Noctua NH-L9A vs NH-L12Sx77 CPU Cooler Comparison

The main differences between Noctua NH-L9A and Noctua NH-L12Sx77 are in Supported Sockets, Fan RPM and Height.

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Noctua NH-L9A	Noctua NH-L12Sx77
Prices (Change region) Out of Stock Free shipping $60.95 - Buy now	Prices (Change region) In Stock $79.95 Last updated 17 minutes ago. In Stock + $11.22 Shipping $79.95
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Brand noctua	Brand Noctua
Model NH-L9a	Model NH-L12Sx77
Release Date 📅 July 2013	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Compatible PC parts Processors ► Motherboards ► Cases ►	Compatible PC parts Processors ► Motherboards ► Cases ►
Supported Sockets AM2 AM2+ AM3 AM3+ AM4 AM5 FM1 FM2 FM2+	Supported Sockets AM4 AM5 LGA1150 LGA1151 LGA1155 LGA1156 LGA1200 LGA1700 LGA1851
Liquid Cooler No	Liquid Cooler No
Noise Level -	Noise Level 16.8 - 23.9 dB
Fan RPM 2500 RPM	Fan RPM 450 - 1850 RPM
Height 37 mm	Height 77 mm