Hardware Spec Index

Teralux FN-6238 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6238-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,396 (Case Fans scale)
Category rank#41,218
Street price$49
Power3 W
Performance per dollar28.49
Released2026

Specifications

BrandTeralux
ModelTeralux FN-6238 Prime
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise29 dBA
BearingRifle 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
Zephyra FN-5883 Edge 140mm PWM Case Fan292$9Compare
Teralux FN-2702 SE 120mm PWM Case Fan200$9Compare
Brontix FN-3103 Edge 120mm PWM ARGB Case Fan1,203$39Compare
Corvane FN-2426 Ti 120mm PWM ARGB Case Fan1,159$39Compare
Corvane FN-5112 Core 120mm PWM ARGB Case Fan1,018$29Compare
Zephyra FN-2092 Ultra 140mm PWM ARGB Case Fan895$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6238 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/74898790 (accessed 2026-10-22).