Hardware Spec Index

Caldera CL-4988 Plus 360mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL4988-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index2,439 (CPU Coolers scale)
Category rank#10,278
Street price$179
Power15 W
Performance per dollar13.63
Released2022

Specifications

BrandCaldera
ModelCaldera CL-4988 Plus
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 1,700 RPM
Pump3,000 RPM
Rated cooling300 W (manufacturer rating)
Noise35 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-4340 Pro 240mm AIO Liquid CPU Cooler1,108$39Compare
Brontix CL-4892 Ultra 360mm AIO Liquid CPU Cooler1,871$109Compare
Zephyra CL-6466 Prime Dual tower Air CPU Cooler1,358$69Compare
Zephyra CL-4623 Max Single tower Air CPU Cooler1,499$69Compare
Caldera CL-5337 XT Single tower Air CPU Cooler1,390$79Compare
Caldera CL-2092 Max Single tower Air CPU Cooler1,037$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4988 Plus 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/90123760 (accessed 2026-10-19).