What's the difference between NH-D15 and NH-D15S? : Noctua

The NH-D15S is an asymmetrical single fan version of the NH-D15 that has been tailored to provide superior RAM and PCIe compatibility. In particular, the NH-D15S differs from the NH-D15 in the following regards: Asymmetrical design: While both

Reviewed: Noctua NH-D15S - PC Tech Reviews Australia

NOCTUA NH-D15S Chromax Black Review - Tech4Gamers

Noctua NH-D15S chromax.black Tower Air CPU Cooler

Noctua NH-D15 chromax.black Review - Best performing CPU Cooler

Noctua reveals 2nd generation NH-D15 CPU tower coolers alongside

Noctua NH-D15 chromax.black Review

Noctua NH-D15 chromax.black Review

Noctua NH-D15S Review - Finished Looks

Noctua NH-D15S Review

Noctua: NH-D15 successor and AM5 coolers asymmetrically