* Maintaining a water cooling system: I'm not sure if there is something to do for these AIO coolers to maintain them and keep them alive for longer periods, The only thing to do is to check that you have installed it correctly without tension on tubes and check for leaks regularly and also try to listen to the pump because it will start to make weird noises when it is close to dying
* Recommending a good quality AIO cooler depends on the PC Case that you own, whether it supports a 360mm or 280mm or 240mm or 140mm or 120mm and if it has the clearance for the radiator + fan thickness, but some examples are (from
PcAndParts):
- Thermaltake CL-W108-PL12SW-A Water 3.0 Riing RGB 360 $185.00 (360mm)
- Thermaltake CL-W007-PL12BL-A Water 3.0 Ultimate Water CPU Cooler $148.00 (360mm)
- Corsair CWCH100i-GTX Hydro H100i GTX Extreme Performance Liquid CPU Cooler $132.00 (240mm)
- Corsair CWCH110i-GTX Hydro H110i GTX 280mm Extreme Performance Liquid CPU Cooler $139.00 (280mm)
- Cooler Master RL-N28L-20PK-R1 Nepton 280L Liquid CPU Cooler Link $115.00 (280mm)
- Corsair CWCH90 Hydro H90 140mm High Performance Liquid CPU Cooler $109.00 (140mm)
- No stock for 120mm AIOs
(Prices without TVA, shipping cost depends on your location - via Aramex)
These options are available and has good reviews on Amzon/Newegg, you can go deeply into reviews of each one to select what suits you, maybe RGB illuminated pump or maybe a less noisy pump, also you can check another high quality High Static Pressure fans to increase cooling and think of what is the best airflow and Pull/Push technique for your case.
But keep in mind that personally I recommend getting a high quality air cooler like a
Noctua which cools almost as good as a 120mm or 140mm AIO water cooler and is very much silent and has a very longer lifetime but sadly it is hard to find one in Lebanon.