Hardware Spec Index

Caldera CL-5888 Core 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL5888-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,058 (CPU Coolers scale)
Category rank#43,773
Street price$39
Power12 W
Performance per dollar27.13
Released2021

Specifications

BrandCaldera
ModelCaldera CL-5888 Core
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,200 RPM
Pump2,900 RPM
Rated cooling250 W (manufacturer rating)
Noise24 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-5459 Plus 280mm AIO Liquid CPU Cooler924$29Compare
Caldera CL-3372 Pro 240mm AIO Liquid CPU Cooler712$19Compare
Zephyra CL-2633 Ti 360mm AIO Liquid CPU Cooler1,617$79Compare
Caldera CL-1136 Pro Low profile Air CPU Cooler1,236$59Compare
Caldera CL-9521 Plus Single tower Air CPU Cooler1,166$49Compare
Zephyra CL-1274 Max 240mm AIO Liquid CPU Cooler1,109$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5888 Core 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/76012449 (accessed 2026-10-24).