Hardware Spec Index

Caldera FN-7306 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7306-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index998 (Case Fans scale)
Category rank#41,712
Street price$29
Power3 W
Performance per dollar34.41
Released2025

Specifications

BrandCaldera
ModelCaldera FN-7306 Prime
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9074 XT 140mm PWM Case Fan (3-Pack)585$19Compare
Zephyra FN-4928 Ti 120mm PWM ARGB Case Fan (3-Pack)922$29Compare
Teralux FN-7982 Ti 120mm PWM Case Fan594$19Compare
Caldera FN-4237 Plus 140mm PWM Case Fan743$19Compare
Teralux FN-6642 XT 120mm PWM ARGB Case Fan913$29Compare
Brontix FN-3267 Pro 120mm PWM ARGB Case Fan (3-Pack)1,007$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7306 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7828087 (accessed 2026-10-21).