Hardware Spec Index

Caldera CL-9998 Core 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL9998-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index610 (CPU Coolers scale)
Category rank#23,720
Street price$19
Power12 W
Performance per dollar32.11
Released2026

Specifications

BrandCaldera
ModelCaldera CL-9998 Core
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,300 RPM
Pump2,900 RPM
Rated cooling250 W (manufacturer rating)
Noise29 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-2196 Plus Dual tower Air CPU Cooler1,856$119Compare
Teralux CL-9445 Core Single tower Air CPU Cooler1,386$79Compare
Zephyra CL-2082 SE 360mm AIO Liquid CPU Cooler2,137$149Compare
Zephyra CL-9864 Prime Single tower Air CPU Cooler1,993$129Compare
Zephyra CL-1612 Edge Single tower Air CPU Cooler1,545$79Compare
Caldera CL-6401 Core 280mm AIO Liquid CPU Cooler1,465$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9998 Core 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/3457709 (accessed 2026-10-25).