Looking Beyond the Noctua NA-HC4 chromax.Black? 6 Alternatives Worth a Look
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You might be looking for noctua na hc4 chromax black alternatives if your build requires a different aesthetic or mounting solution. The original NA-HC4 provides a sleek black powder-coated aluminum cover for Noctua NH-D15 series coolers. It offers a tailored fit and a six-year warranty. However, you may need a white finish, swappable inlays, or a complete cooler rather than just a cosmetic add-on. Some users also seek passive cooling for different hardware entirely.
The alternatives on this list were chosen because their specs overlap with the original in material or purpose. Several options remain within the Noctua chromax line, offering white covers or customizable inserts. Others shift focus to AMD sockets or passive electronic cooling. You should compare dimensions, weight, and intended use cases carefully. This guide helps you find a product that matches your specific technical requirements without guessing.
Our top pick: Noctua Dual-Tower Heatsink Covers, Black.
How each alternative compares
Noctua Chromax Dual Tower Heatsink Covers
The Noctua NA-HC3 black offers swappable inlays for color customization, unlike the fixed finish of the NA-HC4. Both use powder-coated aluminum and include a six-year warranty. The NA-HC3 dimensions are larger at 24.5 inches long compared to the NA-HC4's 9.65 inches. You should choose the NA-HC3 if you want to change the look of your dual-tower cooler later. The NA-HC4 is simpler with a single black aesthetic. Both target NH-D15 series owners. The NA-HC3 provides more flexibility in appearance. The NA-HC4 provides a straightforward stealth look. Pick the NA-HC3 for versatility. Pick the NA-HC4 for simplicity.
Noctua Dual-Tower White Heatsink Covers
The Noctua NA-HC4 white provides the same form factor as the black version but in a white finish. Both are made from powder-coated aluminum and fit NH-D15 dual-tower heatsinks. The white version weighs slightly more at 13.4 ounces versus 12.3 ounces for the black model. Both include a six-year manufacturer warranty. You should pick the white version if your build uses white components. The black version matches standard dark aesthetics. Both offer identical mounting and coverage. The choice depends entirely on your preferred color scheme. Neither provides different cooling performance. They are purely cosmetic covers. Choose white for light builds. Choose black for dark builds.
AMD Wraith Prism RGB CPU Cooler
The AMD Wraith Prism RGB is a complete CPU cooler, not a cover. It features RGB lighting and pre-applied thermal paste, which the NA-HC4 lacks entirely. The Wraith Prism is designed for AMD AM4 sockets, while the NA-HC4 fits Noctua dual-tower coolers. The Wraith Prism weighs one pound, significantly heavier than the 12.3-ounce NA-HC4. You should choose the Wraith Prism if you need a full cooling solution with lighting. The NA-HC4 is only for aesthetic enhancement. The Wraith Prism provides active cooling. The NA-HC4 relies on your existing cooler. Pick the Wraith Prism for AMD users seeking RGB. Pick the NA-HC4 if you already have a suitable cooler.
Easycargo 9mm Black Aluminum Heatsinks (30-Pack)
The Easycargo 9mm aluminum heatsinks are small passive units for 3D printer driver modules. They are adhesive-backed and measure 0.35 inches in size. This contrasts sharply with the large 9.65-inch NA-HC4 cover. The Easycargo pack contains 30 units, while the NA-HC4 is a single set for two towers. You should pick the Easycargo heatsinks for cooling small electronic components on a 3D printer. The NA-HC4 is for computer CPU cooler aesthetics. The Easycargo units provide passive heat dissipation for miniature chips. The NA-HC4 provides a visual upgrade for a large air cooler. These products serve entirely different purposes. Do not confuse small passive heatsinks with large cosmetic covers. Choose Easycargo for electronics. Choose NA-HC4 for PC aesthetics.
Awxlumv 300mm Aluminum Passive Heatsink
The Awxlumv 300mm aluminum heatsink is a large passive cooling block with 27 fins. It measures 11.8 inches long and weighs 1.63 pounds. This is much larger and heavier than the 12.3-ounce NA-HC4. The Awxlumv unit is silver and designed for custom electronic builds. The NA-HC4 is black and made for Noctua coolers. You should choose the Awxlumv heatsink for raw thermal diffusion in custom hardware. The NA-HC4 is for cosmetic enhancement. The Awxlumv provides functional cooling surface area. The NA-HC4 provides a sleek black finish. These products do not share mounting compatibility. Pick the Awxlumv for passive cooling needs. Pick the NA-HC4 for aesthetic upgrades to existing coolers.
Awxlumv 120mm Aluminum Heatsink
The Awxlumv 120mm aluminum heatsink is a 22-fin passive block for MOSFETs and compact electronics. It measures 4.72 inches long and weighs 7.76 ounces. This is smaller and lighter than the 12.3-ounce NA-HC4. The Awxlumv unit is black and designed for functional heat dissipation. The NA-HC4 is a large cover for dual-tower coolers. You should pick the Awxlumv heatsink for cooling small electronic components. The NA-HC4 is for visual enhancement of a CPU cooler. The Awxlumv provides passive cooling for custom hardware. The NA-HC4 provides a powder-coated aluminum finish. These products serve different functions. Do not use the Awxlumv as a cooler cover. Choose Awxlumv for electronics. Choose NA-HC4 for PC aesthetics.
Quick picks
Our 7 picks
Noctua Dual-Tower Heatsink Covers, Black
Best for: Noctua NH-D15 series cooler owners
- Material
- Powder-coated aluminium
- Compatible Device
- NH-D15, NH-D15S Series CPU Coolers
- Dimensions
- 9.65 x 2.56 x 8.46 inches
- Color
- Black
- Weight
- 12.3 ounces
These are powder-coated aluminum heatsink covers designed specifically for dual-tower coolers. The set includes two black covers weighing a total of 12.3 ounces to cover both fin-stacks. You get direct fitment for Noctua NH-D15, NH-D15S, and NH-D15S SE-AM4 heatsinks alongside a 6-year manufacturer warranty. This setup suits you if you want a clean black appearance on a compatible dual-tower heatsink without changing the underlying thermal hardware.
Pros
- Constructed from powder-coated aluminium
- Includes two covers to outfit both dual-tower fin-stacks
- Backed by a 6-year manufacturer's warranty
- Directly compatible with Noctua NH-D15, NH-D15S, and NH-D15S SE-AM4
Cons
- Compatibility limited strictly to select Noctua dual-tower heatsinks
- Adds 12.3 ounces of total weight to the cooling assembly
Good fit if
- You own a Noctua NH-D15, NH-D15S, or NH-D15S SE-AM4 heatsink.
- You want a black powder-coated aluminum finish on both fin stacks.
- You want heatsink covers backed by a 6-year warranty.
Skip if
- You use a CPU cooler model outside the supported Noctua dual-tower line.
- You need non-black color accents for your build.
Verdict: Noctua Dual-Tower Aluminum Heatsink Covers provide a tailored black powder-coated finish and a 6-year warranty for compatible NH-D15 series coolers.
Noctua Chromax Dual Tower Heatsink Covers
Best for: Noctua dual-tower cooler color customization
- Material
- powder-coated aluminium
- Compatible Device
- Noctua NH-D15, NH-D15S
- Dimensions
- 24.5 x 6.5 x 21.5 inches
- Color
- Black
- Weight
- 12.3 ounces
These powder-coated aluminum heatsink covers dress up your cooler with interchangeable color accents. The set includes two covers designed for Noctua NH-D15, NH-D15S, and NH-D15S SE-AM4 dual-tower heatsinks. You get swappable inlays in red, blue, green, yellow, black, and white to customize your build's theme. A six-year manufacturer warranty covers the hardware. This kit suits you if you want customizable accent colors on a dual-tower Noctua heatsink.
Pros
- Includes two powder-coated aluminum covers for dual-tower coolers
- Comes with swappable inlays in red, blue, green, yellow, black, and white
- Includes a 6-year manufacturer's warranty
- Directly fits Noctua NH-D15, NH-D15S, and NH-D15S SE-AM4 heatsinks
Cons
- Fits only specific dual-tower Noctua heatsinks
- Adds 12.3 ounces of weight to the heatsink assembly
Good fit if
- You own a Noctua NH-D15, NH-D15S, or NH-D15S SE-AM4 cooler.
- You want swappable color accents such as red, blue, green, yellow, black, or white.
Skip if
- You use a single-tower cooler or a different cooler brand.
- You prefer a solid monochrome cover without colored inlays.
Verdict: Noctua Dual-Tower Heatsink Covers with Swappable Inlays give NH-D15 series owners a clean look with customizable colored inserts. The powder-coated aluminum build and 6-year warranty provide long-term durability.
Noctua Dual-Tower White Heatsink Covers
Best for: all-white Noctua NH-D15 dual-tower builds
- Material
- powder-coated aluminium
- Compatible Device
- Noctua NH-D15, NH-D15S
- Dimensions
- 8.46 x 9.65 x 2.56 inches
- Color
- White
- Weight
- 13.4 ounces
These add-on heatsink covers provide an all-white aluminum finish for your dual-tower cooler. The pack includes two powder-coated aluminum covers designed to fit Noctua NH-D15, NH-D15S, and NH-D15S SE-AM4 heatsinks. You get full coverage across both fin stacks to match white-themed builds alongside chromax accessories. Noctua backs the set with a six-year manufacturer warranty. This kit suits you if you already own a compatible cooler and want a white aesthetic.
Pros
- Made from powder-coated aluminum
- Includes two covers to outfit both heatsink fin-stacks
- Six-year manufacturer warranty
- Compatible with Noctua NH-D15, NH-D15S, and NH-D15S SE-AM4
Cons
- Limited to select Noctua dual-tower heatsinks
- Does not include replacement fans or pads
Good fit if
- You have a Noctua NH-D15, NH-D15S, or NH-D15S SE-AM4 heatsink.
- You want a white powder-coated aluminum finish across both fin stacks.
Skip if
- You use a CPU cooler other than the specified Noctua dual-tower models.
- You need a black or swap-color finish instead of solid white.
Verdict: Noctua Dual-Tower White Heatsink Covers deliver a clean white powder-coated aluminum look for compatible NH-D15 series coolers. The set covers both towers and includes a six-year manufacturer warranty.
AMD Wraith Prism RGB CPU Cooler
Best for: AMD AM4 users wanting RGB and ease of use
- Socket Compatibility
- AM2/ AM3/ AM3+ / AM4
- Material
- Aluminum with copper core base
- Compatible Device
- Desktop
- Dimensions
- 9.45"L x 27.17"W x 0.98"H
- Lighting
- RGB
- Features
- Fan
This AMD Wraith Prism cooler features a copper base with aluminum fins and direct contact heat pipes. It includes pre-applied thermal paste and switchable fan profiles for overclocking. The unit supports AM2, AM3, AM3+, and AM4 sockets. It is designed for desktop systems and offers RGB lighting. This cooler is a practical option for users needing a reliable, socket-compatible solution with aesthetic lighting.
Pros
- Copper core base with aluminum heat sink
- Direct contact heat pipes for efficient transfer
- Pre-applied thermal paste included
- Switchable overclock fan profile
- RGB lighting support
Cons
- Limited to AMD sockets only
- No mention of extreme overclocking capability
- Standard height may limit fitment
Good fit if
- You use an AMD AM4 socket
- You want RGB lighting
- You need pre-applied thermal paste
Skip if
- You use an Intel socket
- You need extreme cooling performance
- You require a very low profile
Verdict: AMD Wraith Prism RGB Cooler is a solid choice for AMD AM4 users who value RGB lighting and ease of installation with pre-applied paste. It fits well for standard builds but may not satisfy those seeking maximum thermal headroom.
Easycargo 9mm Black Aluminum Heatsinks (30-Pack)
Best for: cooling 3D printer stepper motor driver modules
- 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)
The Easycargo 9mm Aluminum Heatsink 30-Pack provides miniature passive cooling blocks for small electronics. Each black aluminum unit measures 9mm by 9mm by 12mm and weighs 1 gram. The set includes pre-applied 3M 8810 thermal conductive adhesive tape for direct mounting onto components. You get 30 separate heatsinks designed to fit stepper motor driver modules like TMC2208 or A4988 chips on your 3D printer boards without needing extra mounting hardware.
Pros
- Pre-applied 3M 8810 thermal conductive adhesive tape
- Pack of 30 black aluminum heatsinks
- Compact 9mm by 9mm footprint for small chips
- Lightweight 1-gram profile per piece
Cons
- Passive cooling design with no active fan
- Stepper motor driver modules not included
- Small 9mm footprint fits only miniature electronics
Good fit if
- You need passive cooling for 3D printer stepper driver modules.
- You want peel-and-stick installation via pre-applied thermal adhesive.
- You require multiple small heatsinks for electronics boards.
Skip if
- You need a full-size CPU heatsink cover or cooler.
- You require active fan cooling for high-power electronics.
Verdict: Easycargo 9mm Aluminum Heatsink 30-Pack delivers compact, adhesive-backed passive heat dissipation for 3D printer driver modules and miniature chips. It provides 30 lightweight aluminum units that install without extra mounting hardware.
Awxlumv 300mm Aluminum Passive Heatsink
Best for: custom electronic builds needing large passive cooling
- Material
- anodized aluminum
- Cooling Method
- passive cooling
- Compatible Device
- computer, Power Transistor, Fet, IC
- Dimensions
- 300mm x 69mm x 36mm
- Weight
- 1.63 pounds
This Awxlumv component is a raw passive aluminum heatsink rather than a decorative cover. It measures 300mm long, 69mm wide, and 36mm tall, weighing 1.63 pounds. The unit features a 4.6mm base board and 27 cooling fins measuring 31.4mm high. If you need direct component heat dissipation for custom hardware or electronic modules rather than a slip-on cooler facade, this oversized aluminum heatsink fits that requirement.
Pros
- Large 300mm by 69mm footprint provides substantial surface area
- Features 27 cooling fins standing 31.4mm high
- Solid 4.6mm thick aluminum base board
- Anodized aluminum construction weighs 1.63 pounds
Cons
- Package includes only the bare heatsink with no mounting hardware or thermal adhesive
- Silver finish does not offer a black coated appearance
- Does not clip onto retail CPU cooler heatsinks
Good fit if
- You need a 300mm long aluminum heatsink for passive thermal diffusion.
- You want 27 integrated cooling fins for custom electronics or IC cooling.
- You prefer raw anodized aluminum over painted cosmetic shells.
Skip if
- You want a clip-on aesthetic cover made specifically for Noctua tower coolers.
- You need included thermal adhesive or mounting brackets in the box.
- You require a black heatsink to match dark PC interior themes.
Verdict: Awxlumv 300mm Aluminum Passive Heatsink provides direct thermal diffusion across 27 cooling fins for custom hardware. It trades decorative shroud simplicity for raw cooling surface area.
Awxlumv 120mm Aluminum Heatsink
Best for: passive cooling on MOSFETs and compact electronics
- Material
- Black anodized aluminum
- Compatible Device
- Computer, MOSFET, NVME SSD, GPU
- Dimensions
- 120 x 69 x 27mm
- Weight
- 7.76 ounces
This Awxlumv heatsink is a standalone black anodized aluminum radiator measuring 120 by 69 by 27 millimeters. It features 22 integrated cooling fins and weighs 7.76 ounces. Unlike decorative slide-on covers, this unit directly cools hardware components like MOSFETs, voltage regulators, and NVME drives. It suits you if you need a functional, compact passive heatsink for custom component cooling rather than an aesthetic shroud for an existing tower cooler.
Pros
- Black anodized aluminum construction
- 22 integrated cooling fins
- Compact 120 x 69 x 27 mm footprint
- Multi-device compatibility including MOSFETs and NVME drives
Cons
- Package contains only the heatsink with no mounting clips
- Includes no thermal paste or adhesive
Good fit if
- You need a 120 x 69 mm passive heatsink for specific components.
- You want 22 cooling fins made from black anodized aluminum.
- You plan to cool MOSFETs, NVMe drives, or power electronics directly.
Skip if
- You want a decorative slide-on cover for a standard CPU tower cooler.
- You need thermal tape or mounting brackets included in the package.
Verdict: Awxlumv 120x69mm Aluminum Heatsink provides a 22-fin passive cooling block for custom electronic components. It delivers functional aluminum heat dissipation instead of serving as a cosmetic CPU cooler shroud.
Specifications side by side
| Spec | Noctua Dual-Tower Heatsink Covers, Black | Noctua Chromax Dual Tower Heatsink Covers | Noctua Dual-Tower White Heatsink Covers | AMD Wraith Prism RGB CPU Cooler | Easycargo 9mm Black Aluminum Heatsinks (30-Pack) | Awxlumv 300mm Aluminum Passive Heatsink | Awxlumv 120mm Aluminum Heatsink |
|---|---|---|---|---|---|---|---|
| Socket Compatibility | not specified | not specified | not specified | AM2/ AM3/ AM3+ / AM4 | not specified | not specified | not specified |
| Material | Powder-coated aluminium | powder-coated aluminium | powder-coated aluminium | Aluminum with copper core base | black aluminum | anodized aluminum | Black anodized aluminum |
| Cooling Method | not specified | not specified | not specified | not specified | passive cooling | passive cooling | not specified |
| Compatible Device | NH-D15, NH-D15S Series CPU Coolers | Noctua NH-D15, NH-D15S | Noctua NH-D15, NH-D15S | Desktop | Stepper Motor Module TMC2130 TMC2100 | computer, Power Transistor, Fet, IC | Computer, MOSFET, NVME SSD, GPU |
| Dimensions | 9.65 x 2.56 x 8.46 inches | 24.5 x 6.5 x 21.5 inches | 8.46 x 9.65 x 2.56 inches | 9.45"L x 27.17"W x 0.98"H | 9mm x 9mm x 12mm | 300mm x 69mm x 36mm | 120 x 69 x 27mm |
| Mounting Type | not specified | not specified | not specified | not specified | pre-applied adhesive tape | not specified | not specified |
| Lighting | not specified | not specified | not specified | RGB | not specified | not specified | not specified |
| System Type | not specified | not specified | not specified | Desktop | not specified | not specified | not specified |
| Color | Black | Black | White | Black | Black | Silver | Black |
| Features | not specified | not specified | not specified | Fan | Thermal Tape | not specified | not specified |
| Weight | 12.3 ounces | 12.3 ounces | 13.4 ounces | 1 pounds | 0.74 ounces | 1.63 pounds | 7.76 ounces |
| Model | NA-HC4 black | NA-HC3 black | NA-HC4 white | AM4 | ES-20B090912-8810 | 300x69x36 mm | 69x27 mm |
| Size | not specified | not specified | not specified | 9.45"L x 27.17"W x 0.98"H | 9mm | 300x69x36mm | not specified |
If you require fan hardware, you can evaluate noctua chromax black swap 120mm alternatives by their stated dimensions.
Frequently asked questions
What are the best alternatives to the Noctua NA-HC4 chromax black?
You can choose from several Noctua covers or different cooling solutions. The NA-HC3 black allows for swappable inlays to change colors. The NA-HC4 white offers a clean white finish for dual-tower builds. For AMD AM4 users, the AMD Wraith Prism RGB provides a complete cooler with lighting. Other options include passive heatsinks for electronics or 3D printer components.
Does the Noctua NA-HC3 black have the same dimensions as the NA-HC4?
No, the dimensions differ significantly. The NA-HC4 measures 9.65 inches in length, 8.46 inches in height, and 2.56 inches in width. The NA-HC3 black is much larger, measuring 24.5 inches in length and 21.5 inches in height. Both weigh 12.3 ounces. The NA-HC3 is designed for dual-tower covers with swappable inlays, while the NA-HC4 is a fixed black cover.
Is there a white version of the Noctua NA-HC4 available?
Yes, the Noctua Dual-Tower White Heatsink Covers are available. They feature a clean white powder-coated aluminum finish. This model is designed for all-white Noctua NH-D15 dual-tower builds. The set covers both towers and includes a six-year manufacturer warranty. It measures 9.65 inches in length, 8.46 inches in height, and 2.56 inches in width.
Can I use the Noctua NA-HC4 on an AMD AM4 processor?
The NA-HC4 is a heatsink cover, not a standalone cooler. It is designed specifically for Noctua NH-D15 series coolers. If you need a complete cooler for AMD AM4, consider the AMD Wraith Prism RGB. This cooler fits AM4 sockets and includes RGB lighting. It comes with pre-applied thermal paste and weighs one pound.
Are there passive heatsinks suitable for 3D printer driver modules?
Yes, the Easycargo 9mm Black Aluminum Heatsinks are designed for this purpose. This 30-pack provides compact, adhesive-backed passive heat dissipation. Each unit measures 0.35 inches in width and length, with a height of 0.47 inches. They install without extra mounting hardware, making them ideal for cooling 3D printer stepper motor driver modules and miniature chips.
What is the largest passive heatsink listed for custom electronics?
The Awxlumv 300mm Aluminum Passive Heatsink is the largest option. It provides direct thermal diffusion across 27 cooling fins. The dimensions are 11.8 inches in length, 2.71 inches in width, and 1.41 inches in height. It weighs 1.63 pounds. This silver aluminum block trades decorative shroud simplicity for raw cooling surface area in custom electronic builds.
Does the AMD Wraith Prism RGB come with thermal paste?
Yes, the AMD Wraith Prism RGB includes pre-applied thermal paste. This feature simplifies installation for AMD AM4 users. The cooler is black and weighs one pound. Its size is 9.45 inches in length and 27.2 inches in width. It offers RGB lighting and ease of use, making it a solid choice for standard builds that value convenience.
How does the NA-HC3 black differ from the NA-HC4 black?
The primary difference is customization. The NA-HC3 black features swappable inlays, allowing you to change the color inserts. The NA-HC4 black has a fixed black powder-coated finish. Both use aluminum and include a six-year warranty. The NA-HC3 is larger, measuring 24.5 inches long, while the NA-HC4 is 9.65 inches long. Both weigh 12.3 ounces.