Hardware Spec Index

Caldera FN-5855 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5855-EDGE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index789 (Case Fans scale)
Category rank#10,888
Street price$29
Power3 W
Performance per dollar27.21
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5855 Edge
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3475 Ti 140mm PWM Case Fan255$9Compare
Brontix FN-9760 XT 120mm PWM ARGB Case Fan851$29Compare
Teralux FN-6340 Ultra 140mm PWM Case Fan444$9Compare
Teralux FN-1180 XT 120mm PWM Case Fan709$19Compare
Teralux FN-5955 XT 140mm PWM Case Fan495$19Compare
Corvane FN-9709 Core 120mm PWM Case Fan (3-Pack)532$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5855 Edge 140mm PWM Case Fan”, https://vextor7.com/item/8008399 (accessed 2026-10-22).