when the system is pushed hard for extended periods. At CoreBuilt PCs, performance is more than just raw hardware — it’s how that hardware is configured, cooled, and powered as a complete system. The final result delivers the kind of smooth, dependable experience that separates true enthusiast systems from off-the-shelf prebuilts.
Full Specifications
Case & Motherboard
Processor (CPU)
Memory (RAM)
Storage
Graphics / Video
Power Supply
Fractal Design Meshify 2XL
Case
Motherboard
MSI MAG X670E Tomahawk
Ryzen 7 7800X3D
Model
AM5
Socket
4.2GHz
Base Clock
5GHz
Boost Clock
Number of Cores
8
DDR5 / 6000MHz
Gen / Speed
Capacity
32GB
NVMe
Interface
1TB
Capacity
ASRock Taichi
Brand / Model
Chipset
RX 9070XT OC
16GB
Video Memory
NZXT / C1000
Brand / Model
Max Power
1000W
All systems include a 30-day money-back guarantee on new builds and a 60-day functional guarantee on used components. See Terms & Conditions for full coverage details.