Hardware Spec Index

Teralux FN-6820 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6820-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index964 (Case Fans scale)
Category rank#23,896
Street price$29
Power4 W
Performance per dollar33.24
Released2025

Specifications

BrandTeralux
ModelTeralux FN-6820 Prime
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise36 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
Teralux FN-2409 Pro 120mm PWM Case Fan (3-Pack)310$9Compare
Corvane FN-7220 Edge 140mm PWM Case Fan806$29Compare
Brontix FN-6391 Ti 120mm PWM ARGB Case Fan1,283$39Compare
Corvane FN-3479 Prime 120mm PWM Case Fan732$19Compare
Teralux FN-9717 Pro 140mm PWM Case Fan (3-Pack)379$9Compare
Corvane FN-7382 Plus 140mm PWM Case Fan691$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6820 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2862455 (accessed 2026-10-24).