Hardware Spec Index

Caldera FN-6678 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6678-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index447 (Case Fans scale)
Category rank#35,226
Street price$19
Power3 W
Performance per dollar23.53
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6678 Pro
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8539 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,320$49Compare
Brontix FN-4557 Ultra 140mm PWM Case Fan577$19Compare
Teralux FN-1570 XT 120mm PWM Case Fan317$9Compare
Caldera FN-7692 Prime 120mm PWM Case Fan499$19Compare
Zephyra FN-9194 Max 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare
Zephyra FN-2751 Edge 140mm PWM Case Fan (3-Pack)446$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6678 Pro 120mm PWM Case Fan”, https://vextor7.com/item/97837049 (accessed 2026-10-22).