be quiet! Shadow Rock Slim



Registered as a trademark of Listan GmbH & Co. KG in 2002, BeQuiet! is a brand who manufactures Power Supply units, CPU coolers, PC cases, and case fans. The main target groups for products in the BeQuiet! range are PC enthusiasts and gamers as well as smaller and larger PC integrators. The company’s headquarters is in Glinde, close to Hamburg. At the present time the company also has branches in Poland, Taiwan and China. The major market of the Be Quiet! brand is Europe.


Official product link:


Packaging and accessories

The be quiet! Shadow Rock Slim is packaged in a square cardboard made box. The front side of the packaging features a profile image of the cooler and the fan included. In addition, the complete name of the product is printed on the center lower side, with the manufacturer’s slogan placed on the underside.


The sides of the box present the complete technical specifications of both the cooler and the included fan. Also, on the upper side, a brief description of the manufacturer is included. The other side features a QR code and has the main features of the product listed below.


The back of the box packaging presents the main features of the cooler. This is done using both color images and a in depth description of the product.


The cooler and its accessories are protected by hard cardboard inside the packaging. The accessories are packaged in a different cardboard box next to the cooler.



The product comes with the following accessories:
– 1x User manual
– 1x Tube of thermal paste
– 1x Intel backplate
– 1x AMD backplate
– 2x AMD mounting arms
– 2x Intel mounting arms
– 4x Plastic C clips
– 2x Fan clips
– 4x Phillips backplate bolts
– 1x Wrench
– 4x Hexagonal nuts with sleeve
– 4x Spacer nuts
– 4x Spacer nuts type 2
– 4x AMD M3x15 screws
– 4x M3x3 screws
– 4x AMD washers



Model: Shadow Rock Slim
Supported sockets:
Intel: LGA 1200 / 775 / 115x / 1366 / 2011(-3) Square ILM / 2066
AMD: AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)
Materials: Copper (base and heat-pipes), aluminum (cooling fins).
Dimensions (without fans): (L) 74mm x (W)137mm x (D)161mm
Heatpipes: 4x – Ø6 mm
Weight (with fans): 730g
Model: Silent Wings BQ SIW3-13525-MR-PWM
Dimensions: 135 mm x 135 mm x 22 mm
Bearing type: Rifle Bearing
Max. Rotational Speed (+/- 10%): 1400 RPM
Min. Rotational Speed (PWM, +/-20%): 300 RPM
Max. airflow: 67.8 CFM
Max. acoustical noise: 26.7 dB(A)
Connector: 4-Pin PWM
Voltage Range: 12 V
MTBF: > 80,000 h
Warranty: 3 Years


– High-Performance Heatpipes
– SilentWings fan
– Extremely low-noise operation
– Highly compatible
– Aluminum heatpipe caps
– Nickel Plated baseplate
– 3-year manufacturer’s warranty

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