Hardware Spec Index

Caldera CL-5988 SE 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5988-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index745 (CPU Coolers scale)
Category rank#23,784
Street price$19
Power12 W
Performance per dollar39.21
Released2022

Specifications

BrandCaldera
ModelCaldera CL-5988 SE
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 30 mm thick
Fans2× 120 mm, up to 2,500 RPM
Pump2,800 RPM
Rated cooling250 W (manufacturer rating)
Noise31 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
Brontix CL-6389 Prime Dual tower Air CPU Cooler1,819$99Compare
Zephyra CL-9706 SE 360mm AIO Liquid CPU Cooler1,960$129Compare
Zephyra CL-1256 Pro Single tower Air CPU Cooler976$29Compare
Zephyra CL-8003 Edge Single tower Air CPU Cooler915$29Compare
Caldera CL-2377 SE Single tower Air CPU Cooler520$19Compare
Zephyra CL-2592 Prime 360mm AIO Liquid CPU Cooler1,694$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5988 SE 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2584232 (accessed 2026-10-20).