Hardware Spec Index

Zephyra FN-4773 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4773-PRIME · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index275 (Case Fans scale)
Category rank#28,288
Street price$9
Power4 W
Performance per dollar30.56
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4773 Prime
Size120 × 120 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6236 Max 140mm PWM ARGB Case Fan (3-Pack)951$29Compare
Teralux FN-1820 Max 120mm PWM ARGB Case Fan838$29Compare
Zephyra FN-1720 Plus 140mm PWM ARGB Case Fan1,400$49Compare
Teralux FN-7164 Ti 120mm PWM ARGB Case Fan1,374$49Compare
Corvane FN-3383 Max 120mm PWM ARGB Case Fan (3-Pack)865$29Compare
Caldera FN-8710 Edge 120mm PWM ARGB Case Fan (3-Pack)1,144$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4773 Prime 120mm PWM Case Fan”, https://vextor7.com/item/60021497 (accessed 2026-10-25).