Hardware Spec Index

Caldera FN-4587 Core 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4587-CORE · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index766 (Case Fans scale)
Category rank#5,624
Street price$19
Power3 W
Performance per dollar40.32
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4587 Core
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-9428 Max 120mm PWM Case Fan247$9Compare
Zephyra FN-6044 Max 140mm PWM ARGB Case Fan (3-Pack)992$39Compare
Brontix FN-8510 SE 120mm PWM Case Fan526$19Compare
Caldera FN-6352 XT 140mm PWM Case Fan548$19Compare
Teralux FN-6864 SE 140mm PWM ARGB Case Fan (3-Pack)851$29Compare
Zephyra FN-5261 Plus 140mm PWM ARGB Case Fan1,396$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4587 Core 120mm PWM Case Fan”, https://vextor7.com/item/24676356 (accessed 2026-10-19).