CPU coolers / Compare

be quiet! Pure Rock 3 vs Cooler Master Hyper 212 3DHP

A

Product A: be quiet!

Pure Rock 3

34 of 54 known

Change be quiet! Pure Rock 3

Compare the Cooler Master Hyper 212 3DHP with

Search CPU coolers

B

Product B: Cooler Master

Hyper 212 3DHP

32 of 54 known

Change Cooler Master Hyper 212 3DHP

Compare the be quiet! Pure Rock 3 with

Search CPU coolers

All 54 fields

Every value links to where we found it.

Only differences

Abe quiet! Pure Rock 3

BCooler Master Hyper 212 3DHP

General

6 of 12 differ

Series

Pure Rock7Reviewoverclocking.com/test-be-quiet-pure-rock-3-blackRead 15 October 2026The review places the cooler in the Pure Rock entry-level series of be quiet!.

Hyper1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table: Series Hyper.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

BK0391Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026The page shows article number BK039.2Retailer pagescan.co.uk/products/be-quiet!-pure-rock-3-black-single-tower-4-heatpipes-120mm-pure-wings-3-fan-aluminium-copperRead 15 October 2026Listed as model BK039.

MAY-T2HP-217PK-R1, MAY-T2HP-217PA-R11Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table: Product Number MAY-T2HP-217PK-R1 for the Black edition. The Black ARGB edition has its own page with MAY-T2HP-217PA-R1.2Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black-argb.htmlRead 15 October 2026Specification table: Product Number MAY-T2HP-217PA-R1, Product Name Hyper 212 3DHP Black ARGB.3Maker spec sheet (PDF)coolermaster.egnyte.com/dd/GRp88XqWGF3dRead 15 October 2026Product Number MAY-T2HP-217PK-R1.4Maker spec sheet (PDF)coolermaster.egnyte.com/dd/tFQBKJ7DYJjtRead 15 October 2026Product Number MAY-T2HP-217PA-R1, Product Name Hyper 212 3DHP Black ARGB.11Reviewhwbusters.com/cooling/cooler-master-v4-alpha-3dhp-black-hyper-212-3dhp-black-argb-review-less-is-moreRead 15 October 2026Model table: MAY-T2HP-217PK-R1 for Black and MAY-T2HP-217PA-R1 for Black ARGB.13Retailer pageldlc.com/en/product/PB00714755.htmlRead 15 October 2026Model MAY-T2HP-217PA-R1 for the ARGB edition.

GTIN / EAN

42600521924812Retailer pagescan.co.uk/products/be-quiet!-pure-rock-3-black-single-tower-4-heatpipes-120mm-pure-wings-3-fan-aluminium-copperRead 15 October 2026EAN 4260052192481. Other retailer listings carry the same EAN with BK039.

4719512158814, 884102131134, 4719512158821, 8841021311413Maker spec sheet (PDF)coolermaster.egnyte.com/dd/GRp88XqWGF3dRead 15 October 2026Shipping details: EAN Code 4719512158814 and UPC Code 884102131134. Net weight and gross weight are listed as TBD.4Maker spec sheet (PDF)coolermaster.egnyte.com/dd/tFQBKJ7DYJjtRead 15 October 2026Shipping details: EAN Code 4719512158821 and UPC Code 884102131141. Net weight and gross weight are listed as TBD.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

25 February 20254Press articlegeektopia.es/es/technology/2025/02/25/noticias/be-quiet-anuncia-la-serie-pure-rock-3-de-refrigeraciones.htmlRead 15 October 2026Spanish article of 2025-02-25 that announces the Pure Rock 3 series, which reaches stores on 11 March. be quiet! published the news that day.

20 October 20256Press releasehartware.deRead 15 October 2026Hartware excerpt of the Cooler Master press release of 20 October 2025. The Business Wire copy returned no page to the agent.

Status

Available2Retailer pagescan.co.uk/products/be-quiet!-pure-rock-3-black-single-tower-4-heatpipes-120mm-pure-wings-3-fan-aluminium-copperRead 15 October 2026On sale in the UK, listed with a price on the access date.

Available13Retailer pageldlc.com/en/product/PB00714755.htmlRead 15 October 2026Listed In stock at EUR 29.95, product referenced on 18 Nov 2025.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$29.96Reviewclub386.com/be-quiet-pure-rock-pro-3-reviewRead 15 October 2026The launch price table of the Pure Rock Pro 3 review lists be quiet! Pure Rock 3 Black at $29.90 / €29.90. Tax treatment is not stated.

$29.999Reviewtomshardware.com/pc-components/air-cooling/cooler-master-hyper-212-3dhp-reviewRead 15 October 2026Review of 20 October 2025, spec table: MSRP $29.99, and the verdict lists a low price of $29.99 USD. The reviewed unit is the Black ARGB edition. Hardware Busters gives the same suggested price for both editions. US prices exclude tax.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€29.96Reviewclub386.com/be-quiet-pure-rock-pro-3-reviewRead 15 October 2026The same table row lists €29.90. overclocking.com also gives the announced price of 29.90 EUR. Whether VAT is included is not stated.7Reviewoverclocking.com/test-be-quiet-pure-rock-3-blackRead 15 October 2026The review says be quiet! announces a price of 29.90 EUR for the Black model.

€29.996Press releasehartware.deRead 15 October 2026Availability: the cooler is priced at EUR 29.99, matching the current price of the Hyper 212 Black ARGB. European prices include VAT as usual. The release names the Black edition and Hardware Busters gives the same suggested price of 29 EUR and 30 USD for both editions.

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

Not available

ColoursiThe maker's own colour names

Black1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026The spec table lists Color Option: Black.

Black1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table: Exterior Color Black on both pages.6Press releasehartware.deRead 15 October 2026All-black finish.

Cooler typeiAir is a heatsink with fans that sits on the CPU. AIO liquid is a sealed all-in-one liquid cooler with a pump block, tubes and a radiator.

Air2Retailer pagescan.co.uk/products/be-quiet!-pure-rock-3-black-single-tower-4-heatpipes-120mm-pure-wings-3-fan-aluminium-copperRead 15 October 2026The product title calls it a Performance Air CPU Cooler.

Air1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table: Cooler Type Air Cooler, Heat Sink Material 2 x 3DHP / Aluminum Fins.

Air cooler layoutiAir coolers only. Top-flow covers low-profile coolers whose fan blows down onto the board.

Single tower2Retailer pagescan.co.uk/products/be-quiet!-pure-rock-3-black-single-tower-4-heatpipes-120mm-pure-wings-3-fan-aluminium-copperRead 15 October 2026The product title says Single Tower.

Single tower9Reviewtomshardware.com/pc-components/air-cooling/cooler-master-hyper-212-3dhp-reviewRead 15 October 2026Text: the Hyper 212 is Cooler Master's entry-level line with a single-tower aluminum heatsink.11Reviewhwbusters.com/cooling/cooler-master-v4-alpha-3dhp-black-hyper-212-3dhp-black-argb-review-less-is-moreRead 15 October 2026All coolers in the review share the same single-tower heatsink.

Rated TDP (claimed)iThe heat load the maker says the cooler handles. Makers do not share one test method, so this is not a measured result. A maker's maximum heat dissipation power counts. Check the maker's CPU compatibility page too.

190W1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026The spec table lists TDP (W) 190.3Press articlethefpsreview.com/2025/02/26/be-quiet-launches-the-pure-rock-3-series-including-the-first-be-quiet-double-tower-air-coolers-for-entry-level-systemsRead 15 October 2026The press release says a high 190W TDP cooling capacity.5Retailer pageldlc.pro/fiche/PB00672696.htmlRead 15 October 2026TDP Max. CPU 190 W.

Not available

Base materialiThe surface that touches the CPU: the heatsink base or the AIO cold plate. Plating counts, so nickel-plated copper is not copper. Direct-touch heat pipes are the contact surface, so they count as copper unless plating is stated. The direct-contact heat pipes field records the design.

Copper1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026The shop copies be quiet!'s own spec table: Base Material Aluminum / Copper and CPU Contact Surface Heat pipe direct touch. The direct-touch heat pipes are the contact surface and the table names no plating, so copper is stored.4Press articlegeektopia.es/es/technology/2025/02/25/noticias/be-quiet-anuncia-la-serie-pure-rock-3-de-refrigeraciones.htmlRead 15 October 2026The heatsink has four copper heat pipes of 6 mm.

Copper1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Text: the solid copper base covers more surface area than most four-pipe coolers with direct contact. The page names no plating.7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 2026Technical specifications: Block Material Copper.9Reviewtomshardware.com/pc-components/air-cooling/cooler-master-hyper-212-3dhp-reviewRead 15 October 2026Text: the base of the CPU plate is pure copper.11Reviewhwbusters.com/cooling/cooler-master-v4-alpha-3dhp-black-hyper-212-3dhp-black-argb-review-less-is-moreRead 15 October 2026Technical specifications: Base Material Copper.12Reviewgeeknetic.es/Review/3389/Cooler-Master-Hyper-212-3DHP-Black-ARGB-Review.htmlRead 15 October 2026Text: polished copper base, and the reviewer misses the nickel plating of higher ranges.

Thermal pasteiPre-applied means paste is already on the base or cold plate. Included means a separate tube or syringe in the box.

Pre-applied1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Thermal Grease (Type) Applied. It lists no paste syringe. overclocking.com confirms the paste is pre-applied.7Reviewoverclocking.com/test-be-quiet-pure-rock-3-blackRead 15 October 2026The review says the thermal paste is pre-applied.

Included1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Text: Cryofuze thermal paste is included.5Owner's manualcoolermaster.egnyte.com/dd/ChMxBhfbb6jYRead 15 October 2026Package content F is a syringe of thermal paste, and step 4 shows it applied to the CPU.6Press releasehartware.deRead 15 October 2026Cryofuze thermal paste included.12Reviewgeeknetic.es/Review/3389/Cooler-Master-Hyper-212-3DHP-Black-ARGB-Review.htmlRead 15 October 2026Text: Cooler Master adds Cryofuze thermal paste, enough for two or three applications.

Compatibility

2 of 3 differ

CPU socketsiSockets the maker lists as supported in its spec table, compatibility list or guide, written as cpu_socket writes them, e.g. AM5 or LGA1851. List each socket on its own, so LGA115x becomes LGA1150, LGA1151, LGA1155 and LGA1156. When the maker names the sockets of such a family, list only the ones it names. A socket that needs a separately sold or requested mounting kit is left out. A new socket that the maker lists with no extra kit counts. LGA2011-v3 and 2011(V3) are written LGA2011-3. Threadripper sockets use AMD's names, so TR4 is written sTR4 and TR5 is written sTR5. sTRX4 and sWRX8 are sockets of their own.

AM5, AM4, LGA1851, LGA1700, LGA1200, LGA1155, LGA1151, LGA11501Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Intel 1851 / 1700 / 1200 / 1150 / 1151 / 1155 and AMD AM5 / AM4. LGA1156 appears in some retailer lists but not in this table, so it is not stored.4Press articlegeektopia.es/es/technology/2025/02/25/noticias/be-quiet-anuncia-la-serie-pure-rock-3-de-refrigeraciones.htmlRead 15 October 2026Mounting hardware for LGA 1150, 1151, 1155, 1200, 1700, 1851, AM4 and AM5, the same list as the spec table.5Retailer pageldlc.pro/fiche/PB00672696.htmlRead 15 October 2026AMD AM4, AM5, Intel 1150, 1151, 1155, 1200, 1700 and 1851.

AM5, AM4, LGA1851, LGA1700, LGA1200, LGA1156, LGA1155, LGA1151, LGA11501Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table: Intel LGA 1851 / 1700 / 1200 / 1151 / 1150 / 1155 / 1156 and AMD AM5 / AM4. The page lists no new socket and no extra kit.3Maker spec sheet (PDF)coolermaster.egnyte.com/dd/GRp88XqWGF3dRead 15 October 20265Owner's manualcoolermaster.egnyte.com/dd/ChMxBhfbb6jYRead 15 October 2026Step 2: Intel LGA 1851/1700/1200/115X with parts B, C and E, and AMD AM5/AM4 with parts D and E.9Reviewtomshardware.com/pc-components/air-cooling/cooler-master-hyper-212-3dhp-reviewRead 15 October 2026Spec table: Intel LGA 1851/1700/1200/115x and AMD AM5 / AM4.

RAM height clearanceiAir coolers only. The tallest memory module that fits under the cooler with all included fans in their standard position. When the maker gives different values per socket, store the lowest and name the others in the source note. A heatsink that does not reach over the memory slots has no height limit, so the field is left out and the maker's statement goes in the source note.

Not available

Not available

Offset mountingiThe included mount can shift the base or cold plate off the socket centre, for example toward the AM5 hotspot. An asymmetric heatsink on a centred base does not count.

Yes1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Key features: Offset mounting for better performance on latest AMD Ryzen CPUs.3Press articlethefpsreview.com/2025/02/26/be-quiet-launches-the-pure-rock-3-series-including-the-first-be-quiet-double-tower-air-coolers-for-entry-level-systemsRead 15 October 2026The press release says offset mounting for better compatibility with the latest AMD Ryzen CPUs is supported.7Reviewoverclocking.com/test-be-quiet-pure-rock-3-blackRead 15 October 2026The review describes an offset mounting position for AMD Ryzen 3000 to 9000 CPUs. The cooler's base itself is not off-centre.

Not available

Heatsink

3 of 3 differ

Heat pipesiAir coolers only. Number of heat pipes. A U-shaped pipe with two ends in the fins counts as one. A T-shaped pipe with three ends, such as Cooler Master's 3DHP, also counts as one. The maker's count wins over a review or Cybenetics count.

41Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Heatpipe Number / Diameter 4 / 6 mm.3Press articlethefpsreview.com/2025/02/26/be-quiet-launches-the-pure-rock-3-series-including-the-first-be-quiet-double-tower-air-coolers-for-entry-level-systemsRead 15 October 2026Four 6mm heat pipes with HDT technology.

21Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table: Heatpipes 2. Each 3DHP pipe has a third end, and the maker counts two pipes.7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 2026Technical specifications: Heatpipes 2.9Reviewtomshardware.com/pc-components/air-cooling/cooler-master-hyper-212-3dhp-reviewRead 15 October 2026Spec table: Two 3DHP heatpipes.

Heat pipe diameteriAir coolers only. Outer diameter, such as 6 or 8.

6mm1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Heatpipe Number / Diameter 4 / 6 mm.3Press articlethefpsreview.com/2025/02/26/be-quiet-launches-the-pure-rock-3-series-including-the-first-be-quiet-double-tower-air-coolers-for-entry-level-systemsRead 15 October 2026Four 6mm heat pipes with HDT technology.

8mm7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 2026Technical specifications: Heatpipe Diameter 8mm. Hardware Busters also lists 8 mm.11Reviewhwbusters.com/cooling/cooler-master-v4-alpha-3dhp-black-hyper-212-3dhp-black-argb-review-less-is-moreRead 15 October 2026Technical specifications: Heat pipes 2x 3DHP (8mm diameter).

Direct-contact heat pipesiAir coolers only. The heat pipes touch the CPU directly instead of sitting in a solid base plate.

Yes1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: CPU Contact Surface Heat pipe direct touch.7Reviewoverclocking.com/test-be-quiet-pure-rock-3-blackRead 15 October 2026The review says the four 6 mm heat pipes are mounted in direct contact with the processor.

No1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Text: unlike most four-pipe coolers with direct contact, the solid copper base covers more surface area. So the pipes do not touch the CPU.

Liquid cooling

None of 7 known

Radiator sizeiAIO coolers only. The nominal size class from the fan positions, such as 240, 280, 360 or 420.

Not available

Not available

Radiator dimensionsiRadiator without fans. Length runs along the row of fans. Width runs across it. Thickness is the depth the airflow passes through, such as 27 or 38.

Not available

Not available

Radiator material

Not available

Not available

Tube lengthiLength of each tube between the pump block and the radiator, as published. When the two tubes differ, the shorter is stored and the other goes in the source note.

Not available

Not available

Max pump speediHighest rated pump speed. When the maker gives a range, this is its top.

Not available

Not available

Pump power connectoriHow the pump gets power. A pump wired through a supplied hub or cable uses the plug at the motherboard or PSU end. A pump powered from SATA with a separate 3-pin speed lead is SATA power.

Not available

Not available

VRM faniA small fan on the pump block that blows over the motherboard voltage regulators.

Not available

Not available

Fans

1 of 2 differ

Included fansiFans in the box that cool the heatsink or radiator, one row per fan model. A VRM fan on the pump block is left out. Speed, airflow, pressure and noise are the maker's figures for one fan at full speed, in the fastest mode and without a low-noise adapter. When a range is published, the top of the range is stored. Count is the number of rotors, so a unified frame with three 120 mm rotors counts 3 with size 120. Min speed is the lowest speed while spinning. A zero RPM stop is not stored. FDB and S-FDB are fluid dynamic. HDB is hydrodynamic. Cooler Master's Loop Dynamic Bearing is loop dynamic. If the maker gives airflow only in m³/h, convert with 1 m³/h = 0.5886 CFM, round to one decimal and say so in the source note. Connector is the fan's power lead. A separate lighting lead is not counted, and a maker cable or adapter in the box that ends in a 4-pin PWM plug counts as 4-pin PWM, even when the fan's own lead is proprietary. For an air cooler with one fan, the maker's noise figure for the cooler is the fan noise. A figure the maker does not label per fan or in total counts as per fan. When a maker table prints noise for the whole cooler with no per-fan label and the maker's own data sheet for the same fan gives a figure, the fan data sheet figure is stored.

Abe quiet! Pure Rock 3

Model	Size (mm)	Fans	Max speed (rpm)	Airflow (CFM)	Static pressure (mmH₂O)	Noise (claimed) (dB(A))	Bearing	Connector
Pure Wings 3 120mm PWM	120	1	2,000	59.6	2.41	31.2	Rifle	4-pin PWM

Source1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Number of Fans 1, Pure Wings 3 120mm PWM, 120 x 25 x 120 mm, 2000 rpm at 100% PWM, 59.6 cfm / 101.2 m3/h, 2.41 mm H2O, rifle bearing, 4-pin PWM connector. Overall noise level at 50 / 75 / 100% is 12.4 / 24.4 / 31.2 dB(A). With one fan, 31.2 dB(A) is stored as the fan noise. The maker gives no minimum speed. overclocking.com prints 2.42 mmH2O for the static pressure, and the maker's 2.41 is stored.

BCooler Master Hyper 212 3DHP

Model	Size (mm)	Fans	Max speed (rpm)	Airflow (CFM)	Static pressure (mmH₂O)	Noise (claimed) (dB(A))	Bearing	Connector
Mobius 120	120	1	2,050	63.1	2.69	22.6	Loop dynamic (LDB)	4-pin PWM

Source1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table: fan 120 x 120 x 25 mm, quantity 1, speed 0-2050 RPM +/-10%, airflow 107.2 m3/h (63.1 CFM), pressure 2.69 mmH2O (max), noise 22.6 dBA (max), Loop Dynamic Bearing, 4-Pin (PWM). Loop Dynamic Bearing is stored as loop dynamic. The 0 RPM start is not stored, so no minimum speed is given. The text names the fan Mobius 120 with a ring blade design.2Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black-argb.htmlRead 15 October 2026The same fan figures as the Black page.3Maker spec sheet (PDF)coolermaster.egnyte.com/dd/GRp88XqWGF3dRead 15 October 2026Same figures as the product page, including the Loop Dynamic Bearing and the 4-Pin PWM connector.5Owner's manualcoolermaster.egnyte.com/dd/ChMxBhfbb6jYRead 15 October 2026Step 9 shows the one fan on a single PWM lead to the CPU FAN header.7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 2026Technical specifications name one fan: Cooler Master MOBIUS 120 (2050RPM).8Measurementcybenetics.com/evaluations/coolers/99Read 15 October 2026Technical specifications name the fan Cooler Master MOBIUS 120 ARGB.11Reviewhwbusters.com/cooling/cooler-master-v4-alpha-3dhp-black-hyper-212-3dhp-black-argb-review-less-is-moreRead 15 October 2026Fan table: CM Mobius 120 for the Black edition and CM Mobius 120 ARGB for the ARGB edition, Loop Dynamic Bearing, 4-pin PWM. The review says the ARGB edition has white fan blades and the Black edition has black blades.

FansiNumber of included heatsink or radiator fans.

1=CalculatedFrom Included fans

1=CalculatedFrom Included fans

Display and lighting

0 of 7 differ

RGB lightingiLighting on the fans, the heatsink or the pump block.

No1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Lighting Connector No. The cooler is sold as the Black model without lighting. The LX model has the ARGB fan.

No1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table, Black page: Fan Profiles Non-LED.3Maker spec sheet (PDF)coolermaster.egnyte.com/dd/GRp88XqWGF3dRead 15 October 2026Fan profile Non-LED.

Lighting standardiThe named lighting connection. ARGB lighting alone does not prove a 5 V header. Proprietary means the maker's own hub or cable system.

Not available

Not available

Built-in screeniA screen on the pump block or the heatsink. LCD and OLED screens show images. A segment readout shows digits only, such as the CPU temperature.

None1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026The spec table lists no screen.

None1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026The cooler has no screen.

Screen sizeiDiagonal of the built-in screen.

Not available

Not available

Screen resolution

Not available

Not available

SoftwareiThe maker's software for lighting, the screen or the pump. Software that works with the cooler out of the box. Software that needs a separately sold controller is left out.

Not available

Not available

Needs a USB headeriThe cooler needs an internal USB 2.0 header on the motherboard for software control, sensors or the screen. A wireless receiver that plugs into any USB port does not count.

No7Reviewoverclocking.com/test-be-quiet-pure-rock-3-blackRead 15 October 2026Installation steps: the fan plugs into the CPU_FAN header of the motherboard. No USB cable or software is mentioned.

No5Owner's manualcoolermaster.egnyte.com/dd/ChMxBhfbb6jYRead 15 October 2026Steps 9 and 10 connect only a PWM lead to the CPU FAN header and, on the ARGB edition, a 3-pin ARGB lead. No USB cable or software is part of the cooler.

Measured

5 of 6 differ

Cybenetics THETA, AMD AM5iThe THETA level for this cooler's class on the Cybenetics AMD AM5 platform with a Ryzen 9 7900X. It is rated at 30 dB(A) normalized noise, or at 25 dB(A) for a cooler that cannot reach 30 dB(A). No level means tested without a level. A cooler that Cybenetics did not test on this platform is left out. A report with a heading for this platform but no results counts as not tested.

Bronze8Measurementcybenetics.com/evaluations/coolers/112Read 15 October 2026Report BQCLR00112 is titled be quiet! Pure Rock 3 (tested 17 to 23 Nov 2025). Its fan is the Pure Wings 3 120mm High-Speed, with 4 heatpipes of 6 mm and 71 x 124 x 154 mm, which match the BK039. THETA Bronze, Air, rated at 30 dB(A) on a Ryzen 9 7900X with the Default mount. It was evaluated under protocol revision 1.8, before Revision 2.0.

Silver7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 2026Report CMCLR00101 for the Hyper 212 3DHP Black, tested October 7 to 9, 2025 with the Default mount. THETA Silver, Air, rated at 25 dB(A) because the cooler never reaches 30 dB(A). The report was evaluated under protocol revision 1.8, before revision 2.0. The ARGB report CMCLR00099 also shows THETA Silver rated at 25 dB(A) on both platforms.

Cybenetics THETA, Intel LGA1851iThe same rating on the Cybenetics Intel LGA1851 platform with a Core Ultra 9 285K. A cooler that Cybenetics did not test on this platform is left out. A report with a heading for this platform but no results counts as not tested.

Silver8Measurementcybenetics.com/evaluations/coolers/112Read 15 October 2026THETA Silver, Air, rated at 30 dB(A) on a Core Ultra 9 285K with the Default mount.

Silver7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 2026THETA Silver, Air, rated at 25 dB(A) on a Core Ultra 9 285K with the Default mount.

Overall performance at 30 dB(A), AM5 (measured)iThe Cybenetics Overall Performance score at 30 dB(A) normalized noise on the AMD AM5 platform. It is average CPU power times average CPU frequency divided by average CPU temperature. Higher is better. A cooler rated only at 25 dB(A) has no value here.

9,4168Measurementcybenetics.com/evaluations/coolers/112Read 15 October 2026Overall Performance 9,416 at 30 dB(A) on a Ryzen 9 7900X.

Not available

Overall performance at 30 dB(A), LGA1851 (measured)iThe same score on the Cybenetics Intel LGA1851 platform. Scores from the two platforms are not comparable with each other.

12,7568Measurementcybenetics.com/evaluations/coolers/112Read 15 October 2026Overall Performance 12,756 at 30 dB(A) on a Core Ultra 9 285K.

Not available

Noise at 100% fan setting (Cybenetics)iThe Cybenetics noise at the 100% fan setting, measured 1 m from the cooler in a hemi-anechoic chamber, with the pump of an AIO at full speed. Other reviewers' noise goes in the thermal test rows.

29.4dB(A)8Measurementcybenetics.com/evaluations/coolers/112Read 15 October 202629.4 dB(A) at the 100% fan setting (2068 rpm). Hemi-anechoic chamber with a 6 dB(A) noise floor, Bruel & Kjaer 2270 G4 sound analyser, microphone 1 m from the cooler per the protocol.

29.5dB(A)7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 202629.5 dB(A) at the 100% fan setting, with the fan at 1970 rpm. Hemi-anechoic chamber with a 6 dB(A) noise floor, Bruel & Kjaer 2270 sound analyser, microphone 1 m from the cooler. The ARGB report prints 29.3 dB(A) at 1993 rpm. No overall performance score at 30 dB(A) is stored because the cooler is rated at 25 dB(A).

Thermal tests (measured)iReviewer results, one row per test condition. Rows compare only when the test CPU, load, power and noise level match. The source note names the reviewer, ambient temperature, case or open bench, and thermal paste. Test CPU is the CPU name only, such as AMD Ryzen 9 7900X. The power limit and mode go in the load. Above ambient is stored only when the reviewer publishes it, never computed from the ambient.

Abe quiet! Pure Rock 3

Test CPU	Load	CPU power (W)	Fan setting	Noise (dB(A))	CPU temperature (°C)	Above ambient (°C)
AMD Ryzen 9 7900X	Prime95 Small FFTs, full CPU load, PBO enabled	170.6	20 dB(A)	20	95.1	Not available
AMD Ryzen 9 7900X	Prime95 Small FFTs, full CPU load, PBO enabled	174.8	25 dB(A)	25	95.1	Not available
AMD Ryzen 9 7900X	Prime95 Small FFTs, full CPU load, PBO enabled	175.9	30 dB(A)	30	95.1	Not available
AMD Ryzen 9 7900X	Prime95 Small FFTs, full CPU load, PBO enabled	175.9	100%	29.4	95.1	Not available
Intel Core Ultra 9 285K	Prime95 Small FFTs, full CPU load, Intel Default Mode	294.9	20 dB(A)	20	101.9	Not available
Intel Core Ultra 9 285K	Prime95 Small FFTs, full CPU load, Intel Default Mode	295.3	25 dB(A)	25	99.9	Not available
Intel Core Ultra 9 285K	Prime95 Small FFTs, full CPU load, Intel Default Mode	296.6	30 dB(A)	30	97.8	Not available
Intel Core Ultra 9 285K	Prime95 Small FFTs, full CPU load, Intel Default Mode	296.6	100%	29.4	97.8	Not available
AMD Ryzen 9 7900X	Fixed CPU power of 65 W	65	100% (2000 rpm)	Not available	Not available	18.3
AMD Ryzen 9 7900X	Fixed CPU power of 65 W	65	66% (1300 rpm)	Not available	Not available	20.9
AMD Ryzen 9 7900X	Fixed CPU power of 65 W	65	33% (650 rpm)	Not available	Not available	29.1
AMD Ryzen 9 7900X	Fixed CPU power of 105 W	105	100% (2000 rpm)	Not available	Not available	42.7
AMD Ryzen 9 7900X	Fixed CPU power of 105 W	105	66% (1300 rpm)	Not available	Not available	47.4
AMD Ryzen 9 7900X	Fixed CPU power of 105 W	105	33% (650 rpm)	Not available	Not available	66.1
AMD Ryzen 9 7900X	Fixed CPU power of 170 W	170	100% (2000 rpm)	Not available	Not available	64.1
AMD Ryzen 9 7900X	Fixed CPU power of 170 W	170	66% (1300 rpm)	Not available	Not available	67.9
Intel Core i5-13600KF	Fixed CPU power of 65 W	65	100% (2000 rpm)	Not available	Not available	24.2
Intel Core i5-13600KF	Fixed CPU power of 65 W	65	66% (1300 rpm)	Not available	Not available	25.8
Intel Core i5-13600KF	Fixed CPU power of 65 W	65	33% (650 rpm)	Not available	Not available	32.5
Intel Core i5-13600KF	Fixed CPU power of 125 W	125	100% (2000 rpm)	Not available	Not available	46.8
Intel Core i5-13600KF	Fixed CPU power of 125 W	125	66% (1300 rpm)	Not available	Not available	52.6
Intel Core i5-13600KF	Fixed CPU power of 125 W	125	33% (650 rpm)	Not available	Not available	67
Intel Core i5-13600KF	Fixed CPU power of 170 W	170	100% (2000 rpm)	Not available	Not available	66.3
Intel Core i5-13600KF	Fixed CPU power of 170 W	170	66% (1300 rpm)	Not available	Not available	72

Source7Reviewoverclocking.com/test-be-quiet-pure-rock-3-blackRead 15 October 2026overclocking.com review of 2025-03-11, values read from the bar charts. Temperatures are the delta between the CPU and the ambient temperature, which the review does not state. Fan speed is set by the motherboard at 100%, 66% and 33%, measured at 12 V, 8 V and 5 V as 2000, 1300 and 650 rpm. AMD: Ryzen 9 7900X at 65, 105 and 170 W. Intel: Core i5-13600KF at 65, 125 and 170 W. The charts have no 33% bar for the cooler at 170 W, so no row is stored for it. The review says some coolers could not hold the CPU at the highest power. The review charts noise in dB with no weighting or distance, so no noise value is stored. Its text does not name the load program or the paste. The review text credits the offset mount for the AM5 results.8Measurementcybenetics.com/evaluations/coolers/112Read 15 October 2026Cybenetics Cooling Solutions Test Protocol, revision 1.8 procedure: ambient 25 C and 30% humidity in a climate chamber, open bench (Cooler Master Test Bench for the Asus TUF Gaming X670E-Plus, DimasTech Bench for the ASRock Z890 Taichi), Prime95 Small FFTs at each noise level, CPU power measured at the EPS connectors, Arctic MX-4 paste for all tests, default mount. The first four rows are AMD and rows five to eight are Intel. The CPU hits its temperature limit in all rows. The report publishes no temperature above ambient. The 100% rows repeat the 30 dB(A) results because full speed is 29.4 dB(A).

BCooler Master Hyper 212 3DHP

Test CPU	Load	CPU power (W)	Fan setting	Noise (dB(A))	CPU temperature (°C)
AMD Ryzen 9 7900X	Prime95 Small FFTs, full CPU load, PBO enabled	176.8	20 dB(A)	20	95.1
AMD Ryzen 9 7900X	Prime95 Small FFTs, full CPU load, PBO enabled	180.5	25 dB(A)	25	95.1
AMD Ryzen 9 7900X	Prime95 Small FFTs, full CPU load, PBO enabled	181.7	100%	29.5	95.1
Intel Core Ultra 9 285K	Prime95 Small FFTs, full CPU load, Intel default mode	297.7	20 dB(A)	20	98.5
Intel Core Ultra 9 285K	Prime95 Small FFTs, full CPU load, Intel default mode	297.5	25 dB(A)	25	96.7
Intel Core Ultra 9 285K	Prime95 Small FFTs, full CPU load, Intel default mode	297.8	100%	29.5	94.8
AMD Ryzen 9 9950X	150 W CPU power, closed case, default fan	150	Not available	37.3	Not available
AMD Ryzen 9 9950X	PBO enabled, closed case, default fan, average CPU power when the CPU reaches its temperature limit	209	Not available	Not available	Not available
Not available	Maximum noise of the default fan, closed case	Not available	Maximum	38.2	Not available

Source7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 2026Cybenetics Cooling Solutions Test Protocol. Ambient held at 25 C plus or minus 0.5 C and 30% humidity in a climate chamber, open test bench (Cooler Master Test Bench for AM5, DimasTech Bench for LGA1851), Prime95 Small FFTs as the protocol page states, values averaged over the last 4 minutes. Fans were set to reach each normalized noise level at 1 m, or 100%. CPU power is measured at the EPS connectors. The protocol states Arctic MX-4 paste for all tests. Mount: Default. The report does not publish a temperature above ambient. The AM5 rows use a Ryzen 9 7900X with PBO enabled and the LGA1851 rows a Core Ultra 9 285K. The last row of each platform is the full fan speed result. The ARGB report CMCLR00099 gives slightly different values and is not stored as rows.10Reviewtomshardware.com/pc-components/air-cooling/cooler-master-hyper-212-3dhp-review/2Read 15 October 2026Tom's Hardware, Albert Thomas, review of 20 October 2025. Ryzen 9 9950X on an MSI X870E Carbon WiFi in an MSI MAG Pano 100R PZ closed case with an MSI RTX 4070 Ti Super. The ambient temperature, noise distance and paste are not stated. The review tested the Black ARGB edition. Row 1: in the 150 W test the default fan measured 37.3 dBA. Row 2: the PBO test measures the average CPU package power when the CPU reaches its limit, and the spec table prints it as more than 209 W (>209W), so 209 is a lower bound. Row 3: the review's maximum noise of the default fan is 38.2 dBA. The temperature results are in charts with no readable numbers, and the 100 W and 200 W results are only given as differences against another cooler. The text says the fan is quieter than the instrument can measure at lower power.

Dimensions and weight

3 of 4 differ

DimensionsiAir coolers only. The cooler with its included fans in the standard position, without the mounting kit. Height runs from the bottom of the base to the top. Depth runs along the airflow, fans included. Width runs across the fins. Map by direction, not by letter. Width runs across the fins, depth runs along the airflow. DeepCool's 129 x 138 x 160 mm (L x W x H) is width 129, depth 138, height 160.

Width124Height154Depth71mm(4.9 × 6.1 × 2.8 in)1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Dimensions Without Mounting Material (L x W x H) 71 x 124 x 154 mm, so depth 71, width 124 and height 154, fan included.4Press articlegeektopia.es/es/technology/2025/02/25/noticias/be-quiet-anuncia-la-serie-pure-rock-3-de-refrigeraciones.htmlRead 15 October 2026Size 154 mm x 124 mm x 71 mm.5Retailer pageldlc.pro/fiche/PB00672696.htmlRead 15 October 2026Height 154 mm, width 124 mm and depth 71 mm with fan. Depth without fan is 46 mm.

Width133Height158Depth86mm(5.2 × 6.2 × 3.4 in)1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table: Dimensions (L x W x H) 133 x 86 x 158 mm. The press release gives the order as W x D x H. The size includes the one fan.2Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black-argb.htmlRead 15 October 2026Same 133 x 86 x 158 mm as the Black page.3Maker spec sheet (PDF)coolermaster.egnyte.com/dd/GRp88XqWGF3dRead 15 October 2026Dimensions (L x W x H) 133 x 86 x 158 mm. Packaging 156 x 116 x 220 mm.6Press releasehartware.deRead 15 October 2026The cooler measures 133 mm x 86 mm x 158 mm (WxDxH). The release prints the maximum fan noise as 27 dBA, which conflicts with 22.6 dBA on the maker's page and sheet, so the page figure is stored.7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 2026Technical specifications: Length 133mm, Width 86mm, Height 158mm, the maker's figures.9Reviewtomshardware.com/pc-components/air-cooling/cooler-master-hyper-212-3dhp-reviewRead 15 October 2026Spec table: 133 (L) x 86 (W) x 158mm (H). The maker's press release orders them W x D x H.11Reviewhwbusters.com/cooling/cooler-master-v4-alpha-3dhp-black-hyper-212-3dhp-black-argb-review-less-is-moreRead 15 October 2026Technical specifications: Dimensions with fan (LxWxH) 133mm x 86mm x 158mm.

Heatsink dimensionsiAir coolers only. The heatsink without fans, as the maker lists it. Map by direction, not by letter. Width runs across the fins, depth runs along the airflow. DeepCool's 129 x 138 x 160 mm (L x W x H) is width 129, depth 138, height 160. A heatsink depth that equals the depth with fans includes the fan, so that axis is not stored.

Width124Height154Depth46mm(4.9 × 6.1 × 1.8 in)1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Heatsink Dimensions (L x W x H) 46 x 124 x 154 mm. The depth of 46 mm differs from the 71 mm with fan, so it is the heatsink alone.

Not available

WeightiAn air cooler with its included fans. An AIO cooler as one unit with pump block, tubes, radiator and fans. Mounting hardware is left out when the maker states it separately. When one maker figure may include the mounting kit, such as a press release net weight above the product page figure, the product page figure is stored. An RGB edition can weigh a little more or less, so it is per variant.

570g(1.3 lb)1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Total Weight 0.57 kg. The page's Additional information row says 0.85 kg, which is a shipping figure, and the package gross weight row is not usable. Cybenetics lists 590 g. The maker's 570 g is stored.4Press articlegeektopia.es/es/technology/2025/02/25/noticias/be-quiet-anuncia-la-serie-pure-rock-3-de-refrigeraciones.htmlRead 15 October 2026Weight 570 g.5Retailer pageldlc.pro/fiche/PB00672696.htmlRead 15 October 2026Weight 570 g.

631g(1.4 lb)7Measurementcybenetics.com/evaluations/coolers/101Read 15 October 2026Technical specifications: Weight 631g for the Black edition. Hardware Busters prints 631 g with fan. The maker lists the net weight as TBD.8Measurementcybenetics.com/evaluations/coolers/99Read 15 October 2026Weight 639g for the ARGB edition, against 631g in report CMCLR00101 for the Black edition. Both are Cybenetics weights, as the maker lists the net weight as TBD.11Reviewhwbusters.com/cooling/cooler-master-v4-alpha-3dhp-black-hyper-212-3dhp-black-argb-review-less-is-moreRead 15 October 2026Technical specifications: Weight (with fan) 631g. The review lists one spec block for both Hyper 212 3DHP editions.

Heatsink weightiAir coolers only. The heatsink without fans.

Not available

Not available

In the box

1 of 1 differ

In the boxiItems supplied with this exact model, verbatim.

Not available

Cooler with one 120 mm fan, Intel backplate x1, Intel mounting bar x2, AMD mounting bar x2, Screw x2, Cryofuze thermal paste x1, Installation manual5Owner's manualcoolermaster.egnyte.com/dd/ChMxBhfbb6jYRead 15 October 2026Package content page uses letters and drawings without names: cooler with fan (A) x1, Intel backplate (B) x1, Intel bars (C) x2, AMD bars (D) x2, screws (E) x2 and a thermal paste syringe (F) x1. Names are read from the drawings and the installation pages. Hardware Busters lists the installation manual and warranty information in the same bundle and says it is the same for both models.9Reviewtomshardware.com/pc-components/air-cooling/cooler-master-hyper-212-3dhp-reviewRead 15 October 2026Contents: one 120 mm fan, single tower heatsink, CryoFuze thermal paste, mounting for AMD and Intel platforms and the installation manual.11Reviewhwbusters.com/cooling/cooler-master-v4-alpha-3dhp-black-hyper-212-3dhp-black-argb-review-less-is-moreRead 15 October 2026Bundle analysis, the same for both Hyper 212 3DHP models: Intel backplate x1, Intel mounting brackets x2, AMD mounting brackets x2, thermal grease (CryoFuze) x1, screws x2, user's manual and warranty information. The review says the Hyper 212 models have one fan each.

Links

Not compared

Product page

www.bequiet.com/en/cpucooler/55919Maker product pagebequiet.com/en/cpucooler/5591Read 15 October 2026Product page of the BK039. bequiet.com blocks agents, so it was not opened. The maker's spec table was read in a retailer copy (Computer Assistance) and the launch press release in a copy at The FPS Review.

www.coolermaster.com/en-global/products/hyper-212-3dhp-black.html1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026

Spec sheet

Not available

coolermaster.egnyte.com/dl/GRp88XqWGF3d1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Downloads: Product Sheet link on the maker's Egnyte share. The public download is a two page PDF.3Maker spec sheet (PDF)coolermaster.egnyte.com/dd/GRp88XqWGF3dRead 15 October 2026Two page Hyper Series product sheet for the Hyper 212 3DHP Black, 2025 edition. The Egnyte /dl/ link on the maker page opens a viewer and /dd/ downloads the PDF.

Manual

Not available

coolermaster.egnyte.com/dl/ChMxBhfbb6jY1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Downloads: Manual link on the maker's Egnyte share. The same manual serves the Black and the Black ARGB edition.5Owner's manualcoolermaster.egnyte.com/dd/ChMxBhfbb6jYRead 15 October 202612 page installation guide, version 2.0 of June 2025, for both the Hyper 212 3DHP Black and the Black ARGB. It is mostly drawings.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

3years1Retailer pagecomputerassistance.co.uk/product/be-quiet-pure-rock-3-cpu-cooler-universal-socket-pure-wings-3-pwm-fan-2000rpm-only-31-2dba-at-maximum-fan-speed-190w-tdp-3-year-manufacturers-warrantyRead 15 October 2026Spec table: Warranty 3 Years.3Press articlethefpsreview.com/2025/02/26/be-quiet-launches-the-pure-rock-3-series-including-the-first-be-quiet-double-tower-air-coolers-for-entry-level-systemsRead 15 October 2026All Pure Rock 3 coolers come with a 3-year manufacturer's warranty.5Retailer pageldlc.pro/fiche/PB00672696.htmlRead 15 October 2026Commercial warranty 3 years from the maker.

5years1Maker product pagecoolermaster.com/en-global/products/hyper-212-3dhp-black.htmlRead 15 October 2026Specification table: Warranty 5 years. The page names no market.3Maker spec sheet (PDF)coolermaster.egnyte.com/dd/GRp88XqWGF3dRead 15 October 2026Warranty 5 years.9Reviewtomshardware.com/pc-components/air-cooling/cooler-master-hyper-212-3dhp-reviewRead 15 October 2026Spec table: 5 years.

Both are also in the API. Back to all CPU coolers.