Hardware Spec Index

Caldera FN-8278 Ultra 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8278-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index664 (Case Fans scale)
Category rank#38,851
Street price$19
Power3 W
Performance per dollar34.95
Released2023

Specifications

BrandCaldera
ModelCaldera FN-8278 Ultra
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise33 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
Caldera FN-7418 SE 140mm PWM Case Fan210$9Compare
Corvane FN-3379 SE 140mm PWM ARGB Case Fan899$29Compare
Zephyra FN-6252 Prime 140mm PWM Case Fan527$19Compare
Caldera FN-5338 Pro 120mm PWM Case Fan (3-Pack)505$19Compare
Corvane FN-3356 Prime 120mm PWM Case Fan668$19Compare
Zephyra FN-1326 Plus 140mm PWM ARGB Case Fan849$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-8278 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/8488408 (accessed 2026-10-22).