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be quiet! Pure Rock 2 FX 150W TDP CPU Cooler

Status: be quiet! Pure Rock 2 FX 150W TDP CPU Cooler: Unavailable on Amazon as of 2026-10-19 16:28 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The be quiet! Pure Rock 2 FX 150W TDP CPU Cooler: 150W TDP rating suits most mainstream Intel and AMD desktop CPUs; main trade-off: 150W ceiling is tight for high-TDP flagship CPUs under sustained load.

Unavailable on Amazon as of 2026-10-19 16:28 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

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Original listing (currently unavailable) → Compare to similar cooling & fans

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-19

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ 150W TDP rating suits most mainstream Intel and AMD desktop CPUs
✓ Four 6mm copper heat pipes with HDT direct-touch base
✓ 120mm Light Wings PWM fan up to 2000 rpm with built-in ARGB
✓ Asymmetrical tower keeps memory slots unobstructed
✓ Fits Intel LGA1700/1200/2066/115x and AMD AM5/AM4

Cons

✗ 150W ceiling is tight for high-TDP flagship CPUs under sustained load
✗ Single fan, single tower: less headroom than dual-tower coolers
✗ Fan gets louder as it approaches its 2000 rpm maximum
✗ ARGB lighting needs a compatible motherboard header or controller

Manufacturer description

The be quiet! Pure Rock 2 FX Black is a single-tower air CPU cooler with ARGB lighting, built for quiet gaming and multimedia PCs. It is rated for 150W TDP, which covers most mainstream Intel and AMD desktop processors. Heat moves through four 6mm copper heat pipes. They sit directly on the CPU through a heat-pipe direct-touch (HDT) base and carry heat into aluminum fins finished with a black electrophoresis coating. Airflow comes from a 120 x 120 x 25mm Light Wings PWM fan that reaches 2000 rpm at full speed. Its blades are shaped for high static pressure and less turbulence noise, and the…

SpecPicks Verdict

SpecPicks scored be quiet! Pure Rock 2 FX 150W TDP CPU Cooler using a rating × review-volume × price-fit model applied to published specs and reviews across the cooling & fans category. be quiet!'s cooling & fans lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for cooling & fans of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Is the be quiet! Pure Rock 2 FX compatible with AMD AM5 and Intel LGA1700?

Yes. It supports AMD AM5 and AM4, and Intel LGA1700, 1200, 2066, 1150, 1151, 1155 and 2011(-3) Square ILM.

How much heat can the Pure Rock 2 FX handle?

be quiet! rates it for 150W TDP. That fits most mainstream desktop CPUs. Processors that hold power draw above 150W for long periods will need a larger dual-tower or liquid cooler.

Will the Pure Rock 2 FX block my RAM slots?

Its asymmetrical design is built to keep the memory slots clear. Check the manufacturer's dimension drawing against your board layout and RAM height before you buy.

What fan does the Pure Rock 2 FX use?

It uses one be quiet! Light Wings 120 x 120 x 25mm PWM fan with ARGB LEDs and a rifle bearing. It spins up to 2000 rpm at 100% PWM on 12V.

What is the heatsink made of?

The fins are aluminum and the base is copper. Four 6mm heat pipes touch the CPU directly through a heat-pipe direct-touch design, and the surface has a black electrophoresis coating. See the product listing for current warranty terms.

Key Features

Socket compatibility Intel: 1700 / 1200 / 2066 / 1150 / 1151 / 1155 / 2011(-3) Square ILM
Socket compatibility AMD: AM5 / AM4
A high 150W TDP cooling efficiency
Light Wings 120mm PWM high-speed for vibrant unique look thanks to ARGB LEDs
Airflow-optimized fan blades for high pressure and low noise-generating turbulences
4 high-performance 6mm heat pipes with HDT technology

Full Specifications

Brand	be quiet!
Model	BK033
Voltage	12 volts
Wattage	4.6 watts
Material	Aluminum, Copper
Unit Count	1 Count
Noise Level	24.4 db
Part Number	BK033
Material Type	Aluminum, Copper
Cooling Method	Air
Number of Items	1
Air Flow Capacity	42.6 cfm
Compatible Devices	Desktop, LGA1851 socket
Included Components	CPU Cooler, Manual
Power Connector Type	4-Pin
Warranty Description	1 year
Maximum Rotational Speed	2000 rpm
Socket compatibility AMD	AM5 / AM4
Item Dimensions L x W x H	4.72"L x 0.98"W x 4.72"H
Socket compatibility Intel	1700 / 1200 / 2066 / 1150 / 1151 / 1155 / 2011(-3) Square ILM
Full listing title	be quiet! Pure Rock 2 FX 150W TDP CPU Cooler \| ARGB \| Intel 1700 1200 2066 1150 1151 1155 2011-3 Square ILM \| AMD AM5 AM4 \| Black \| BK033

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Amazon shows no buyable offer for be quiet! Pure Rock 2 FX 150W TDP CPU Cooler at the last check. A similar in-stock product is Thermalright Aqua Elite 240 ARGB V4 Liquid CPU…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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