Hardware Spec Index

Caldera FN-4035 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4035-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index302 (Case Fans scale)
Category rank#8,094
Street price$9
Power3 W
Performance per dollar33.56
Released2026

Specifications

BrandCaldera
ModelCaldera FN-4035 Prime
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-5244 Max 140mm PWM ARGB Case Fan1,346$49Compare
Caldera FN-1112 Max 120mm PWM Case Fan408$19Compare
Zephyra FN-8398 XT 120mm PWM ARGB Case Fan1,323$49Compare
Teralux FN-7320 SE 120mm PWM ARGB Case Fan942$29Compare
Corvane FN-1179 Core 140mm PWM ARGB Case Fan893$29Compare
Caldera FN-8035 SE 140mm PWM Case Fan (3-Pack)300$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4035 Prime 140mm PWM Case Fan”, https://vextor7.com/item/4553396 (accessed 2026-10-25).