Hardware Spec Index

Caldera FN-5623 Edge 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5623-EDGE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index882 (Case Fans scale)
Category rank#8,346
Street price$29
Power3 W
Performance per dollar30.41
Released2024

Specifications

BrandCaldera
ModelCaldera FN-5623 Edge
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise35 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
Brontix FN-4813 Max 140mm PWM ARGB Case Fan1,157$39Compare
Zephyra FN-2817 Ultra 120mm PWM Case Fan577$19Compare
Zephyra FN-1816 Edge 120mm PWM ARGB Case Fan1,352$49Compare
Caldera FN-9116 Pro 120mm PWM Case Fan272$9Compare
Teralux FN-2085 Edge 140mm PWM Case Fan (3-Pack)655$19Compare
Caldera FN-8857 Ultra 140mm PWM Case Fan (3-Pack)707$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5623 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/873868 (accessed 2026-10-23).