CPU coolers / Compare
be quiet! Dark Rock Pro 6 vs Cooler Master V8 ACE 3DHP
Product A: be quiet!
35 of 54 known
Change be quiet! Dark Rock Pro 6
Compare the Cooler Master V8 ACE 3DHP with
Product B: Cooler Master
30 of 54 known
Change Cooler Master V8 ACE 3DHP
Compare the be quiet! Dark Rock Pro 6 with
27 of 46 fields differ
- 17 different values
- 10 known for one only
- 7 the same
- 12 missing for both
Size, drawn to scale
Front and side.
- Abe quiet!: 140 × 169 mm
- BCooler Master: 139 × 167.3 mm
Weight
0 to 2,500 g
All 54 fields
Every value links to where we found it.


General
8 of 12 differ
Series
Model numbers
BK0487Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 2026Spec table: article number BK048.11Retailer pageldlc.com/en/product/PB00741928.htmlRead 14 October 2026Model BK048.
MAM-T6HA-225PK-RB, MAM-T6HA-225PK-RW, MAM-T6HP-225PK-RB, MAM-T6HP-225PK-RW4Reviewback2gaming.com/review/coolermaster-v8-ace-3dhp-coolerRead 15 October 2026Features table, Part Numbers: MAM-T6HP-225PK-RB (Black, Intel), MAM-T6HP-225PK-RW (White, Intel), MAM-T6HA-225PK-RB (Black, AMD), MAM-T6HA-225PK-RW (White, AMD). The maker's page publishes no part numbers. The Intel black number also fits the MD Computers URL and the Cybenetics serial MAMT6HP225PKRB.
GTIN / EAN
Announced
Not available
Status
Predecessor
be quiet! Dark Rock Pro 513Press articleclubic.com/actualite-616492-dark-rock-pro-6-be-quiet-pousse-le-refroidissement-et-le-silence-dans-ses-retranchements.htmlRead 23 October 2026Clubic calls the Dark Rock Pro 6 the direct successor to the Dark Rock Pro 5.
Not available
Successor
Not available
Not available
Launch price (US)
$129.93Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 2026Press release: recommended retail prices of EUR 109.90 / $129.90 / GBP 79.99 for the Dark Rock Pro 6. US recommended prices exclude tax.7Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 2026Spec table: US MSRP $129.90, launch pricing.9Reviewenostech.com/be-quiet-dark-rock-pro-6-review-flagship-cooling-solutionRead 14 October 2026MSRP US $129.90.
Launch price (EU)
€109.92Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 2026Recommended price 109.90 euro for the Dark Rock Pro 6 (German article, VAT included).3Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 2026Press release: EUR 109.90.7Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 2026Spec table: EU MSRP EUR 109.90, launch pricing.9Reviewenostech.com/be-quiet-dark-rock-pro-6-review-flagship-cooling-solutionRead 14 October 2026MSRP EUR 109.90.
Markets
Not available
Not available
Colours
Cooler type
Air cooler layout
Rated TDP (claimed)
300W2Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 20263Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 20264Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6Read 14 October 2026
Not available
Base material
Nickel-plated copper2Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 2026Text: nickel-plated base (vernickelte Basis).3Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 20264Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6Read 14 October 20265Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6/2Read 14 October 2026Copper base with electroplated nickel.
Copper6Reviewimpulsegamer.com/cooler-master-v8-ace-3dhp-cpu-cooler-reviewRead 15 October 2026Heatsink specifications, Materials: Aluminium (Fins), Copper (Heat pipes and Base). Cybenetics' report also says Block Material: Copper. The maker does not state the material and no source mentions plating.10Measurementcybenetics.com/evaluations/coolers/122Read 15 October 2026Technical specifications: Block Material: Copper. The same box says 8 heat pipes, 8 mm and 1169 g.
Thermal paste
Included2Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 2026Accessories row: thermal paste (Waermeleitpaste), screwdriver, mounting set for Intel and AMD and a manual.3Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 20264Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6Read 14 October 20267Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 2026
Compatibility
3 of 3 differ
CPU sockets
AM5, AM4, LGA1851, LGA1700, LGA1200, LGA1155, LGA1151, LGA11502Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 20263Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 20264Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6Read 14 October 2026
AM5, AM4, LGA1851, LGA1700, LGA1200, LGA1156, LGA1155, LGA1151, LGA11501Maker product pagecoolermaster.com/en-global/products/v8-ace-3dhpRead 15 October 2026Model comparison table, Platform Support: AMD model AM5 / AM4, Intel model LGA 1851 / 1700 / 1200 / 1151 / 1150 / 1155 / 1156. The page does not say the AMD box has an Intel bracket, but Windows Central, LDLC France and a Malaysian retailer say each model ships brackets for both platforms. The base list holds every socket the two models support. The schema cannot hold sockets per variant.2Press releasehartware.deRead 15 October 2026Intel models support LGA 1851, 1700, 1200, 1151, 1150, 1155 and 1156. AMD models support AM5 and AM4. Each version has dedicated metal mounting brackets.5Reviewwindowscentral.com/hardware/components/cooler-master-v8-ace-3dhp-reviewRead 15 October 2026Built separately for AMD and Intel, but brackets are included for both. The AMD model's spec table says Intel LGA 1851/1700/1200/115X with the included bracket.
RAM height clearance
48mm5Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6/2Read 14 October 2026APH Networks measured about 4.2 cm between the lowest fin and the base plate level and about 4.8 cm with the front fan in its default position on the rails. The maker publishes no figure. EnosTech fitted a 44 mm kit with room to spare in the default position. Root-Nation gives 40 mm, but its text sits under a Dark Rock 6 heading, so it is not used. Raising the front fan adds clearance and height.9Reviewenostech.com/be-quiet-dark-rock-pro-6-review-flagship-cooling-solutionRead 14 October 2026The reviewer fitted a 44 mm tall G.Skill kit with space left under the front fan in the default position. This supports the 48 mm figure from APH Networks.
Not available
Offset mounting
Yes6Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6/3Read 14 October 2026Mounting bars have two positions marked 0 and 8. The user manual calls 0 the standard position and the offset 8 position the one for maximum cooling on AMD Ryzen 3000, 5000, 7000 and 9000. The reviewer found his Ryzen 7 9700X ran cooler in the standard position.9Reviewenostech.com/be-quiet-dark-rock-pro-6-review-flagship-cooling-solutionRead 14 October 2026AM5 mounting brackets give an offset of 8 mm: each bracket has holes marked 0 and 8, and 8 covers the CPU hotspot best.
Not available
Heatsink
2 of 3 differ
Heat pipes
72Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 20263Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 20264Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6Read 14 October 20265Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6/2Read 14 October 2026Seven U-shaped heat pipes, counted as seven. The reviewer notes this makes fourteen pipe ends.7Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 2026
Heat pipe diameter
6mm2Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 20263Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 20264Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6Read 14 October 20267Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 2026
Not available
Direct-contact heat pipes
Liquid cooling
None of 7 known
Radiator size
Not available
Not available
Radiator dimensions
Not available
Not available
Radiator material
Not available
Not available
Tube length
Not available
Not available
Max pump speed
Not available
Not available
Pump power connector
Not available
Not available
VRM fan
Not available
Not available
Fans
1 of 2 differ
Included fans
Abe quiet! Dark Rock Pro 6
| Model | Size (mm) | Fans | Max speed (rpm) | Airflow (CFM) | Static pressure (mmH₂O) | Bearing | Connector |
|---|---|---|---|---|---|---|---|
| Silent Wings PWM 120 mm | 120 | 1 | 2,000 | 52.94 | 2.5 | Fluid dynamic (FDB) | 4-pin PWM |
| Silent Wings PWM 135 mm | 135 | 1 | 1,900 | 76.59 | 2.25 | Fluid dynamic (FDB) | 4-pin PWM |
Source2Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 2026Spec table with one value per fan in the order 120 mm / 135 mm: 2,000 / 1,900 rpm, airflow 52.94 / 89.95 and 76.59 / 130.13 (CFM / m3/h), 2.5 / 2.25 mmH2O, 4-pin PWM. The same table gives 79.48 / 135.04 CFM / m3/h and 2.48 mmH2O for the single 135 mm fan of the Dark Rock 6. Fluid dynamic bearing is from the other sources. be quiet! gives no per-fan noise, only 32.4 dB(A) for the whole cooler.3Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 2026Copy of the maker's spec table. Its airflow row shows only 79.48 / 135.04 (CFM / m3/h), which is the Dark Rock 6 value in PCGH's table of the maker's data. It is not used. Speeds 2000 / 1900 rpm, pressure 2.5 / 2.25 mmH2O, fluid dynamic bearing, 6-pole motor and 4-pin PWM match the other sources.4Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6Read 14 October 2026Copy of the maker's table: Silent Wings PWM, 120 x 120 x 25 and 135 x 135 x 25 mm, 2000 / 1900 rpm, 52.94 CFM and 2.5 mmH2O for the 120 mm fan, fluid dynamic bearing, 4-pin PWM. The 79.48 CFM for the 135 mm fan is not used, see the PCGH note.7Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 2026Spec table: 2000 / 1900 rpm, airflow 52.94 / 89.95 CFM, 76.59 / 130.13 m3/h, 2.5 / 2.25 mmH2O (its table mixes the unit labels, the numbers match PCGH's maker table). 120 mm front fan and 135 mm centre fan.8Reviewclub386.com/be-quiet-dark-rock-pro-6-reviewRead 14 October 2026Club386's fan notes: 52.94 CFM for the 120 mm fan and 76.59 CFM for the 135 mm fan. Its speed and pressure labels are swapped between the two fans and are not used.9Reviewenostech.com/be-quiet-dark-rock-pro-6-review-flagship-cooling-solutionRead 14 October 2026The 135 mm fan is rated 1900 rpm, 76.59 CFM and 2.25 mmH2O. The 120 mm fan is rated 2000 rpm and 2.5 mmH2O. The text gives 89.95 for the 120 mm fan with the unit CFM, which is the m3/h figure in the maker's table, and is not used.
BCooler Master V8 ACE 3DHP
| Model | Size (mm) | Fans | Max speed (rpm) | Airflow (CFM) | Static pressure (mmH₂O) | Noise (claimed) (dB(A)) | Bearing | Connector |
|---|---|---|---|---|---|---|---|---|
| MasterFan 120 (front, standard blades) | 120 | 1 | 2,500 | 89.6 | 3.85 | 37 | Loop dynamic (LDB) | 4-pin PWM |
| MasterFan 120 (rear, reverse ring blades) | 120 | 1 | 2,050 | 61 | 2 | 34 | Loop dynamic (LDB) | 4-pin PWM |
Source1Maker product pagecoolermaster.com/en-global/products/v8-ace-3dhpRead 15 October 2026Model comparison table. Front fan: 120 x 120 x 30 mm, 0-2500 +/-250 RPM, 89.6 CFM, 3.85 mmH2O, 37 dB(A). Rear fan: 120 x 120 x 30 mm, 0-2050 +/-250 RPM, 61.0 CFM, 2.0 mmH2O, 34 dB(A). Bearing: Loop Dynamic Bearing, stored as loop dynamic, as for the V4 Alpha 3DHP. The 0 RPM start is not stored, so no minimum speed is given. The page does not name the fan model. Impulse Gamer and Back2Gaming call them MasterFan 120. The press release calls both fans PWM fans, LDLC lists a 4-pin female connector and Windows Central says the fans connect to the CPU_FAN header.2Press releasehartware.deRead 15 October 2026Dual 120 x 120 x 30 mm PWM fans made from liquid crystal polymer. Front fan 0-2500 +/-250 RPM, 152.23 m3/h (89.6 CFM), 3.85 mmH2O, 37 dB(A). Rear fan 0-2050 +/-250 RPM, 103.64 m3/h (61.0 CFM), 2.0 mmH2O, 34 dB(A). Loop Dynamic Bearings with an MTTF of over 200,000 hours. The release also quotes 38 dBA overall system noise.6Reviewimpulsegamer.com/cooler-master-v8-ace-3dhp-cpu-cooler-reviewRead 15 October 2026Fan table lists the model of both fans as MasterFan 120.8Retailer pageldlc.com/en/product/PB00745092.htmlRead 15 October 2026Connector(s): 1 x 4-pin female, PWM: yes, maximum rotation speed 2500 RPM, two 120 mm fans listed in the text. The page prints one airflow of 61 CFM and one pressure of 3.85 mmH2O, which mix the front and rear fans, so only the maker's per-fan table is used.
Fans
2
2
Display and lighting
1 of 7 differ
RGB lighting
Lighting standard
Not available
Not available
Built-in screen
Screen size
Not available
Not available
Screen resolution
Not available
Not available
Software
Not available
Not available
Measured
6 of 6 differ
Cybenetics THETA, AMD AM5
Overall performance at 30 dB(A), AM5 (measured)
Overall performance at 30 dB(A), LGA1851 (measured)
Not available
Noise at 100% fan setting (Cybenetics)
Thermal tests (measured)
Abe quiet! Dark Rock Pro 6
| 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 | 179.4 | 20 dB(A) | 20 | 95 | Not available |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 180.8 | 25 dB(A) | 25 | 95.1 | Not available |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 180.7 | 30 dB(A) | 30 | 95.1 | Not available |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 182.5 | 35 dB(A) | 35 | 95.1 | Not available |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 183.6 | 100% | 36.5 | 95.1 | Not available |
| AMD Ryzen 9 9950X3D | Cinebench 26 multi-thread, CPU set to 170 W TDP, average core temperature over ambient | 170 | 600 rpm | Not available | Not available | 64.1 |
| AMD Ryzen 9 9950X3D | Cinebench 26 multi-thread, CPU set to 170 W TDP, average core temperature over ambient | 170 | 1,200 rpm | 30.6 | Not available | 51.4 |
| AMD Ryzen 9 9950X3D | Cinebench 26 multi-thread, CPU set to 170 W TDP, average core temperature over ambient | 170 | 100% (1,900 / 2,000 rpm) | 44.5 | Not available | 51.2 |
| AMD Ryzen 9 9950X3D | Cinebench 26 multi-thread, CPU set to 105 W TDP, average core temperature over ambient | 105 | 600 rpm | Not available | Not available | 46 |
| AMD Ryzen 9 9950X3D | Cinebench 26 multi-thread, CPU set to 105 W TDP, average core temperature over ambient | 105 | 1,200 rpm | 30.6 | Not available | 39.3 |
| AMD Ryzen 9 9950X3D | Cinebench 26 multi-thread, CPU set to 105 W TDP, average core temperature over ambient | 105 | 100% (1,900 / 2,000 rpm) | 44.5 | Not available | 37.3 |
| AMD Ryzen 9 9950X3D | Cinebench 26 multi-thread, CPU set to 65 W TDP, average core temperature over ambient | 65 | 600 rpm | Not available | Not available | 29.2 |
| AMD Ryzen 9 9950X3D | Cinebench 26 multi-thread, CPU set to 65 W TDP, average core temperature over ambient | 65 | 1,200 rpm | 30.6 | Not available | 23.6 |
| AMD Ryzen 9 9950X3D | Cinebench 26 multi-thread, CPU set to 65 W TDP, average core temperature over ambient | 65 | 100% (1,900 / 2,000 rpm) | 44.5 | Not available | 23 |
Source8Reviewclub386.com/be-quiet-dark-rock-pro-6-reviewRead 14 October 2026Club386 with a Ryzen 9 9950X3D on an MSI MEG X870E Ace Max in a closed be quiet! Light Base 900 FX case with the case fans at 30%, Cinebench 26 multi-thread. The CPU ran at 170, 105 and 65 W TDP settings. The power is the setting, not a measured value. Temperatures are the average core temperature minus the room temperature, which the review does not state. The peak-core delta T values are 74.5, 60.5 and 60.0 C at 170 W, 53.0, 44.5 and 42.5 C at 105 W and 38.0, 32.5 and 30.5 C at 65 W for 600, 1,200 and 2,000 rpm. The reviewer says the real peak core temperature was 93 C at 170 W and 600 rpm. At 600 rpm the 135 mm fan ran 600 rpm and the 120 mm fan 570 rpm. Noise is a meter 10 in (25 cm) in front of the closed case, so it does not compare with Cybenetics' 1 m figures. 600 rpm was undetected and is not stored. The paste is not named.10Measurementcybenetics.com/evaluations/coolers/123Read 14 October 2026Cybenetics Cooling Solutions Test Protocol, revision 1.8. Ryzen 9 7900X on an Asus TUF Gaming X670E-Plus, open Cooler Master Test Bench, ambient held in a climate chamber, PBO enabled. CPU power is measured at the EPS connectors and the temperature is the average CPU temperature. The CPU sits at its 95 C limit in all rows. The report does not name the paste or give a temperature above ambient.
BCooler Master V8 ACE 3DHP
| 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 | 185.7 | 20 dB(A) | 20 | 95.4 | Not available |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 188.2 | 25 dB(A) | 25 | 94.8 | Not available |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 189.3 | 30 dB(A) | 30 | 94.3 | Not available |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 191.3 | 35 dB(A) | 35 | 94.3 | Not available |
| AMD Ryzen 9 7900X | Prime95 Small FFTs, full CPU load, PBO enabled | 192.9 | 100% | 37.9 | 92.6 | Not available |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 301.8 | 20 dB(A) | 20 | 91.4 | Not available |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 299.9 | 25 dB(A) | 25 | 90.5 | Not available |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 302.9 | 30 dB(A) | 30 | 88.4 | Not available |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 300.8 | 35 dB(A) | 35 | 88.5 | Not available |
| Intel Core Ultra 9 285K | Prime95 Small FFTs, full CPU load, Intel default mode | 301.3 | 100% | 37.9 | 86.9 | Not available |
| AMD Ryzen 9 7900X | Prime95 30.8b17 Small FFTs, 100 W power limit, 20 minute run | 100 | 40 dB(A) | 40 | Not available | 22.1 |
| AMD Ryzen 9 7900X | Prime95 30.8b17 Small FFTs, 150 W power limit, 20 minute run | 150 | 40 dB(A) | 40 | Not available | 44.4 |
| AMD Ryzen 9 7900X | Prime95 30.8b17 Small FFTs, 200 W power limit, 20 minute run | 200 | 40 dB(A) | 40 | Not available | 67 |
| AMD Ryzen 9 7900X | Prime95 30.8b17 Small FFTs, 100 W power limit, 20 minute run | 100 | 100% | 48.6 | Not available | 20.5 |
| AMD Ryzen 9 7900X | Prime95 30.8b17 Small FFTs, 150 W power limit, 20 minute run | 150 | 100% | 48.6 | Not available | 42.1 |
| AMD Ryzen 9 7900X | Prime95 30.8b17 Small FFTs, 200 W power limit, 20 minute run | 200 | 100% | 48.6 | Not available | 65.3 |
| AMD Ryzen 9 9950X3D | PBO enabled, the CPU hits its 95 C limit and throttles, average package power the cooler held, published as greater than 249 W | 249 | 100% | 45.6 | Not available | Not available |
| AMD Ryzen 9 9950X3D | PBO enabled, noise normalized, published as greater than 245 W | 245 | 38.9 dB(A) | 38.9 | Not available | Not available |
Source10Measurementcybenetics.com/evaluations/coolers/122Read 15 October 2026Cybenetics Cooling Solutions Test Protocol. Ambient held at 25 C plus or minus 0.5 C in a climate chamber, open Cooler Master Test Bench on an Asus TUF Gaming X670E-Plus, Prime95 Small FFTs, PBO enabled, average of the last minutes of each run. CPU power is measured at the EPS connectors. The protocol states Arctic MX-4 paste for all tests. The 100% row uses the fan speeds that give 37.9 dB(A). The report does not publish a temperature above ambient.11Measurementcybenetics.com/evaluations/coolers/126Read 15 October 2026Intel rows: Core Ultra 9 285K on an ASRock Z890 Taichi, open DimasTech Bench, Intel default mode, Prime95 Small FFTs, same protocol, climate chamber and paste as the AM5 rows. The 100% row uses the fan speeds that give 37.9 dB(A).12Reviewigorslab.de/en/cooler-master-v8-ace-3dhp-black-review-3dhp-technology-v8-stylingRead 15 October 2026Igor'sLAB review of the AMD version. Ryzen 9 7900X on a ROG Crosshair X670E Hero on an open bench table without case airflow, room 20 C, Prime95 Small FFTs, HWiNFO64 CPU Die (Average), the same paste on every cooler (brand not stated). Values are the delta between room and CPU temperature. Noise from a Voltcraft SL-10 at 40 cm in a room of 30.4 dB(A). At 40 dB(A): 22.1 K at 100 W, 44.4 K at 150 W and about 67 K at 200 W. At maximum fan speed, 48.6 dB(A): 20.5 K, 42.1 K and 65.3 K. The 100, 150 and 200 W figures are the CPU power limits, not measured draws. The text says both fans began to spin at about 250 rpm in the sample, which is not stored.13Reviewtomshardware.com/pc-components/air-cooling/cooler-master-v4-and-v8-3dhp-reviewRead 15 October 2026Tom's Hardware, Albert Thomas, review of the V4 Alpha and V8 Ace 3DHP, page 1 spec table: Maximum TDP with AMD's Ryzen 9 9950X3D (our testing), full speed fans >249W and noise-normalized >245W for the V8 Ace. The greater-than values are stored as 249 and 245. Page 2 gives the maximum noise of the V8 fans as 45.6 dBA and the noise-normalized level as 38.9 dBA. MSI X870E Carbon WiFi, PBO enabled, the CPU throttles at 95 C. The noise distance, ambient, bench and paste are not stated in the text. The charts have more results that are not stored.
Dimensions and weight
4 of 4 differ
Dimensions
Width140Height169Depth147mm(5.5 × 6.7 × 5.8 in)2Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 2026Spec table row 'Abmessungen, inkl. Luefter (L x B x H)': 147 x 140 x 169 mm. Stored as depth 147, width 140, height 169.4Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6Read 14 October 20267Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 2026Spec table: 147 x 140 x 169 mm including fans.9Reviewenostech.com/be-quiet-dark-rock-pro-6-review-flagship-cooling-solutionRead 14 October 2026147 x 140 x 169 mm (L x W x H).11Retailer pageldlc.com/en/product/PB00741928.htmlRead 14 October 2026Retailer lists 169 mm height and swaps width and depth, so the maker's table is used.
Width138.95Height167.3Depth136.47mm(5.5 × 6.6 × 5.4 in)1Maker product pagecoolermaster.com/en-global/products/v8-ace-3dhpRead 15 October 2026Model comparison table: 138.95 x 136.47 x 167.3 mm, the whole cooler with both fans, and the hero shows 137 x 139 x 168 mm. The page labels no axis. Tom's Hardware prints 138.95 (W) x 136.47 (D) x 167.3 mm (H), which is stored. LDLC France prints width 136.47 and depth 138.95. The difference is 2.5 mm.
Heatsink dimensions
Width140Height169Depth122mm(5.5 × 6.7 × 4.8 in)3Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 2026Heatsink specifications, Dimensions (L x W x H): 122 x 140 x 169 mm. Stored as depth 122, width 140, height 169.4Reviewaphnetworks.com/reviews/be-quiet-dark-rock-pro-6Read 14 October 2026Reviewer copy of the maker's table: heatsink 122 x 140 x 169 mm (L x W x H).
Not available
Weight
1,336g(2.9 lb)2Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 2026Spec table: 1.336 g (the German thousands dot, so 1336 g). APH Networks copies the maker's page as 1.34 kg, which is the same weight rounded.7Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 2026Spec table: 1336 g including fans.9Reviewenostech.com/be-quiet-dark-rock-pro-6-review-flagship-cooling-solutionRead 14 October 20261336 g.11Retailer pageldlc.com/en/product/PB00741928.htmlRead 14 October 20261336 g.
1,169g(2.6 lb)1Maker product pagecoolermaster.com/en-global/products/v8-ace-3dhpRead 15 October 2026Hero callout: V8 ACE 3DHP 1169 g, against 1525 g for a benchmark dual-tower cooler. Impulse Gamer lists 1.17 kg (with fans) and ThinkComputers lists 1169 g. The launch press release and LDLC give a net weight of 1334 g, and Back2Gaming adds 2020 g gross. The 1334 g figure may include the mounting kit, so 1169 g is stored. PC Gamer lists 1,068 g for the Intel model.6Reviewimpulsegamer.com/cooler-master-v8-ace-3dhp-cpu-cooler-reviewRead 15 October 2026Heatsink specifications, Weight: 1.17 kg (with fans).7Reviewthinkcomputers.org/cooler-master-v8-ace-3dhp-cpu-cooler-reviewRead 15 October 2026Specification table, both the AMD and Intel models: 1169 g.
In the box
1 of 1 differ
In the box
2x AMD Mounting Brackets, 4x AMD Spacers, 4x AMD Screws, 1x Intel Backplate, 4x Intel Screws for backplate, 4x Intel Rubber washers for backplate, 2x Intel Mounting Brackets, 4x Standoff Screws, 1x Thermal Paste, 1x Long Neck Screwdriver, 1x User Guide, 1x Warranty Paper9Reviewenostech.com/be-quiet-dark-rock-pro-6-review-flagship-cooling-solutionRead 14 October 2026Packing and Unboxing list as printed. The Dark Rock 6's AMD offset brackets do not fit the Pro 6.
V8 ACE 3DHP cooler with two fans on sliding rails, Mounting hardware for AMD and Intel sockets, Y-cable PWM splitter for the two fans, Tube of Cooler Master CryoFuze thermal paste, Installation guide4Reviewback2gaming.com/review/coolermaster-v8-ace-3dhp-coolerRead 15 October 2026Closer Look: mounting accessories, documentation, a Y-cable splitter and a tube of CryoFuze thermal paste, with the cooler held by molded foam. The list is rewritten, not the maker's wording. Impulse Gamer and ThinkComputers list the same items. Windows Central says an AMD model ships an Intel bracket, and the review says that depending on the region you may receive either socket's mounting brace.7Reviewthinkcomputers.org/cooler-master-v8-ace-3dhp-cpu-cooler-reviewRead 15 October 2026Inside you will find the cooler, mounting hardware, thermal paste, a Y-connector for the fans and a physical installation guide.
Links
Not compared
Product page
www.bequiet.com/en/cpucooler/73221Maker product pagebequiet.com/en/cpucooler/7322Read 14 October 2026The page is the product page of the BK048 and appeared in search results and the job brief. bequiet.com blocks agents, so it was not opened. The maker's spec table was read in copies at PCGH, APH Networks and cdrinfo.
Spec sheet
Not available
Not available
Manual
Not available
Not available
EPREL registration number
Not available
Not available
Warranty
1 of 1 differ
Manufacturer warranty (source market)
3years2Press articlepcgameshardware.de/CPU-Kuehler-Hardware-255512/News/Dark-Rock-Pro-6-Be-Quiet-Release-Preis-kaufen-1530283Read 14 October 2026Text: three-year manufacturer warranty.3Press articlecdrinfo.com/d7/content/be-quiet-dark-rock-pro-6Read 14 October 20267Reviewguru3d.com/review/bequiet-dark-rock-pro-6-cpu-cooler-reviewRead 14 October 20269Reviewenostech.com/be-quiet-dark-rock-pro-6-review-flagship-cooling-solutionRead 14 October 20263-year warranty.
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