Hardware Spec Index

Caldera FN-7970 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7970-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index549 (Case Fans scale)
Category rank#25,449
Street price$19
Power3 W
Performance per dollar28.89
Released2025

Specifications

BrandCaldera
ModelCaldera FN-7970 Core
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4719 Max 120mm PWM Case Fan419$9Compare
Caldera FN-8094 Prime 140mm PWM Case Fan (3-Pack)643$19Compare
Teralux FN-4490 XT 120mm PWM Case Fan636$19Compare
Teralux FN-7648 Edge 120mm PWM ARGB Case Fan1,357$49Compare
Caldera FN-2084 Max 140mm PWM ARGB Case Fan1,092$29Compare
Teralux FN-6031 Max 120mm PWM Case Fan (3-Pack)460$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7970 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/12813622 (accessed 2026-10-22).