Noctua NH-D15S, Premium Dual-Tower CPU Cooler with NF-A15 PWM 140mm Fan (Brown) : Electronics

Tailored to provide advanced RAM and PCIe compatibility, the NH-D15S is an asymmetrical single fan. Thanks to its asymmetrical design, the NH-D15S clears the top PCIe slot. At the same time, the single fan setup and recessed lower fins guarantee RAM compatibility with memory modules of up to 65 mm height.

Noctua NH-D15S chromax.Black, Premium Dual-Tower CPU Cooler with NF-A15 PWM 140mm Fan (Black)

Noctua NF-A15 PWM, Premium Quiet Fan, 4-Pin (140mm, Brown) : Electronics

Noctua NF-A15 HS-PWM chromax.Black.swap, Premium Quiet Fan, 4-Pin (140mm, Black) : Electronics

State-of-the-art dual-tower design with 6 heatpipes provides excellent cooling performance for overclocking or near-silent systems High-compatibility

Noctua NH-D15S, Premium Dual-Tower CPU Cooler with NF-A15 PWM 140mm Fan (Brown)

Noctua NH-D15S chromax.Black, Premium Dual-Tower CPU Cooler with NF-A15 PWM 140mm Fan (Black) : Electronics

Noctua NH-U14S Heatsink Review - Overclockers

Noctua NH-D15, Premium CPU Cooler with 2x NF-A15 PWM 140mm Fans For Desktop (Brown) : Electronics

The NF-A15 is a premium quality quiet 140 mm fan with a round frame that complies with Noctua's AAO (Advanced Acoustic Optimization) standard. The NF-A15's frame features 120 mm mounting holes (105 mm spacing) and has been enlarged to 150 mm width in order to provide superior performance on today's high-end CPU coolers.