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The Nzxt Kraken Z73 is a popular all-in-one liquid CPU cooler known for its impressive performance and customizable features. However, its size and design raise questions about its compatibility with smaller PC cases. In this article, we examine whether the Kraken Z73 is suitable for compact builds and what factors to consider before purchasing.
Understanding the Size of the Nzxt Kraken Z73
The Kraken Z73 features a 360mm radiator, which is significantly larger than traditional air coolers and smaller liquid coolers. Its radiator dimensions are approximately 394mm in length, 120mm in width, and 27mm in thickness. The included fans are 120mm each, and the pump and block assembly is designed to fit on most modern CPUs.
Compatibility with Smaller Cases
Many compact cases are designed to support radiators up to 240mm or 280mm in size. The 360mm radiator of the Z73 may not fit in these cases without modifications or without sacrificing other components. It is essential to check your case’s specifications before attempting to install a 360mm radiator.
Case Size Considerations
- Mini-ITX Cases: Usually support up to 240mm radiators. The Z73 is generally too large.
- Micro-ATX Cases: Some may support 280mm radiators, but 360mm is unlikely.
- ATX Mid-Tower Cases: Most often support 360mm radiators, making the Z73 a viable option.
Installation Challenges in Smaller Cases
Even if the case can physically accommodate the Z73, installation may be challenging. The size of the radiator and the length of the tubing can obstruct other components or interfere with case panels. Proper planning and case selection are critical for a successful build.
Alternatives for Smaller Builds
If your case cannot support a 360mm radiator, consider smaller cooling solutions such as:
- NZXT Kraken Z63: A 280mm radiator, more suitable for smaller cases.
- Air Coolers: High-performance air coolers like the Noctua NH-U12S or be quiet! Dark Rock 4.
- Compact Liquid Coolers: 240mm or 280mm radiators from other brands.
Final Verdict
The Nzxt Kraken Z73 is an excellent cooler for larger cases that can accommodate its size. For smaller cases, however, it may be impractical due to space constraints. Careful case selection and measurement are essential to ensure compatibility. If you are building a compact PC, exploring smaller cooling options will likely provide better results and easier installation.