Price-wise, the NZXT Kraken Z53 is retailed at RM 969 and is probably one of the most expensive AIO liquid coolers with a 240mm radiator we’ve ever tested so far. There’s no denying that the Kraken Z53 is an excellent cooler but I still find it rather difficult to recommend it to mainstream users because of its price. Therefore, this is the kind of cooler I’d only recommend if you’re totally into the NZXT ecosystem or have an extra budget to spend on a premium AIO liquid cooler. Pros The test is done using the following setup under an ambient temperature of 30°C, and CPU stressed with RealBench, 3 sets of tests, each at a duration of 2 hours and utilizes as much memory as possible. Source: Rich Edmonds / Windows Central (Image credit: Source: Rich Edmonds / Windows Central) Who it's for NZXT RGB Channel Output LED Qty.: Up to four LED strips – 10 LEDs per strip, Up to five AER RGB fans, Up to six NZXT RGB accessories