Hardware Spec Index

Brontix CL-4890 XT 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL4890-XT · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,943 (CPU Coolers scale)
Category rank#18,285
Street price$109
Power17 W
Performance per dollar17.83
Released2019

Specifications

BrandBrontix
ModelBrontix CL-4890 XT
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump3,000 RPM
Rated cooling330 W (manufacturer rating)
Noise29 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-1133 SE 280mm AIO Liquid CPU Cooler1,675$109Compare
Zephyra CL-1847 Edge Single tower Air CPU Cooler1,201$49Compare
Caldera CL-7815 Edge 280mm AIO Liquid CPU Cooler1,751$89Compare
Caldera CL-1408 Prime 360mm AIO Liquid CPU Cooler1,880$129Compare
Brontix CL-1202 XT 280mm AIO Liquid CPU Cooler1,583$79Compare
Brontix CL-9782 SE Low profile Air CPU Cooler951$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-4890 XT 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/99862615 (accessed 2026-10-20).