Looking Beyond the Noctua CPU Cooler Black Heatsink? 6 Alternatives Worth a Look
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The Noctua CPU cooler black heatsink alternative search often begins with the NH-D15 chromax package. This model delivers strong cooling performance in a premium black finish. Its dual-tower design measures 6.3 by 6.34 by 5.91 inches. The included NA-HC4 covers provide a clean, uniform look for your build. This combination is ideal for builders who want top-tier thermal performance without sacrificing aesthetics. You get a complete solution that matches Noctua’s industrial or chromax fan lines perfectly. The bundle ensures both fin stacks share the same dark color profile.
However, you might need different specifications or a smaller footprint. Some cases cannot accommodate a 6.3-inch width. Others require a passive solution for components like SSDs or power modules. This list includes 6 options where specs overlap with the original in color or form factor. You will find covers for existing Noctua coolers, compact aluminum sinks for electronics, and specialized kits for 3D printers. Each alternative serves a specific need. You can choose based on exact dimensions, material type, or intended component. The selection focuses on practical specifications rather than marketing claims.
Our top pick: Noctua CPU Cooler with Black Heatsink Covers.
How alternatives compare to Noctua
Noctua Chromax Dual Tower Heatsink Covers
The Noctua NA-HC3 chromax Black Swap Heatsink Cover is a visual upgrade for existing dual-tower coolers. It measures 6.5 by 21.5 by 24.5 inches and weighs 12.3 ounces. This product does not provide cooling performance. It only changes the appearance of your heatsink to match black-themed builds. If you already own a Noctua dual-tower cooler, this cover helps you achieve a uniform look without buying a new unit. It is not suitable if you need a complete cooling solution. You should pick this only if aesthetics are your priority and you already have a compatible cooler base. It lacks the thermal mass of a full tower.
Noctua Dual-Tower Heatsink Covers, Black
The Noctua NA-HC4 Black Heatsink Cover is a specialized aesthetic upgrade for existing NH-D15 owners. It measures 2.56 by 8.46 by 9.65 inches and weighs 12.3 ounces. This item does not improve cooling performance. It only adds weight to your existing cooler to provide a black finish. If you already have an NH-D15, this cover helps you match your chromax fans. It is not suitable if you are building a new system from scratch. You should pick this only if you want to customize an existing cooler. It lacks the integrated fan and heat pipes of the original NH-D15 bundle. It is purely a cosmetic accessory for existing hardware.
Easycargo 9mm Black Aluminum Heatsinks (30-Pack)
The Easycargo 9mm Black Aluminum Heatsinks are a bulk pack of 30 small heatsinks. Each unit measures 0.35 by 0.47 by 0.35 inches and weighs 0.74 ounces. These are not for CPU cooling. They are designed for 3D printer stepper motor drivers like the TMC2130. They come with thermal tape for easy mounting. This product is ideal if you need multiple small cooling solutions for electronics. It is not suitable for high-heat CPU components. You should pick this if you are building or maintaining a 3D printer. It lacks the size and thermal capacity required for processor cooling. It serves a completely different niche than a CPU air cooler.
Awxlumv 120mm Aluminum Heatsink
The Awxlumv 120mm Aluminum Heatsink is a compact passive cooling solution. It measures 2.72 by 1.06 by 4.72 inches and weighs 7.76 ounces. This heatsink is made of aluminum and is black. It is designed for SSDs or power modules, not CPUs. It does not include fans or mounting hardware for processors. This product is suitable if you need passive cooling for low-heat components. It is not suitable for high-heat CPU cooling. You should pick this if you are cooling specific electronics in a compact build. It lacks the thermal performance and size needed for a CPU. It is a specialized component for passive heat dissipation.
Awxlumv 150x93x15mm Aluminum Heatsink 2-Pack
The Awxlumv 150x93x15mm Aluminum Heatsink 2-Pack is a solid passive sink for power electronics. Each heatsink measures 36.6 by 5.91 by 59.1 inches and weighs 10.9 ounces for the pair. These are black aluminum heatsinks. They are designed for cooling MOSFETs or power amplifiers. They do not include fans. This product is suitable if you need cooling for power transistors. It is not suitable for CPU cooling. You should pick this if you are working on power electronics projects. It lacks the mounting options and thermal capacity for a processor. It is a specialized component for industrial or audio applications.
Awxlumv 25mm Small Aluminum Heatsink 6-Pack
The Awxlumv 25mm Small Aluminum Heatsink 6-Pack is a compact passive cooling solution. Each unit measures 0.98 by 0.39 by 0.98 inches and weighs 1.27 ounces. These are black aluminum heatsinks. They are designed for small chipsets or the ASUS ROG Ally. They are stick-on cooling solutions. This product is suitable if you need easy cooling for small components. It is not suitable for CPU cooling. You should pick this if you are cooling chipsets or handheld devices. It lacks the size and thermal mass for a CPU. It is a specialized accessory for low-power electronic components.
Quick picks
Our 7 picks
Noctua CPU Cooler with Black Heatsink Covers
Best for: Premium black-themed builds with ample clearance
- Dimensions
- 5.91 x 6.3 x 6.34 inches
- Color
- Black
View on Amazon: Noctua CPU Cooler with Black Heatsink Covers Affiliate link
This bundle pairs the NH-D15 cooler with NA-HC4 chromax.Black covers for both fin stacks. The unit measures 5.91 x 6.3 x 6.34 inches. The black finish creates a clean, premium look for custom builds. You get the award-winning fan performance with a customized aesthetic. It suits those who want a cohesive dark theme without sacrificing cooling capacity.
Pros
- Includes NA-HC4 chromax.Black covers for both fin stacks
- Award-winning Noctua CPU fan performance
- Dimensions are 5.91 x 6.3 x 6.34 inches
- Black color for a clean, premium look
Cons
- Heatsink covers increase the overall height and width of the cooler
- Requires checking case clearance due to increased dimensions
- Limited to black aesthetic options in this bundle
Good fit if
- You want a dark, cohesive look for your build
- You need high-end cooling performance from a dual-tower design
- You have enough case clearance for the larger dimensions
Skip if
- You are building in a case with tight CPU cooler clearance
- You prefer a compact single-tower cooler
- You want to customize colors with other chromax accessories
Verdict: Noctua NH-D15 with NA-HC4 Black Covers delivers top-tier cooling in a stylish black package. It fits users who prioritize performance and aesthetics in a spacious case.
Noctua Chromax Dual Tower Heatsink Covers
Best for: customizing Noctua dual-tower cooler aesthetics
- Material
- powder-coated aluminium
- Compatible Device
- Noctua NH-D15, NH-D15S CPU coolers
- Color
- Black
- Dimensions
- 24.5 × 6.5 × 21.5 inches
- Weight
- 12.3 ounces
View on Amazon: Noctua Chromax Dual Tower Heatsink Covers Affiliate link
This is an aesthetic add-on for Noctua NH-D15 and NH-D15S dual-tower coolers. It features powder-coated aluminum construction with swappable inlays for color customization. The set includes two covers for both fin-stacks. It weighs 12.3 ounces and measures 6.5 inches wide. It suits users who want to match their cooler with the chromax line fans and anti-vibration pads.
Pros
- Made from high-quality powder-coated aluminum
- Includes swappable inlays in six colors
- Compatible with NH-D15 and NH-D15S dual tower heatsinks
- Easy installation process
Cons
- Does not improve cooling performance
- Only fits specific Noctua dual-tower models
- Requires purchase of separate fans for full chromax look
Good fit if
- You own a Noctua NH-D15 or NH-D15S cooler
- You want to customize the color of your heatsink
- You prefer a matte black finish with swappable accents
Skip if
- You need to upgrade cooling performance
- You use a single-tower or different brand cooler
- You want a complete cooling solution rather than an add-on
Verdict: Noctua NA-HC3 chromax Black Swap Heatsink Cover is a visual upgrade for existing Noctua dual-tower coolers. It fits users who prioritize aesthetics and color matching over thermal performance improvements.
Noctua Dual-Tower Heatsink Covers, Black
Best for: matching Noctua chromax fan aesthetics
- Material
- powder-coated aluminium
- Compatible Device
- Noctua NH-D15, NH-D15S CPU coolers
- Color
- Black
- Dimensions
- 9.65 × 2.56 × 8.46 inches
- Weight
- 12.3 ounces
View on Amazon: Noctua Dual-Tower Heatsink Covers, Black Affiliate link
The Noctua NA-HC4 is a powder-coated aluminum cover that gives your NH-D15 cooler a sleek black look. It fits both fin-stacks on compatible dual-tower models. The set includes two covers for a complete aesthetic update. You get a 6-year manufacturer warranty. It is ideal if you want to match your cooler with Noctua’s chromax line fans. This is an aesthetic add-on, not a cooling component.
Pros
- Made from powder-coated aluminum
- Compatible with NH-D15 and NH-D15S models
- Includes two covers for both fin-stacks
- 6-year manufacturer warranty
Cons
- Does not improve cooling performance
- Only fits specific Noctua dual-tower models
- Adds 12.3 ounces of weight to the cooler
Good fit if
- You own a Noctua NH-D15 or NH-D15S SE-AM4
- You want a black stealth look for your build
- You are using Noctua chromax fans
Skip if
- You need better thermal performance
- You have a single-tower cooler
- You want a full cooler replacement
Verdict: Noctua NA-HC4 Black Heatsink Cover is a specialized aesthetic upgrade for existing NH-D15 owners. You should buy it only if you want to match your cooler with chromax fans and accept that it adds weight without improving cooling.
Easycargo 9mm Black Aluminum Heatsinks (30-Pack)
Best for: 3D printer stepper motor driver cooling
- Material
- black aluminum
- Cooling Method
- passive cooling
- Compatible Device
- Stepper Motor Module TMC2130 TMC2100
- Dimensions
- 9mm x 9mm x 12mm
- Mounting Type
- pre-applied adhesive tape
- Features
- Thermal Tape
View on Amazon: Easycargo 9mm Black Aluminum Heatsinks (30-Pack) Affiliate link
This kit includes 30 black aluminum heatsinks designed for passive cooling of stepper motor modules. Each unit measures 9mm x 9mm x 12mm and features pre-applied 3M 8810 thermal conductive adhesive tape. You get a bulk supply of small, compact coolers. This set suits users building or upgrading 3D printers who need to manage heat for drivers like TMC2130 or A4988 without complex mounting hardware.
Pros
- Includes 30 black aluminum heatsink pieces
- Pre-applied 3M 8810 thermal conductive adhesive tape
- Compact 9mm x 9mm x 12mm dimensions
- Passive cooling design for stepper motor drivers
Cons
- Only suitable for small stepper motor modules, not CPUs
- Requires manual application of adhesive tape
- Stepper motor driver modules are not included
Good fit if
- You are cooling stepper motor drivers on a 3D printer
- You need a bulk supply of small heatsinks
- You prefer passive cooling solutions with adhesive mounting
Skip if
- You need a CPU air cooler
- You require active fan-based cooling
- You need large heatsinks for high-power components
Verdict: Easycargo 3D Printer Heatsink Kit is a specialized bulk pack for 3D printer stepper motor cooling. It fits users who need multiple small, adhesive-mounted heatsinks for drivers like TMC2130.
Awxlumv 120mm Aluminum Heatsink
Best for: Compact passive cooling for SSDs and power modules
- Material
- Black anodized aluminum
- Compatible Device
- Computer, MOSFET, NVME SSD, GPU
- Dimensions
- 120 x 69 x 27mm
- Weight
- 7.76 ounces
View on Amazon: Awxlumv 120mm Aluminum Heatsink Affiliate link
This is a 120 x 69 x 27mm black anodized aluminum heatsink with 22 fins. It weighs 7.76 ounces and measures 4.72 x 2.72 x 1.06 inches. The design suits cooling for MOSFETs, NVMe SSDs, and GPU backing plates. You get a single unit per package. It offers a compact footprint for tight spaces where larger coolers do not fit.
Pros
- Black anodized aluminum material
- 22 fin count
- Compact 120 x 69 x 27mm size
- Lightweight at 7.76 ounces
Cons
- Single unit per package
- No mounting hardware included
- Passive cooling only
Good fit if
- You need a small heatsink for an NVMe drive
- You are cooling a MOSFET or power transistor
- You want a black finish for aesthetics
Skip if
- You require active fan cooling
- You need mounting screws included
- You require a larger surface area
Verdict: Awxlumv 120x69x27mm Black Heatsink fits users who need a passive, compact solution for specific components like SSDs or power modules. It is not suitable for high-heat CPU cooling or users who need included hardware.
Awxlumv 150x93x15mm Aluminum Heatsink 2-Pack
Best for: cooling power transistors and MOSFETs
- Material
- Aluminum
- Dimensions
- 150 x 93x 15 mm
- Color
- Black
- Weight
- 10.9 ounces
View on Amazon: Awxlumv 150x93x15mm Aluminum Heatsink 2-Pack Affiliate link
This is a black aluminum heatsink measuring 150 x 93 x 15 mm. It weighs 310 grams with a 4.3 mm base. The large surface area helps reduce overheating risks. It fits power transistors, ICs, and MOSFETs. You get two pieces in this pack. It suits projects needing passive cooling for power components rather than a full CPU cooler.
Pros
- Black aluminum construction for heat dissipation
- Generous 150 x 93 x 15 mm dimensions
- Includes two units per package
- Heavy 310 gram build for stability
Cons
- Not a complete CPU air cooler solution
- Passive design requires external airflow
- Limited to specific power components
Good fit if
- You need black heatsinks for power modules
- You are cooling MOSFETs or voltage regulators
- You want a heavy passive sink
Skip if
- You need a complete CPU cooling fan
- You require active cooling without a fan
- You want a Noctua-style tower cooler
Verdict: Awxlumv Black Aluminum Heatsink 150x93x15mm is a solid passive sink for power electronics. It fits builders cooling MOSFETs or power amplifiers who need black components.
Awxlumv 25mm Small Aluminum Heatsink 6-Pack
Best for: small chipset passive cooling
- Material
- anodized aluminum
- Cooling Method
- passive cooling
- Compatible Device
- ASUS ROG Ally
- Dimensions
- 25 x 25 x 10mm
- Mounting Type
- Pre-applied thermal conductive tape
- Color
- Black
View on Amazon: Awxlumv 25mm Small Aluminum Heatsink 6-Pack Affiliate link
This is a set of six small, black anodized aluminum heatsinks measuring 25 x 25 x 10 mm. Each unit features a pre-applied thermal conductive adhesive tape, allowing for direct stick-on installation without additional glue. The passive cooling design targets chipsets, power ICs, and LED devices. It is also listed as compatible with the ASUS ROG Ally. You get eight fins per unit to maximize surface area for passive dissipation.
Pros
- Pre-applied thermal conductive adhesive tape for easy installation
- Black anodized aluminum material for passive cooling
- Compact 25 x 25 x 10 mm dimensions
- Eight fins per unit for surface area
- Compatible with ASUS ROG Ally cooling
Cons
- Passive cooling only, no fan included
- Very small 25 mm size limits heat dissipation
- Adhesive backing may not suit all surfaces
Good fit if
- You need passive cooling for small chipsets
- You are cooling an ASUS ROG Ally
- You want easy stick-on installation
Skip if
- You need active cooling with a fan
- You require large heat dissipation capacity
- You need a larger mounting footprint
Verdict: Awxlumv 25mm Black Aluminum Heatsink is a compact passive cooling solution for small components. It fits users who need easy stick-on cooling for chipsets or the ASUS ROG Ally.
Specifications side by side
| Spec | Noctua CPU Cooler with Black Heatsink Covers | Noctua Chromax Dual Tower Heatsink Covers | Noctua Dual-Tower Heatsink Covers, Black | Easycargo 9mm Black Aluminum Heatsinks (30-Pack) | Awxlumv 120mm Aluminum Heatsink | Awxlumv 150x93x15mm Aluminum Heatsink 2-Pack | Awxlumv 25mm Small Aluminum Heatsink 6-Pack |
|---|---|---|---|---|---|---|---|
| Material | not stated | powder-coated aluminium | powder-coated aluminium | black aluminum | Black anodized aluminum | Aluminum | anodized aluminum |
| Cooling Method | not stated | not stated | not stated | passive cooling | not stated | not stated | passive cooling |
| Compatible Device | not stated | Noctua NH-D15, NH-D15S CPU coolers | Noctua NH-D15, NH-D15S CPU coolers | Stepper Motor Module TMC2130 TMC2100 | Computer, MOSFET, NVME SSD, GPU | not stated | ASUS ROG Ally |
| Dimensions | 5.91 x 6.3 x 6.34 inches | not stated | not stated | 9mm x 9mm x 12mm | 120 x 69 x 27mm | 150 x 93x 15 mm | 25 x 25 x 10mm |
| Mounting Type | not stated | not stated | not stated | pre-applied adhesive tape | not stated | not stated | Pre-applied thermal conductive tape |
| Color | Black | Black | Black | Black | Black | Black | Black |
| Features | not stated | not stated | not stated | Thermal Tape | not stated | not stated | not stated |
| Weight | not stated | 12.3 ounces | 12.3 ounces | 0.74 ounces | 7.76 ounces | 10.9 ounces | 1.27 ounces |
| Model | not stated | NA-HC3 black | NA-HC4 black | ES-20B090912-8810 | 69x27 mm | 2個 | 25x25x10 mm |
| Size | not stated | not stated | not stated | 9mm | not stated | 2 Pcs | 25 x25 x10 |
Frequently asked questions
What are the best black CPU cooler alternatives to Noctua?
The list includes Noctua’s own NA-HC3 and NA-HC4 covers for visual swaps. For non-Noctua options, consider Easycargo’s 9mm aluminum heatsinks for specialized electronics. Awxlumv offers various passive aluminum sinks for SSDs and power modules. These options range from full cooler aesthetics to component-specific cooling.
Can I use heatsink covers to change my cooler’s color?
Yes, Noctua provides the NA-HC3 and NA-HC4 black covers. The NA-HC3 fits dual-tower coolers, while the NA-HC4 is designed for the NH-D15. These covers are purely aesthetic. They do not improve thermal performance. They simply provide a uniform black look for existing hardware.
Are there black heatsinks for 3D printer drivers?
Easycargo offers a 30-pack of 9mm black aluminum heatsinks. These are designed for stepper motor drivers like the TMC2130. They include thermal tape for easy installation. This kit is ideal for users who need multiple small, adhesive-mounted heatsinks for their 3D printer electronics.
What is the largest black heatsink on this list?
The Noctua NA-HC3 chromax Black Swap Cover is the largest item listed. It measures 6.5 by 21.5 by 24.5 inches. This size accommodates large dual-tower CPU coolers. It is strictly a visual upgrade component. It weighs 12.3 ounces and does not provide active cooling.
Do Awxlumv heatsinks include mounting hardware?
The Awxlumv 120x69x27mm heatsink is a passive solution. It is not suitable for high-heat CPU cooling. The product description notes it does not include included hardware. It is designed for compact passive cooling of SSDs or power modules. You must provide your own mounting method.
Can I use these heatsinks for GPU chipsets?
Yes, the Awxlumv 25mm black aluminum heatsink is suitable for small chipset cooling. It measures 0.98 by 0.39 by 0.98 inches. This compact size fits chipsets or devices like the ASUS ROG Ally. It is a passive stick-on solution for small components rather than a full GPU cooler.
What is the weight of the Noctua NA-HC4 cover?
The Noctua NA-HC4 black heatsink cover weighs 12.3 ounces. It measures 2.56 by 8.46 by 9.65 inches. This cover is a specialized aesthetic upgrade for existing NH-D15 owners. It matches chromax fan aesthetics but adds weight without improving cooling performance.