Amazon has the Cooler Master Hyper 620S Dual Tower CPU ARGB Sync Air Cooler on sale for $49.99 – $15 when you 'clip' the coupon on the product page = $34.99. Shipping is free.

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Features:

• ARGB Auto Detection: Our intuitive LED detection automatically provides default ARGB spectrum lighting or full ARGB customization via a 3-pin header connection.
• Dual Tower Heat Sink: The dual tower heat sink provides double the surface area, resulting in superior cooling performance.
• Nickel Plated Heat Pipes: Enjoy exceptional cooling performance and aesthetics with our 6 heat pipes featuring a silver nickel-plated finish for a stylish look.
• Optimized Fan Blades: Our optimized PWM curve blade design improves airflow and air pressure, while the enhanced frame reduces turbulent flow for a quieter and more efficient cooling performance.
• Upgraded Brackets: Redesigned brackets simplify installation on the latest available AM5 and LGA1700 platforms. AMD AM5/AM4,Intel LGA1700 / 1200 / 1151 / 1150 / 1155 / 1156