The cooling system on most ICC servers is not serviceable - if your coolant evaporates over time you have to send back to full RMA and RMA can take couple of weeks.
Not sure about ICC Vega R-116i , but the current generation of servers is nothing more than consumer components + 1U cooling system(a real pain to obtain, but you can try
https://www.dynatron.co/product-page/l3 ) and some OEM motherboard with ipmi(x299 gigabyte, but dont cite me on that).
If you want this server for a business, there are a lot of competition that may offer better customer servers, free on-site repairs in datacenters world-wide and even a better price.
I cannot wait to get these intel 10-gen HEDT cpus - these will make these overclocked servers redundant.
--edit--
Correction: Right, so this one ix Z390 based, 8 core.
Not X299-18 core that they had @4.8 GHz last years.
Is this cooler L3/L8 itself? Not asetek?
>> You can see features like the tube lengths in this sealed all-in-one solution are just right
I see the tubes are NOT right, these radiators are usually mounted in the front. This looks like a COTS cooler.
>> What ICC has done is gone beyond simply taking consumer parts and fitting 1U coolers. Instead, the company has engineered the system to work together well.
Bad reporting
>> his is an 8-core solution. You can see that even in the lscpu output we have a 5.1GHz maximum clock speed when the CPU is rated at only 5.0GHz maximum.
Bad reporting