Hardware Spec Index

Teralux CL-3977 XT Low profile Air CPU Cooler

CPU Coolers · Teralux · SKU CL3977-XT · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index582 (CPU Coolers scale)
Category rank#19,368
Street price$19
Power3 W
Performance per dollar30.63
Released2025

Specifications

BrandTeralux
ModelTeralux CL-3977 XT
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height47 mm
Fans1× 92 mm PWM, up to 2,200 RPM
Rated cooling95 W (manufacturer rating)
Noise28 dBA (max)
RAM clearanceUnrestricted
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
Zephyra CL-2541 Ti Low profile Air CPU Cooler1,211$49Compare
Brontix CL-5524 Edge 360mm AIO Liquid CPU Cooler1,295$49Compare
Zephyra CL-7713 XT 420mm AIO Liquid CPU Cooler2,090$139Compare
Brontix CL-6192 SE Dual tower Air CPU Cooler1,906$129Compare
Brontix CL-7080 SE 360mm AIO Liquid CPU Cooler1,829$109Compare
Caldera CL-2444 SE Dual tower Air CPU Cooler2,164$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Teralux CL-3977 XT Low profile Air CPU Cooler”, https://vextor7.com/item/3359170 (accessed 2026-10-24).