Hardware Spec Index

Caldera CL-7945 Edge 240mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL7945-EDGE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index776 (CPU Coolers scale)
Category rank#44,452
Street price$19
Power12 W
Performance per dollar40.84
Released2025

Specifications

BrandCaldera
ModelCaldera CL-7945 Edge
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 1,700 RPM
Pump3,300 RPM
Rated cooling250 W (manufacturer rating)
Noise31 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
Zephyra CL-9472 Edge Dual tower Air CPU Cooler1,274$59Compare
Brontix CL-7332 Ultra 420mm AIO Liquid CPU Cooler2,305$169Compare
Zephyra CL-8289 Plus Dual tower Air CPU Cooler2,073$149Compare
Caldera CL-7705 Plus 240mm AIO Liquid CPU Cooler1,382$49Compare
Zephyra CL-9087 Pro Single tower Air CPU Cooler873$29Compare
Caldera CL-3635 Ti Single tower Air CPU Cooler947$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-7945 Edge 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/82888504 (accessed 2026-10-23).