Brontix CL-3644 Ultra Dual tower Air CPU Cooler
CPU Coolers · Brontix · SKU CL3644-ULTRA · Released 2022 · Updated 2026-10-25
Key facts
| Benchmark index | 2,296 (CPU Coolers scale) |
|---|---|
| Category rank | #16,806 |
| Street price | $179 |
| Power | 6 W |
| Performance per dollar | 12.83 |
| Released | 2022 |
Specifications
| Brand | Brontix |
|---|---|
| Model | Brontix CL-3644 Ultra |
| Type | Dual tower air cooler |
| Heat pipes | 7× 6 mm copper |
| Height | 165 mm |
| Fans | 2× 120 mm PWM, up to 1,500 RPM |
| Rated cooling | 260 W (manufacturer rating) |
| Noise | 28 dBA (max) |
| RAM clearance | Offset fin stack, 45 mm |
| Socket support | AM5, AM4, LGA1851, LGA1700 |
| Warranty | 6 years |
Related guides
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Cite this page: Hardware Spec Index, “Brontix CL-3644 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/7459676 (accessed 2026-10-25).