The 5 Best GPU Heatsinks (2023 reviews)

The pastall gpu heatsink is capable of outshining several other heatsink featured in this list in overall features. It is an excellent heat sink for heat dissipation in electronic diy, and you will love it. It has many size heat-sinkers and copper squares. The heat sink made of copper has good heat dissipation effect and the thin design is suitable for special scenes. These are meant to be placed on top of small hot chips. It comes with thermal adhesive that bonds properly and is as easy as "peel to stick.

The included case is handy and the variety of styles, shapes and sizes is enough variety for most uses. It can be used with other devices such as the beaglebone to cool processors, regulators, etc. Great little heat sinks all have pre applied aheasive thermal backing.

Why We Like This:

Nice kit for when you need extra pc screws
A variety of heatsinks for raspberry pi systems
A nice selection of heat sinks

Best For LED: Sabrent GPU Heatsink

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The sabrent gpu heatsink is capable of outshining several other heatsink featured in this list in overall features in its price range. If you have an application that has sustained read and writes, this is an excellent product. It is great for upgrade/migration to faster ssd than regular sata interface ones (m.2 pcie and m.2 nvme), in case your desktop motherboard doesn't have oonboard m.2 interface. It is compatible with single/double sided m.2 2280 ssds.

Installation is extremely simple, because the thermal tape is already placed on the bottom and top side of the heatsink. They include extra heat-conducting padding to accommodate both types of module. The heat sink is not attached rigidly to the PCB and floats a little and this movement allows great contact with the included thermal pads and excellent conductivity to the heat sink. The unit DOES have 4 blue LED lights that blink when it is reading or writing. It would actually run hotter than the CPU or GPU in a lot of non-gaming circumstances.

Why We Like This:

Clearance issues, cools very well, excellent material quality
Excellent solution for making better use of your pcie slots
Removes drive bottle necks caching large projects for renders and undo
Has 4 bright blue leds on the side to show its connected and running

Best For NVME: Alphacool GPU Heatsink

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Not everyone likes to purchase heatsink for their daily usage, but the alphacool gpu heatsink would be an anomoly. The copper heat sink's are good for high thermal conductivity and allows heat to pass through it quickly. As long as you use a solid thermal tape to attach it to the target surface, it does an amazing job at moving heat through it quickly. The base plate is solid copper, and the fins can be bent with pliers, a flathead screwdriver, or knife blade.

These heatsinks are very well made and have a good bit of thermal mass due to the thick copper base. It allows for pretty great heat dissipation. The base is thick and has a nice surface. These are the perfect size for VRAM modules, large MOSFETs, and other components. These are super high quality.

Why We Like This:

Great build, and quality from these
High quality heating for small components
Extremely well made and well packaged
Packaged unbelievably well with paper in foam so they will not bend each other

Best For GPU backplate: Awxlumv GPU Heatsink

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Best part: awxlumv gpu heatsink costs comparatively low and it is available to ship in 24 hours. This excellent gpu backplate cooler is designed for rtx 3090, also can be compatible with rtx 3080 3070, you can also use it with a thermal pad for better cool capacity. It is used to replace about 50 small square copper heatsinks on a mid drive ebike motor. The two long edges have small.5mm imperfections due to extrusion. The small copper heatsinks need to be glued with thermal epoxy.

These heatsinks are surprisingly heavy. It comes well packed in a cardboard box without any imperfections. It is the perfect size to go over the area on the backside of a 30xx series card for extra heat dissipation.

Why We Like This:

Machine cut with precision, squarely and flat
Aluminum heatsink with paste lowered temps by 20c
Heavy for aluminum, clean edges with no burs, raised spots, or paint chips
Excellent vram cooling when adhered to backplate of gpu

Best For Cooling large areas: Sgtkjsjs GPU Heatsink

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The sgtkjsjs gpu heatsink gives the top-tier heatsink a run for their money by offering flagship specs at a much more affordable price. This card gets hot when running MAX settings. It is a passive heat exchangerthat transfers the heat generated by an electronic or a mechanical device, thereby allowing regulation of the device's temperature at optimal levels. It works great, the only downsides are it scratches easily (painted) and that the dimensions are a little shorter (only a couple of mm) than advertised.

The aluminum heatsinks are easy to trim if required. It is made of high quality anodized aluminum, with good thermal conductivity. The temperature is about 10°C lower than with just the fan. It works well because the heat sink fins keep the wire in place.

Why We Like This:

Maximize surface area designed in contact with the cooling air
Moves a surprising amount of heat
Pulls a ton of heat off
Perfect size for cooling a laptop ac adapter