Hardware Spec Index

Teralux CL-9991 SE 420mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL9991-SE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index2,075 (CPU Coolers scale)
Category rank#28,846
Street price$149
Power17 W
Performance per dollar13.93
Released2025

Specifications

BrandTeralux
ModelTeralux CL-9991 SE
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,400 RPM
Pump3,300 RPM
Rated cooling330 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-9243 SE Single tower Air CPU Cooler1,760$109Compare
Brontix CL-9478 Max 360mm AIO Liquid CPU Cooler1,994$119Compare
Brontix CL-9653 Plus 280mm AIO Liquid CPU Cooler1,588$89Compare
Caldera CL-2782 Pro 420mm AIO Liquid CPU Cooler1,980$139Compare
Caldera CL-5761 Ti Dual tower Air CPU Cooler1,759$109Compare
Zephyra CL-2760 Pro 240mm AIO Liquid CPU Cooler1,232$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Teralux CL-9991 SE 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/73316812 (accessed 2026-10-20).