Hardware Spec Index

Caldera FN-8434 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8434-XT · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index733 (Case Fans scale)
Category rank#1,410
Street price$19
Power3 W
Performance per dollar38.58
Released2023

Specifications

BrandCaldera
ModelCaldera FN-8434 XT
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 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
Zephyra FN-2346 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,045$29Compare
Teralux FN-2811 Edge 140mm PWM Case Fan280$9Compare
Brontix FN-6639 Edge 140mm PWM ARGB Case Fan1,219$49Compare
Teralux FN-4836 Pro 120mm PWM Case Fan701$19Compare
Zephyra FN-8716 XT 120mm PWM ARGB Case Fan (3-Pack)1,233$49Compare
Brontix FN-4875 Ti 120mm PWM Case Fan417$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-8434 XT 140mm PWM Case Fan”, https://vextor7.com/item/4994495 (accessed 2026-10-26).