Product comparison · 2 computer cooling systems

be quiet! Dark Rock Pro 4 vs be quiet! Dark Rock Pro TR4

24specifications compared
5differ
19identical
22known for one product only

Key differences

Material
- Dark Rock Pro 4:Copper
- Dark Rock Pro TR4:Aluminium
Rated current
- Dark Rock Pro 4:0.16 A
- Dark Rock Pro TR4:0.08 A
Weight
- Dark Rock Pro 4:1.13 kg
- Dark Rock Pro TR4:1.18 kg
Package weight
- Dark Rock Pro 4:1.39 kg
- Dark Rock Pro TR4:1.58 kg

Side by side

Differences highlightedShow differences only

Comparison of Dark Rock Pro 4, Dark Rock Pro TR4
46 specifications	A be quiet! Dark Rock Pro 4 View product	B be quiet! Dark Rock Pro TR4 View product
Performance1 differ
Suitable location	Processor	Processor
Type	Cooler	Cooler
Fan diameter	120/135 mm	120/135 mm
Supported processor socketsDiffers	LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, LGA 2011 (Socket R), LGA 2011-v3 (Socket R), LGA 2066, Socket AM4, Socket AM5	Socket TR4, Socket sTRX4
Rotational speed (max)	1500 RPM	1500 RPM
Noise level (low speed)	12.8 dB	12.8 dB
Noise level (high speed)	24.3 dB	24.3 dB
Pulse-width modulation (PWM) support	Yes	Yes
Bearing type	Fluid Dynamic Bearing (FDB)	Fluid Dynamic Bearing (FDB)
Compatible processor seriesKnown for one	Unknown — not stated by the source	AMD Ryzen
Design1 differ
Product colourKnown for one	Black	Unknown — not stated by the source
MaterialDiffers	Copper	Aluminium
Number of fans	2 fan(s)	2 fan(s)
Number of finsKnown for one	90	Unknown — not stated by the source
Fins materialKnown for one	Aluminium	Unknown — not stated by the source
Number of heat pipes	7	7
Fan connector	4-pin	4-pin
Power1 differ
Power supplyKnown for one	1.92 W	Unknown — not stated by the source
Rated voltageKnown for one	12 V	Unknown — not stated by the source
Rated currentDiffers	0.16 A	0.08 A
Thermal Design Power (TDP)	250 W	250 W
Weight & dimensions2 differ
WidthKnown for one	136 mm	Unknown — not stated by the source
DepthKnown for one	162.8 mm	Unknown — not stated by the source
HeightKnown for one	123.7 mm	Unknown — not stated by the source
WeightDiffers	1.13 kg	1.18 kg
Fan dimensions (W x D x H)	135 x 135 x 22 mm	135 x 135 x 22 mm
Heat pipes diameter	6 mm	6 mm
Cable lengthKnown for one	0.22 m	Unknown — not stated by the source
Package width	205 mm	205 mm
Package depth	181 mm	181 mm
Package height	212 mm	212 mm
Package weightDiffers	1.39 kg	1.58 kg
Technical detailsidentical
Compliance certificates	RoHS	RoHS
Packaging contentidentical
Screws includedKnown for one	Yes	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Box
Cables includedKnown for one	Unknown — not stated by the source	Fan
Mounting kitKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Additional fan supportedKnown for one	Yes	Unknown — not stated by the source
Thermal greaseKnown for one	Unknown — not stated by the source	Yes
Mean time to failure (MTTF)Known for one	Unknown — not stated by the source	300000 h
Logistics dataidentical
Harmonized System (HS) code	84733080	84733080
Master (outer) case widthKnown for one	Unknown — not stated by the source	561 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	427 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	459 mm
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	20.8 kg
Products per master (outer) caseKnown for one	Unknown — not stated by the source	12 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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