Skip to main content
be quiet! Pure Rock Low Profile AMD and Intel CPU Cooler, 100W TDP
be quiet!

be quiet! Pure Rock Low Profile AMD and Intel CPU Cooler, 100W TDP

Bottom line: The be quiet! Pure Rock Low Profile AMD and Intel CPU Cooler ($42.90 on Amazon as of 2026-10-20 16:16 UTC): 45mm height clears nearly any SFF, HTPC, or slim mini-ITX case; main trade-off: 100W TDP ceiling rules out overclocked or high-core-count CPUs.

$42.90

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $42.90 Compare to similar cooling & fans

By , Founder & Editor-in-Chief · Listing data updated

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.

*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 45mm height clears nearly any SFF, HTPC, or slim mini-ITX case
  • ✓ Covers Intel LGA 1700/1200/1150/1151/1155 and AMD AM5/AM4 in one kit
  • ✓ 92mm fan peaks at just 30.6 dB(A) for near-silent operation
  • ✓ 100W TDP headroom suits mainstream 65W-class Intel and Ryzen CPUs

Cons

  • ✗ 100W TDP ceiling rules out overclocked or high-core-count CPUs
  • ✗ 92mm fan moves less air than the 120mm fans on tower coolers
  • ✗ No support for Intel LGA 1851, 2066, or AMD Threadripper sockets
  • ✗ Low-profile design leaves less thermal mass than a full tower heatsink

Manufacturer description

Socket compatibility Intel : 1700 / 1200 / 1150 / 1151 / 1155 Socket compatibility AMD : AM5 / AM4 Extremely compact design for small form factor systems

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored be quiet! Pure Rock Low Profile AMD and Intel 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

How tall is the Pure Rock LP, and will it fit my small case?

It measures 45mm tall, which clears the CPU cooler height limit in nearly any small-form-factor, HTPC, or slim mini-ITX chassis. Check your case's stated cooler clearance spec against that 45mm figure before ordering.

Does it support AM5 and LGA 1700?

Yes. The included mounting hardware covers AMD AM5 and AM4 plus Intel LGA 1700, 1200, 1150, 1151, and 1155, so it works on current Ryzen 7000-series and 12th/13th/14th-gen Intel boards.

How loud is it?

The 92mm be quiet! fan is rated at a maximum of 30.6 dB(A), which is quiet enough to disappear into a living-room or desk-side build at typical load.

What CPUs can it actually handle?

It is rated for 100W TDP, which comfortably covers mainstream 65W-class Intel and Ryzen processors. Higher-wattage or overclocked chips exceed its rating and need a taller tower cooler or an AIO.

Key Features

  • Socket compatibility Intel : 1700 / 1200 / 1150 / 1151 / 1155
  • Socket compatibility AMD : AM5 / AM4
  • Extremely compact design for small form factor systems
  • With a height of mere 45mm Pure Rock LP fits in nearly any case
  • be quiet! 92mm high-quality fan offers quiet and reliable cooling with max. 30.6dB(A)

Full Specifications

Brandbe quiet!
ColorBlack
ModelBK034
Warranty1 YEAR
UnitCount1
ReleaseDate2023-02-13T00:00:01Z
Manufacturerbe quiet!
ItemPartNumberBK034

Ready to buy?

be quiet! Pure Rock Low Profile AMD and Intel CPU Cooler, 100W TDP is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $42.90

*Price sourced from Amazon.com. Last updated 2026-10-20. Price and availability subject to change.

Read our analysis

SpecPicks coverage that features this Cooling & Fan.

Related Cooling & Fans

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
be quiet! Pure Rock Low Profile AMD and Intel CPU Cooler, 100W TDP
$42.90
View on Amazon →