Hardware Spec Index

Zephyra FN-4646 XT 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4646-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,315 (Case Fans scale)
Category rank#11,302
Street price$39
Power3 W
Performance per dollar33.72
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4646 XT
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4646 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/17539189 (accessed 2026-10-19).