Caldera CL-8803 Core 420mm AIO Liquid CPU Cooler
CPU Coolers · Caldera · SKU CL8803-CORE · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 1,937 (CPU Coolers scale) |
|---|---|
| Category rank | #27,605 |
| Street price | $149 |
| Power | 17 W |
| Performance per dollar | 13.00 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CL-8803 Core |
| Type | All-in-one liquid cooler |
| Radiator | 420 mm, aluminum, 38 mm thick |
| Fans | 3× 140 mm, up to 2,300 RPM |
| Pump | 3,400 RPM |
| Rated cooling | 330 W (manufacturer rating) |
| Noise | 35 dBA (max) |
| Tubing | 400 mm, sleeved EPDM |
| Socket support | AM5, AM4, LGA1851, LGA1700 |
| Warranty | 5 years |
Related guides
AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket
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| Brontix CL-5533 SE Dual tower Air CPU Cooler | 2,380 | $169 | Compare |
| Zephyra CL-8979 Core 420mm AIO Liquid CPU Cooler | 2,133 | $149 | Compare |
| Zephyra CL-1151 Pro 360mm AIO Liquid CPU Cooler | 1,702 | $109 | Compare |
| Caldera CL-2455 Max Dual tower Air CPU Cooler | 2,174 | $139 | Compare |
| Teralux CL-3797 SE 360mm AIO Liquid CPU Cooler | 2,014 | $139 | Compare |
| Zephyra CL-2506 Core Dual tower Air CPU Cooler | 2,480 | $199 | Compare |
Cite this page: Hardware Spec Index, “Caldera CL-8803 Core 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/16389232 (accessed 2026-10-26).