be quiet! Dark Rock Pro vs Thermalright Peerless Assassin 120 CPU Cooler Comparison

The main differences between be quiet! Dark Rock Pro and Thermalright Peerless Assassin 120 are in Supported Sockets, Noise Level, Fan RPM and Height.

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be quiet! Dark Rock Pro	Thermalright Peerless Assassin 120
Prices (Change region) Out of Stock Free shipping $89.90 Out of Stock + $10.42 Shipping $89.90 - Buy now	Prices (Change region) In Stock $37.90 Last updated 58 minutes ago.
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Brand be quiet!	Brand Thermalright
Model BK023	Model peerless assassin 120 PA120 PA 120-D6-DE
Release Date 📅 March 2019	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 sTR4 sTR5 sTRX4 sWRX8	Supported Sockets AM4 AM5 LGA1150 LGA1151 LGA1155 LGA1156 LGA1200 LGA2011 LGA2011-3 LGA2066
Liquid Cooler No	Liquid Cooler No
Noise Level 12.8 - 24.3 dB	Noise Level 25.6 dB
Fan RPM 1200 - 1500 RPM	Fan RPM 1550 RPM
Height 162.8 mm	Height 157 mm

Comparison and key differences summary

Reasons to buy the be quiet! Dark Rock Pro:

Supports the following socket formats: sTR4, sTR5, sTRX4, sWRX8
Generally quieter under full load

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Reasons to buy the Thermalright Peerless Assassin 120:

58% cheaper, you can save $52.00
Supports the following socket formats: AM4, AM5, LGA1150, LGA1151, LGA1155, LGA1156, LGA1200, LGA2011, LGA2011-3, LGA2066

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