Hardware Spec Index

Teralux FN-8791 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN8791-CORE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,333 (Case Fans scale)
Category rank#20,762
Street price$49
Power4 W
Performance per dollar27.20
Released2020

Specifications

BrandTeralux
ModelTeralux FN-8791 Core
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4367 SE 120mm PWM ARGB Case Fan991$29Compare
Teralux FN-1629 Plus 120mm PWM Case Fan724$19Compare
Brontix FN-2674 XT 120mm PWM ARGB Case Fan1,029$29Compare
Zephyra FN-5532 Core 140mm PWM ARGB Case Fan (3-Pack)897$29Compare
Corvane FN-4431 Max 140mm PWM Case Fan407$19Compare
Brontix FN-1979 Ultra 120mm PWM Case Fan445$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8791 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2997516 (accessed 2026-10-19).