![Amazon.com: ARCTIC Liquid Freezer II 420 A-RGB - Multi-Compatible All-in-one CPU AIO Water Cooler with A-RGB, efficient PWM-Controlled Pump, Fan Speed: 200-1900 RPM, LGA1700 Compatible - Black : Electronics Amazon.com: ARCTIC Liquid Freezer II 420 A-RGB - Multi-Compatible All-in-one CPU AIO Water Cooler with A-RGB, efficient PWM-Controlled Pump, Fan Speed: 200-1900 RPM, LGA1700 Compatible - Black : Electronics](https://m.media-amazon.com/images/I/61CYgNgh1OL.jpg)
Amazon.com: ARCTIC Liquid Freezer II 420 A-RGB - Multi-Compatible All-in-one CPU AIO Water Cooler with A-RGB, efficient PWM-Controlled Pump, Fan Speed: 200-1900 RPM, LGA1700 Compatible - Black : Electronics
![Testing Results - The Arctic Cooling Liquid Freezer II 240 & 420 AIO Coolers Review: Big and Effective Testing Results - The Arctic Cooling Liquid Freezer II 240 & 420 AIO Coolers Review: Big and Effective](https://images.anandtech.com/graphs/graph16427/120493.png)
Testing Results - The Arctic Cooling Liquid Freezer II 240 & 420 AIO Coolers Review: Big and Effective
![My new case hasn't turned up yet and I just couldn't let a Arctic Liquid Freezer 2 420 sit in the box. : overclocking My new case hasn't turned up yet and I just couldn't let a Arctic Liquid Freezer 2 420 sit in the box. : overclocking](https://preview.redd.it/ca5g6on5nfy51.jpg?auto=webp&s=0d5cd23efcc64e9f7c7b25a40abff6ee296d1918)