Hardware Spec Index

Zephyra CL-2521 XT 360mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL2521-XT · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,347 (CPU Coolers scale)
Category rank#29,313
Street price$179
Power15 W
Performance per dollar13.11
Released2026

Specifications

BrandZephyra
ModelZephyra CL-2521 XT
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 2,000 RPM
Pump3,400 RPM
Rated cooling300 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
Teralux CL-6693 XT 280mm AIO Liquid CPU Cooler1,311$49Compare
Caldera CL-3162 Plus Dual tower Air CPU Cooler2,428$159Compare
Teralux CL-8444 Core 280mm AIO Liquid CPU Cooler1,583$99Compare
Zephyra CL-4907 Max Single tower Air CPU Cooler2,089$129Compare
Zephyra CL-4689 Ti 360mm AIO Liquid CPU Cooler1,205$59Compare
Zephyra CL-6317 Max Single tower Air CPU Cooler1,409$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-2521 XT 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/19082628 (accessed 2026-10-19).