Hardware Spec Index

Teralux CL-1877 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Teralux · SKU CL1877-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index650 (CPU Coolers scale)
Category rank#17,954
Street price$19
Power12 W
Performance per dollar34.21
Released2026

Specifications

BrandTeralux
ModelTeralux CL-1877 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 1,700 RPM
Pump3,200 RPM
Rated cooling250 W (manufacturer rating)
Noise25 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

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Cite this page: Hardware Spec Index, “Teralux CL-1877 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9138490 (accessed 2026-10-26).