A Closer Look

The 360 mm radiator is essentially the same as most other all-in-one liquid coolers in that it is aluminium and has an FPI (fins-per-inch) of 21, which is in line with the typical 19 to 21 of the majority of competing liquid coolers. Since the fins are dense, a high static pressure fan is required to make the most of its cooling potential. The fittings are hexagonal shaped but still semi-rounded and hide the termination of the white sleeving. This has also become relatively standard on AIOs, so it isn't all that unique, but it does improve the visual aesthetic. As for tubing length, 410 mm should be plenty to keep installation easy in even the largest of cases or in unique system layouts, and the two clips on the tubing help keep things neat and tidy. Of course, being a DeepCool AIO, the LT720 WH has their anti-leak tech that regulates pressure inside the system, and can be seen in the third image.


The pump block has an infinity mirror top that features ARGB illumination and is held in place via magnets. Once removed, the pump design externally is rather simple. The wiring for the pump and ARGB lighting on the DeepCool LT720 is offset from the fittings on the pump which is nice; however, considering the orientation of the block, the wiring will be facing toward the GPU rather than the top of the motherboard, meaning you will need to exert a bit of extra effort to keep things looking neat and tidy. As for the copper cold plate, it is slightly convex in one direction but mostly flat in the other on both of my test samples. DeepCool pre-applies thermal paste to the copper cold plate and after removing it I found the plate to have minimal machining marks, with most of the scratches shown coming from vigorous cleaning to get rid of the old paste before testing.


The FK120 fans DeepCool is using here are similar to the ones used on many of their other recently released liquid and air coolers. The design is rugged and square meaning there is less space for blow back when air is being forced through the radiator, which is always nice. The rubber corners help reduce vibration noise, and most importantly, these fans are high-pressure optimized, therefore if you want to keep noise levels down DeepCool includes 3x Low-speed adapters that drop the fan RPM from 500 to 2250 @ 85.85 CFM max down to 500 to 1600 RPM @ 60.85 CFM.