Usually, you don’t need to use fans, heatsinks or heat spreaders to cool RAM unless you plan to overclock it.

we’ve put together a collection of the best RAM Coolers that are currently available on the market. To help you find the perfect RAM Cooler among a wide variety of options, we constantly update our collection with new and trending models.

10 Best RAM Coolers

Based on dozens of customer reviews and ratings, the followings are the top 10 best-selling RAM Coolers:

# Preview Product Price
1 Mishimoto MMTC-RAM-03SL Automatic Transmission Oil Cooler Compatible With Dodge Ram Cummins 2500/3500 5.9L / 6.7L 2003-2009 Mishimoto MMTC-RAM-03SL Automatic Transmission Oil Cooler Compatible With Dodge Ram Cummins… $475.98 View Product
2 Mishimoto MMTC-RAM-94SL Transmission Cooler Compatible With Dodge Ram Cummins 5.9L 1994-2002 Silver Mishimoto MMTC-RAM-94SL Transmission Cooler Compatible With Dodge Ram Cummins 5.9L 1994-2002 Silver $301.86 View Product
3 Thermaltake Floe RC240, AMD (AM4) / Intel (LGA 1700/1200), TT RGB Plus Software/Motherboard Sync ARGB Controlled, 240mm PWM All-in-One CPU & Memory Liquid Cooler CL-W271-PL12SW-A Thermaltake Floe RC240, AMD (AM4) / Intel (LGA 1700/1200), TT RGB Plus Software/Motherboard Sync… $139.99 View Product
4 Klimoto New Charge Air Cooler | fits Dodge Ram 2500-3500 5.9L L6 Diesel Intercooler | KLI61-1000 Klimoto New Charge Air Cooler | fits Dodge Ram 2500-3500 5.9L L6 Diesel Intercooler | KLI61-1000 $500.00 View Product
5 Asus ROG RYUJIN 240 RGB AIO Liquid CPU Cooler 240mm Radiator (Dual 120mm 4-Pin Noctua Ippc PWM Fans) with Livedash OLED Panel and Fanxpert Controls Asus ROG RYUJIN 240 RGB AIO Liquid CPU Cooler 240mm Radiator (Dual 120mm 4-Pin Noctua Ippc PWM Fans)… $276.99 View Product
6 TOPAZ 68004317AA Transmission Torque Converter Oil Cooler for 2003-2009 Dodge Ram Diesel 2500 3500 5.9L TOPAZ 68004317AA Transmission Torque Converter Oil Cooler for 2003-2009 Dodge Ram Diesel 2500 3500… $52.49 View Product
7 EZDIY-FAB 12V RGB Memory RAM Cooler,RGB DDR Heatsink(Compatible with ASUS Aura Sync,MSI Mystic Light Sync,ASRock Polychrome) Black-2 Pack EZDIY-FAB 12V RGB Memory RAM Cooler,RGB DDR Heatsink(Compatible with ASUS Aura Sync,MSI Mystic Light… $17.99 View Product
8 SJZBIN Memory RAM Cooler 2PCS Black Cooling Vest Fin Heat Sink Radiation Dissipate for DIY PC Game DDR DDR2 DDR3 DDR4 SJZBIN Memory RAM Cooler 2PCS Black Cooling Vest Fin Heat Sink Radiation Dissipate for DIY PC Game… $9.99 View Product
9 DEEPCOOL AS500 Plus CPU Air Cooler, Universal RAM Height Compatibility, Two 140mm PWM Fan, A-RGB Top Cover, 5 Heat Pipe Design for Intel Core/AMD Ryzen CPUs DEEPCOOL AS500 Plus CPU Air Cooler, Universal RAM Height Compatibility, Two 140mm PWM Fan, A-RGB Top… $83.40 View Product
10 Corsair Dominator Platinum Airflow RGB LED Memory Fan Cooling CMDAF2 Corsair Dominator Platinum Airflow RGB LED Memory Fan Cooling CMDAF2 $66.14 View Product

Top Rated RAM Cooler Reviews

Since we’ve mentioned 10 different models of RAM Coolers on the above list, it may be difficult for you to find the right one for your needs. This is why we listed the key features of each of these RAM Coolers below:

1

Mishimoto MMTC-RAM-03SL Automatic Transmission Oil Cooler Compatible With Dodge Ram Cummins 2500/3500 5.9L / 6.7L 2003-2009
Mishimoto MMTC-RAM-03SL Automatic Transmission Oil Cooler Compatible With Dodge Ram Cummins 2500/3500 5.9L / 6.7L 2003-2009

$475.98
View Product
Product Highlights:

  • Fits all 2003-2009 Dodge Ram 5.9L & 6.7L Cummins
  • 159% Increase in fin surface area
  • Includes fully serviceable thermostat for fast warm-up in cold climates and thermostat bypass for constant cooling in hot climates
  • Stacked-plate design for tough and reliable cooling
  • Mishimoto Lifetime Warranty
2

Mishimoto MMTC-RAM-94SL Transmission Cooler Compatible With Dodge Ram Cummins 5.9L 1994-2002 Silver
Mishimoto MMTC-RAM-94SL Transmission Cooler Compatible With Dodge Ram Cummins 5.9L 1994-2002 Silver

$301.86
View Product
Product Highlights:

  • Fits all 1994-2002 Dodge Ram 5.9L Cummins
  • 116% Increase in core volume
  • 141% Increase in fluid capacity
  • 134% Increase in fin surface area
  • Tube-and-fin design for tough and reliable cooling and comes with the Mishimoto Lifetime Warranty
3

Thermaltake Floe RC240, AMD (AM4) / Intel (LGA 1700/1200), TT RGB Plus Software/Motherboard Sync ARGB Controlled, 240mm PWM All-in-One CPU & Memory Liquid Cooler CL-W271-PL12SW-A
Thermaltake Floe RC240, AMD (AM4) / Intel (LGA 1700/1200), TT RGB Plus Software/Motherboard Sync ARGB Controlled, 240mm PWM All-in-One CPU & Memory Liquid Cooler CL-W271-PL12SW-A

$139.99
View Product
Product Highlights:

  • LGA 1700 Ready. Contact Thermaltake Tech Support if the LGA 1700 bracket and manual are not included.
  • Exclusive Memory Block: Premium copper base plate specifically designed for TOUGHRAM RC Memory Modules (sold separately)
  • PWM Fans: Designed to quickly expel heat with an operating range of 500 to 1500 RPM and features 9 hub mounted addressable RGB LEDs
  • Unified Lighting: Take control of color and lighting effects across the pump, fans, and memory cover with the included ARGB controller
  • Motherboard Sync: Supports motherboards equipped with a 5V addressable RGB header for synchronized lighting control
  • A New Frontier: Engineered to cool both the CPU and RAM, Floe RC brings new meaning to All-In-One Closed Loop Cooler
4

Klimoto New Charge Air Cooler | fits Dodge Ram 2500-3500 5.9L L6 Diesel Intercooler | KLI61-1000
Klimoto New Charge Air Cooler | fits Dodge Ram 2500-3500 5.9L L6 Diesel Intercooler | KLI61-1000

$500.00
View Product
Product Highlights:

  • Premium Quality item. Direct, Drop in fit for easy installation.
  • Built to vehicle specific application design.
  • Each one quality inspected and 100% leak tested.
  • Manufactured with the highest quality materials for long lasting service life.
5

Asus ROG RYUJIN 240 RGB AIO Liquid CPU Cooler 240mm Radiator (Dual 120mm 4-Pin Noctua Ippc PWM Fans) with Livedash OLED Panel and Fanxpert Controls
Asus ROG RYUJIN 240 RGB AIO Liquid CPU Cooler 240mm Radiator (Dual 120mm 4-Pin Noctua Ippc PWM Fans) with Livedash OLED Panel and Fanxpert Controls

$276.99
View Product
Product Highlights:

  • 1.77” full-color OLED panel for real-time system stats and personalized logos or animations via Asus livedash software controls. Air flow – 122 CFM. Noise level – 29.7 decibels
  • Industrial-grade 2000 RPM PWM noctua radiator fans and software control via FanXpert reduces unnecessary noise while keeping your system
  • Patent pending embedded Micro fan inside the pump housing to maximize cooling performance on the VRM and M.2
  • Aura Sync addressable RGB lighting features a nearly endless spectrum of colors with the ability to synchronize effects across an ever-expanding ecosystem of AURA Sync enabled products
  • Aluminum pump cover and reinforced, sleeved tubing ensure high durability
6

TOPAZ 68004317AA Transmission Torque Converter Oil Cooler for 2003-2009 Dodge Ram Diesel 2500 3500 5.9L
TOPAZ 68004317AA Transmission Torque Converter Oil Cooler for 2003-2009 Dodge Ram Diesel 2500 3500 5.9L

$52.49
View Product
Product Highlights:

  • For Dodge Ram 2500 Ram 3500 2003 2004 2005 2006 2007 2008 2009
  • Aftermarket Product with Premium Quality. 1 Year Warranty
  • Enhance Performance.Easy Installation.High Reliability
  • Perfect Match for the Original Car. Please Verify Fitment (Model / Year) before Purchasing this Product
  • Replacement OEM ( Original Equipment Part) Number: 68253200AA, 68004317AA, 5086946AA, 5086946AB
7

EZDIY-FAB 12V RGB Memory RAM Cooler,RGB DDR Heatsink(Compatible with ASUS Aura Sync,MSI Mystic Light Sync,ASRock Polychrome) Black-2 Pack
EZDIY-FAB 12V RGB Memory RAM Cooler,RGB DDR Heatsink(Compatible with ASUS Aura Sync,MSI Mystic Light Sync,ASRock Polychrome) Black-2 Pack

$17.99
View Product
Product Highlights:

  • Equipped with 12V RGB LED lights, you can control and change the colors by connecting to motherboard or other RGB controller High density LED. Light is spread evenly thanks to high density LED’s and diffuser. Easy cable routing. Daisy chain all of EZDIY DDR RGB heat sink with standard RGB 4pin header (12V, G, R, B).
  • Aggressive aluminum heat spreader – Fierce black heat spreader designed to complement the smooth RGB lighting.
  • 2 pieces of thermal conductive silicone pad included to assist the heat dissipation of high loading memory RAM.
  • Supports all kinds of Memory card DDR DDR3 DDR4, High/low and single/double side(s) RAMs
  • Compatible with ASUS Aura Sync, MSI Mystic Light Sync, ASROCK AURA RGB . If you are not sure, please contact to us directly.
8

SJZBIN Memory RAM Cooler 2PCS Black Cooling Vest Fin Heat Sink Radiation Dissipate for DIY PC Game DDR DDR2 DDR3 DDR4
SJZBIN Memory RAM Cooler 2PCS Black Cooling Vest Fin Heat Sink Radiation Dissipate for DIY PC Game DDR DDR2 DDR3 DDR4

$9.99
View Product
Product Highlights:

  • Material: Aluminum. Color: Black.
  • Features: non-slip design, lower memory temperature.
  • Purpose: suitable for DDR DDR2 DDR3 DDR4.
  • Packing quantity: 2PCS heat sink (for 2 memories), 4PCS thermal silica gel (internal).
  • Simple design, perfect protection of cooling module.
9

DEEPCOOL AS500 Plus CPU Air Cooler, Universal RAM Height Compatibility, Two 140mm PWM Fan, A-RGB Top Cover, 5 Heat Pipe Design for Intel Core/AMD Ryzen CPUs
DEEPCOOL AS500 Plus CPU Air Cooler, Universal RAM Height Compatibility, Two 140mm PWM Fan, A-RGB Top Cover, 5 Heat Pipe Design for Intel Core/AMD Ryzen CPUs

$83.40
View Product
Product Highlights:

  • Unrivaled Compatibility: The AS500 PLUS delivers optimal performance and compatibility with a slim tower design for zero interference.
  • Powerful Cooling: Two TF140S FDB fan with PWM support delivers excellent cooling and quiet operation.
  • Thermal Efficiency: Five 6mm heat pipes effectively transfers heat from the solid copper base into a dense fin-stack tower.
  • Slim Profile: A thin 48mm heat sink offers ultimate flexibility and 100% RAM compatibility.
  • Underglow Lighting: Add vibrant ARGB lighting customizable with the included wired controller or through supported motherboard software.
10

Corsair Dominator Platinum Airflow RGB LED Memory Fan Cooling CMDAF2
Corsair Dominator Platinum Airflow RGB LED Memory Fan Cooling CMDAF2

$66.14
View Product
Product Highlights:

  • NOTE: Works only with Dominator Platinum kit. High airflow, quiet operation, outstanding reliability
  • Personalize system by matching other LEDs or color themes
  • Personalize the LED colors in 16.8 million values
  • Control fan speed through Corsair Link software (require Corsair Commander Pro). Cooling accessory socket support AMD: AM4, AM3, AM2, FM2, FM1
  • Easy Installation and fit on most motherboards.Compatible Corsair Liquid Coolers:H45

Video Overview

Liquid Cooled Memory is FASTER – $#!T Manufacturers Say

The first 200 people who head to https://brilliant.org/LinusTechTips/ will get 20% off! See ORIGIN PC’s EVO15-S, powered by NVIDIA GeForce GTX: …

Final Words

So, these are all of the Best RAM Coolers available on the market. We hope this collection was helpful to find the right RAM Cooler for the money. However, we recommend checking out the features, benefits, and problems of each of these RAM Coolers before taking your decision.