Description
The Lian-Li O11D EVO custom liquid-cooled PC represents the pinnacle of bespoke desktop engineering, merging the versatility of the O11 Dynamic series with a high-end Bitspower cooling ecosystem. This build replaces standard flexible or acrylic tubing with precision-fitted OD16MM stainless steel pipes, offering a permanent, leak-resistant solution that withstands high thermal pressure. At its core, the system utilizes a dual-sided waterblock for the NVIDIA RTX 4090, ensuring that both the GPU core and the rear VRAM modules remain at optimal temperatures during sustained peak loads.
This product is for:
- Extreme Performance Gamers: Users targeting 4K resolution at ultra-high refresh rates who require zero thermal throttling from their RTX 4090.
- Professional Content Creators: Video editors and 3D animators who need a stable, cool environment for long-duration rendering sessions.
- PC Hardware Enthusiasts: Collectors who prioritize industrial aesthetics and the durability of metal-tubing custom loops over standard plastic components.
- AI and Deep Learning Researchers: Professionals running heavy computational workloads that benefit from the superior heat dissipation of dual 360mm radiators.
- Luxury Tech Seekers: Individuals looking for a centerpiece workstation that combines high-end craftsmanship with the latest hardware specifications.
Detailed specifications:
- Chassis: Lian-Li O11D EVO (Available in Black or White)
- GPU Cooling: Bitspower Dual-Sided Waterblock for NVIDIA RTX 4090 (ROG/TUF/AORUS compatible)
- CPU Block: Bitspower Summit M Pro RGB (Customizable options available)
- Radiators: Dual Bitspower Tarasque II 360S high-density radiators
- Distribution Plate: Bitspower Sedna O11D EVO-N integrated reservoir and pump unit
- Tubing: Advanced OD16MM Stainless Steel with high-pressure fittings
- Fittings: Bitspower 90-Degree dual-female adapters and Advanced series compression fittings
- Warranty: 1-year comprehensive system warranty with free labor for maintenance and component-specific manufacturer warranties (1-5 years).
Operating this custom loop system provides a significantly different acoustic and thermal experience compared to traditional air-cooled or AIO-cooled builds. The Bitspower Sedna distribution plate optimizes fluid flow, reducing pump noise while maintaining high pressure through the stainless steel lines. Users can expect GPU temperatures to remain significantly lower than air-cooled counterparts, even under 450W+ power draws. The stainless steel tubing not only provides a sleek, industrial look but also eliminates the risk of tube staining or deformation over time, ensuring the system remains visually pristine and functionally reliable for years.
When compared to standard custom loops using PETG or Acrylic tubing, this stainless steel configuration offers superior structural integrity and heat resistance. While PETG can soften at high coolant temperatures (above 50°C), stainless steel remains unaffected, making it safer for high-wattage components like the RTX 4090 and flagship CPUs. Furthermore, the dual 360mm Tarasque II radiators provide approximately 40% more surface area for heat dissipation than a standard single 360mm AIO, allowing for lower fan speeds and quieter operation without sacrificing cooling performance.
Q&A:
How does the maintenance for stainless steel tubing differ from plastic tubing? Stainless steel is non-porous and does not react with coolants, significantly reducing the risk of 'clogging' or tube discoloration; however, we recommend a coolant flush every 12-18 months to maintain pump health. Is the RTX 4090 waterblock compatible with all brands? The default configuration uses a Bitspower dual-sided block optimized for ROG, TUF, or AORUS series cards, but specific blocks can be adjusted based on your chosen GPU model. What is the warranty coverage for leaks? Our professional assembly includes a 1-year labor warranty where we provide free inspections and repairs for the cooling loop to ensure long-term reliability. Can I customize the fan and lighting configuration? Yes, the O11D EVO chassis supports various 120mm fan configurations, and the Bitspower components feature addressable RGB (aRGB) that can be synced with major motherboard software. Does the system come with an operating system installed? We offer optional OS installation; if purchased, we provide free OS reinstallation services during the warranty period, ensuring your software environment remains as stable as your hardware.
