be quiet! Dark Rock Pro 6 Dual-Tower CPU Air Cooler, 7 Heat Pipes, 300W TDP, 120mm + 135mm Silent Wings PWM Fans, Semi-Passive Mode, Intel LGA1851/1700 and AMD AM5/AM4, Black

be quiet! Dark Rock Pro 6 dual-tower CPU air cooler with seven 6mm copper heat pipes and a nickel-plated CNC-machined copper base. Rated for up to 300W TDP. Includes two Silent Wings PWM fans: a 120mm front fan (up to 2000RPM) and a 135mm rear fan (up to 1900RPM), both with fluid dynamic bearings and 6-pole motors. A hardware switch toggles between Performance Mode and semi-passive Quiet Mode with full fan stop. Height-adjustable front fan with rail system and heatsink cut-outs for high RAM and VRM compatibility. Middle fan is attached to the removable top cover for easier installation. Brushed aluminium badge and side covers. CE and UKCA certified. Compatible with Intel LGA1851, LGA1700, LGA1200, LGA115X and AMD AM5, AM4.

• Type: Dual-tower CPU air cooler
• Heat pipes: 7x 6mm copper
• Base: Nickel-plated copper, CNC machined
• TDP: up to 300W
• Fans: Silent Wings 120mm (front, up to 2000RPM) + Silent Wings 135mm (rear, up to 1900RPM), FDB PWM
• Semi-passive mode: Yes (full fan stop in Quiet Mode)
• Mode switch: Hardware toggle (Performance / Quiet)
• Noise: 7.5 / 20.2 / 32.4 dB(A) at 50% / 75% / 100%
• Fan lifespan: 300,000 hours at 25°C
• Front fan: Height-adjustable (rail system)
• Top cover: Removable, middle fan attached
• RAM clearance: High (rail system + heatsink cut-outs)
• Socket: Intel LGA1851 / LGA1700 / LGA1200 / LGA115X; AMD AM5 / AM4
• LED: None
• Colour: Black

The Dark Rock Pro 6 raises TDP rating to 300W over the Pro 5's 270W and adds semi-passive Quiet Mode with full fan stop for completely silent operation. The front fan features a height-adjustable rail system for improved RAM clearance. The middle fan is integrated into the removable top cover, simplifying installation access. Ceramic-particle black coating on the aluminium fin stack with brushed aluminium badge and side covers for the signature be quiet! aesthetic. Y-cable included for dual-fan single-header connection. Thermal grease and long-neck screwdriver included.

Delivery & Fulfilment

UK delivery only. Orders are fulfilled through our authorised UK distribution network and sent using a tracked delivery service.

Why Buy from TechFinder UK?

• UK VAT-inclusive pricing
• Genuine products from authorised UK distribution
• Tracked UK delivery
• UK-based customer support

Technical Specifications

• Overall dimensions: 147 x 140 x 169mm (L x W x H, without mounting)
• Heatsink dimensions: 122 x 140 x 169mm
• Total weight: 1.34kg
• TDP: 300W
• Heat pipes: 7x 6mm copper
• Fin material: Aluminium (ceramic particle black coating)
• Base: Copper, nickel-plated, CNC machined
• Front fan: Silent Wings 120 x 120 x 25mm PWM, up to 2000RPM, FDB, 6-pole, 2.4W (12V, 0.15A)
• Rear fan: Silent Wings 135 x 135 x 25mm PWM, up to 1900RPM, FDB, 6-pole, 4.8W (12V, 0.15A safety: 0.40A)
• Combined airflow: 79.48 CFM / 135.04 m³/h
• Fan noise: 7.5 / 20.2 / 32.4 dB(A) at 50% / 75% / 100%
• Fan lifespan: 300,000 hours at 25°C
• Fan connector: 4-pin PWM (Y-cable included)
• Semi-passive mode: Yes (full fan stop)
• Mode switch: Hardware (Performance / Quiet)
• Socket: Intel LGA1851 / LGA1700 / LGA1200 / LGA1151 / LGA1150 / LGA1155; AMD AM5 / AM4
• Thermal grease: Included
• Y-cable: Included
• Certifications: CE, UKCA, UL, RCM
• LED: None
• Colour: Black
• Warranty: 3 Years be quiet! Manufacturer Warranty

Product Identification
Model: Dark Rock Pro 6
MPN: BK048
EAN: 4260052193938