Hardware Spec Index

Teralux FN-3438 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3438-EDGE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index559 (Case Fans scale)
Category rank#43,576
Street price$19
Power4 W
Performance per dollar29.42
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3438 Edge
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-2497 Plus 120mm PWM Case Fan (3-Pack)609$19Compare
Corvane FN-6208 Edge 140mm PWM Case Fan775$19Compare
Teralux FN-8144 Ti 120mm PWM ARGB Case Fan1,183$39Compare
Caldera FN-6985 XT 120mm PWM Case Fan340$9Compare
Corvane FN-8742 Edge 120mm PWM Case Fan (3-Pack)502$19Compare
Zephyra FN-3245 Edge 120mm PWM Case Fan744$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3438 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3350419 (accessed 2026-10-22).