Hi all,
I'm going to buy a new workstation in the next days and i found a Dell configuration that interest me, follows a list of component:

• Base: Precision 5820 Tower XCTO Base
• Processor: Intel Core i9-10980XE, 18 core, 3,0 GHz, 4,8 GHz Turbo, HT, 24,75 MB di memoria cache, 165 W, memoria DDR4 a 2.933 MHz, non ECC
• Operating System: Windows 10 Pro (64 bit), inglese, olandese, francese, tedesco, italiano
• Chassis options: Chassis Core X FlexBay PCIe da 950 W per Precision 5820 Tower, CL
• GPU: NVIDIA Quadro RTX4000, 8 GB, 3 DP, VirtualLink (XX20T)
• Memory: 64 GB,2 da 32 GB di memoria DDR4, UDIMM, non ECC

Now, in the configuration panel i have no possibility to choose the dissipation system, at first i was searching for liquid cooling, but the only option available in 5820 tower is a "new" air cooling system. I'm asking to who already have this kind of tower, is the dissipation enough? This machine is going to support 3D CAD softwares and rendering. 

Thanks for the attention.