Hardware Spec Index

Caldera FN-2178 Edge 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2178-EDGE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index950 (Case Fans scale)
Category rank#10,948
Street price$29
Power3 W
Performance per dollar32.76
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2178 Edge
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4127 Ultra 120mm PWM ARGB Case Fan1,178$39Compare
Brontix FN-3874 Prime 120mm PWM ARGB Case Fan (3-Pack)1,071$39Compare
Zephyra FN-9896 Ti 120mm PWM ARGB Case Fan1,370$49Compare
Corvane FN-3642 Prime 120mm PWM Case Fan442$19Compare
Brontix FN-7102 Max 140mm PWM ARGB Case Fan792$29Compare
Brontix FN-1627 Max 140mm PWM Case Fan207$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2178 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/28780 (accessed 2026-10-19).