Hardware Spec Index

Caldera CL-9878 Edge 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL9878-EDGE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,643 (CPU Coolers scale)
Category rank#9,209
Street price$89
Power13 W
Performance per dollar18.46
Released2025

Specifications

BrandCaldera
ModelCaldera CL-9878 Edge
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 1,600 RPM
Pump3,300 RPM
Rated cooling280 W (manufacturer rating)
Noise24 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 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-5604 Pro Low profile Air CPU Cooler1,214$49Compare
Brontix CL-4989 Ultra Single tower Air CPU Cooler725$19Compare
Brontix CL-8658 Pro Dual tower Air CPU Cooler2,121$159Compare
Brontix CL-7505 Edge Single tower Air CPU Cooler868$29Compare
Zephyra CL-8719 Core 280mm AIO Liquid CPU Cooler1,680$99Compare
Teralux CL-3776 Pro 420mm AIO Liquid CPU Cooler1,978$139Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-9878 Edge 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4460432 (accessed 2026-10-20).