Description
The Jonsbo CB80 represents the third generation of dual-tower cooling technology, specifically optimized for high-thermal-output processors. With a robust 260W TDP rating, this cooler utilizes six 6mm high-efficiency heat pipes featuring anti-gravity technology, ensuring consistent performance regardless of the motherboard's orientation. The 153mm height profile is strategically designed to fit a wide range of mid-tower chassis while providing the surface area necessary for extreme heat dissipation. The aesthetic is defined by a classic circular hole pattern on the top cover, accented by a metal-textured nameplate and a long-strip infinite mirror light effect that adds depth and modern flair to any build.
This product is for:
- Enthusiast Gamers: Users requiring stable clock speeds during long sessions on high-TDP CPUs like the Core i9 or Ryzen 9.
- PC Aesthetic Builders: Enthusiasts looking for the 'Infinite Mirror' visual effect to synchronize with ARGB ecosystems.
- Content Creators: Professionals running multi-threaded rendering tasks that push CPU thermals to the limit.
- Small-to-Mid Tower Users: Builders needing a high-performance dual-tower solution that fits within a 153mm height clearance.
- Long-term System Owners: Users prioritizing the reliability of air cooling over liquid cooling, backed by a 3-year warranty.
Detailed specifications:
- Thermal Design Power (TDP): 260W
- Heat Pipes: 6 x 6mm Copper Heat Pipes (Anti-gravity optimized)
- Dimensions: 120mm (L) x 135mm (W) x 153mm (H)
- Fan 1 (ARGB): 120mm x 25mm, 800-1800 RPM, 37.77-77.07 CFM, 21.8-35.4 dB(A)
- Fan 2 (Performance): 120mm x 25mm, 300-1800 RPM, 15.16-80.41 CFM, 3-36 dB(A)
- Socket Compatibility: Intel LGA 115X/1200/1700/1851; AMD AM4/AM5
- Interface: 4-Pin PWM and 3-Pin 5V ARGB
Operating the CB80 provides a balance between acoustic comfort and thermal headroom. The dual-fan configuration is asymmetrical; the front ARGB fan provides the intake and visual centerpiece, while the center performance fan is tuned for high static pressure to pull air through the dense fin stacks. At low loads, the fans can scale down to 300-800 RPM, becoming virtually inaudible. During peak 260W loads, the anti-gravity heat pipes prevent capillary action failure, maintaining efficient phase-change cycles even in vertical chassis configurations. The installation process is streamlined for modern sockets, including the latest Intel LGA 1851 and AMD AM5 platforms.
Compared to standard single-tower coolers, the CB80 offers significantly more surface area, allowing it to handle an additional 60-80W of heat. While many dual-tower coolers exceed 160mm in height, the CB80’s 153mm height provides superior case compatibility without sacrificing the six-heat-pipe architecture found in larger flagship models. Unlike entry-level AIO liquid coolers, the CB80 eliminates the risk of pump failure or coolant leaks, offering a 20,000-hour fan lifespan and a 3-year warranty for long-term peace of mind.
Q&A:
- Does the Jonsbo CB80 support the latest Intel LGA 1851 socket? Yes, it is fully compatible with Intel LGA 1851, 1700, 1200, and 115X, as well as AMD AM4 and AM5.
- What is the maximum height of the cooler for case clearance? The total height is 153mm, which fits most standard ATX and many M-ATX cases.
- Can I control the lighting effects? Yes, the front fan uses a standard 3-pin 5V ARGB connector compatible with most motherboard sync software.
- Is this cooler sufficient for an overclocked CPU? With a 260W TDP rating, it is designed to handle high-end CPUs under heavy load and moderate overclocking.
- Why are there two different fan specs? The front fan is optimized for ARGB aesthetics and intake, while the middle fan is optimized for maximum static pressure and airflow through the dual-tower fins.
