Hardware Spec Index

Teralux FN-2847 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2847-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,000 (Case Fans scale)
Category rank#43,748
Street price$29
Power3 W
Performance per dollar34.48
Released2023

Specifications

BrandTeralux
ModelTeralux FN-2847 Ultra
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 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
Zephyra FN-3081 Max 140mm PWM Case Fan300$9Compare
Corvane FN-2825 Prime 120mm PWM ARGB Case Fan1,400$49Compare
Teralux FN-9882 Prime 140mm PWM ARGB Case Fan1,150$39Compare
Corvane FN-2570 SE 120mm PWM ARGB Case Fan996$29Compare
Caldera FN-6776 Ultra 120mm PWM Case Fan (3-Pack)489$19Compare
Teralux FN-6158 Pro 120mm PWM ARGB Case Fan1,069$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2847 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1027625 (accessed 2026-10-19).