Hardware Spec Index

Caldera FN-8558 Edge 120mm PWM Case Fan

Case Fans · Caldera · SKU FN8558-EDGE · Released 2026 · Updated 2026-10-27

Key facts

Benchmark index655 (Case Fans scale)
Category rank#12,167
Street price$19
Power3 W
Performance per dollar34.47
Released2026

Specifications

BrandCaldera
ModelCaldera FN-8558 Edge
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-1059 Ultra 140mm PWM Case Fan769$19Compare
Caldera FN-5798 Pro 120mm PWM Case Fan (3-Pack)264$9Compare
Corvane FN-4780 XT 140mm PWM Case Fan449$19Compare
Corvane FN-4642 XT 140mm PWM ARGB Case Fan (3-Pack)1,219$39Compare
Zephyra FN-1447 SE 120mm PWM Case Fan (3-Pack)748$19Compare
Caldera FN-8376 Max 140mm PWM Case Fan (3-Pack)770$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-8558 Edge 120mm PWM Case Fan”, https://vextor7.com/item/2422162 (accessed 2026-10-27).