The AK620 Digital is actually the largest cooler in the Digital line. It has a dual-tower, dual-fan design featuring six copper heatpipes.
DeepCool Assassin IV and AK620 Digital CPU Cooler Review - OC3D
DeepCool AK620 Digital CPU Cooler Review - Page 3 - eTeknix
DeepCool AK620 Digital CPU Cooler Review - Page 2 - eTeknix
Supports Intel & AMD Sockets, FDB FK120 Fan, 6.1 Height, 500 to 1850 rpm, 68.99 CFM, 28 dBA, Fluid Dynamic Bearing, 4 Direct-Touch Copper Heat Pipes, Digital Display for CPU Temp and Usage. Cool your CPU with style and function using the AK400 Digital Air Cooler in white from Deepcool. The real-time status screen digitally displays the temperature and usage of your CPU and gives you a high-temperature warning if your CPU gets too hot. The display takes up a USB 2.0 header on your motherboard.
DEEPCOOL R-AK400-BKADMN-G AK400 Digital Air Cooler Intel/AMD Supported 120mm Fan 4-Pin PWM LCD Panel Black
DEEPCOOL AK620 High-Performance Dual Tower CPU Cooler Review
DeepCool AK620 Digital Review (Page 1 of 4)
DeepCool AK620 Digital Review - Installation
DEEPCOOL AK620 High-Performance Dual Tower CPU Cooler Review
DeepCool AK620 CPU Air Cooler High-Performance 260w TDP 6 Copper Heat Pipes Dual-Tower CPU Cooler with Fans Each 120mm PWM 1850RPM 68.99CFM for Intel LGA 1700/1200/1151/1150/1155 AMD AM5/AM4 : Electronics
AK620 DIGITAL - DeepCool
Deepcool AK620 Digital Air Cooler with RGB R-AK620-BKADMN-G B&H
Product Preview] Deepcool AK620 DIGITAL CPU Cooler
DeepCool AK620 CPU Cooler Review, Page 4 of 5
DeepCool AK620 Digital Review: Like No Other Air Cooler