The Noctua NA-HC4 chromax.black is a high-quality aluminium cooler cover designed to give your NH-D15 or NH-D15S CPU cooler a stealthy, all-black appearance. Combining minimalist industrial aesthetics with premium construction, the NA-HC4 transforms the iconic Noctua cooler into a sleek visual match for black-themed and performance-centric PC builds.

Key Features:

Custom-fit aluminium cover for NH-D15 and NH-D15S

Stealth black powder-coated finish (chromax.black)

Clean, screwless design for seamless integration

Improves visual cohesion in dark or RGB-lit systems

Precision-engineered with thermal performance in mind

Specifications:

Dimensions: 154 x 66 x 50 mm

Weight: Approx. 110 g

Materials: CNC-machined aluminium, powder-coated

Connectivity / Compatibility:

• Compatible with Noctua NH-D15 and NH-D15S

• Fits both single- and dual-fan configurations

Additional Features:

• Includes mounting brackets and accessories

• Easy installation with no interference to cooling performance

• Ideal for stealth, workstation, or modded builds

• Durable, anodized finish resists scratches and fingerprints

Customer Benefits:
The NA-HC4 allows builders to align performance-grade cooling with visual precision, making the NH-D15/D15S a perfect fit for modern black-out or RGB-synced themes without compromising thermals or acoustics.

What’s in the Box:

1x Noctua NA-HC4 chromax.black cooler cover

Mounting brackets and spacers

Installation manual

Compliance:
This product meets all applicable European and international standards (CE, RoHS, REACH, WEEE). It has been designed and tested for maximum safety, performance, and environmental responsibility.

Manufacturer Contact:
Company Name: Noctua GmbH
Address: Lastenstraße 19, 4020 Linz, Austria
Email: support(at)noctua(dot)at