Hardware Spec Index

Teralux FN-1234 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1234-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index762 (Case Fans scale)
Category rank#40,933
Street price$29
Power4 W
Performance per dollar26.28
Released2025

Specifications

BrandTeralux
ModelTeralux FN-1234 Prime
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6536 Max 140mm PWM ARGB Case Fan (3-Pack)1,121$39Compare
Zephyra FN-3569 Ultra 120mm PWM Case Fan299$9Compare
Zephyra FN-1194 Ultra 120mm PWM Case Fan372$19Compare
Teralux FN-5714 Prime 140mm PWM Case Fan328$9Compare
Corvane FN-5542 Pro 120mm PWM Case Fan (3-Pack)355$9Compare
Teralux FN-6062 Max 140mm PWM ARGB Case Fan1,255$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1234 Prime 140mm PWM Case Fan”, https://vextor7.com/item/1102800 (accessed 2026-10-23).